St Pete Beach weather by month

Check out St Pete Beach weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in St Pete Beach (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
20°C maximum daytime temperature in January in St Pete Beach20
21°C maximum daytime temperature in February in St Pete Beach21
24°C maximum daytime temperature in March in St Pete Beach24
28°C maximum daytime temperature in April in St Pete Beach28
30°C maximum daytime temperature in May in St Pete Beach30
32°C maximum daytime temperature in June in St Pete Beach32
32°C maximum daytime temperature in July in St Pete Beach32
32°C maximum daytime temperature in August in St Pete Beach32
32°C maximum daytime temperature in September in St Pete Beach32
29°C maximum daytime temperature in October in St Pete Beach29
25°C maximum daytime temperature in November in St Pete Beach25
22°C maximum daytime temperature in December in St Pete Beach22
Min temperature (night-time)
10°C minimum night-time temperature in January in St Pete Beach10
11°C minimum night-time temperature in February in St Pete Beach11
14°C minimum night-time temperature in March in St Pete Beach14
17°C minimum night-time temperature in April in St Pete Beach17
20°C minimum night-time temperature in May in St Pete Beach20
23°C minimum night-time temperature in June in St Pete Beach23
23°C minimum night-time temperature in July in St Pete Beach23
23°C minimum night-time temperature in August in St Pete Beach23
23°C minimum night-time temperature in September in St Pete Beach23
19°C minimum night-time temperature in October in St Pete Beach19
14°C minimum night-time temperature in November in St Pete Beach14
11°C minimum night-time temperature in December in St Pete Beach11
Heat & Humidity
No heat & humidity in January in St Pete Beach0
No heat & humidity in February in St Pete Beach0
No heat & humidity in March in St Pete Beach0
Low heat & humidity in April in St Pete BeachL
High heat & humidity in May in St Pete BeachH
Very high heat & humidity in June in St Pete BeachVH
Very high heat & humidity in July in St Pete BeachVH
Very high heat & humidity in August in St Pete BeachVH
Very high heat & humidity in September in St Pete BeachVH
Moderate heat & humidity in October in St Pete BeachM
Low heat & humidity in November in St Pete BeachL
No heat & humidity in December in St Pete Beach0
Sea temperature
18°C sea temperature in January in St Pete Beach18
18°C sea temperature in February in St Pete Beach18
19°C sea temperature in March in St Pete Beach19
22°C sea temperature in April in St Pete Beach22
26°C sea temperature in May in St Pete Beach26
28°C sea temperature in June in St Pete Beach28
30°C sea temperature in July in St Pete Beach30
30°C sea temperature in August in St Pete Beach30
29°C sea temperature in September in St Pete Beach29
26°C sea temperature in October in St Pete Beach26
23°C sea temperature in November in St Pete Beach23
20°C sea temperature in December in St Pete Beach20

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in St Pete Beach

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in St Pete Beach11
11 hours of daylight per day in February in St Pete Beach11
12 hours of daylight per day in March in St Pete Beach12
13 hours of daylight per day in April in St Pete Beach13
14 hours of daylight per day in May in St Pete Beach14
14 hours of daylight per day in June in St Pete Beach14
14 hours of daylight per day in July in St Pete Beach14
13 hours of daylight per day in August in St Pete Beach13
12 hours of daylight per day in September in St Pete Beach12
11 hours of daylight per day in October in St Pete Beach11
11 hours of daylight per day in November in St Pete Beach11
10 hours of daylight per day in December in St Pete Beach10
UV Index (Maximum)
UV (maximum) index 5 (Moderate) in January in St Pete Beach5
UV (maximum) index 7 (High) in February in St Pete Beach7
UV (maximum) index 9 (Very High) in March in St Pete Beach9
UV (maximum) index 10 (Very High) in April in St Pete Beach10
UV (maximum) index 11 (Extreme) in May in St Pete Beach11
UV (maximum) index 11 (Extreme) in June in St Pete Beach11
UV (maximum) index 11 (Extreme) in July in St Pete Beach11
UV (maximum) index 11 (Extreme) in August in St Pete Beach11
UV (maximum) index 10 (Very High) in September in St Pete Beach10
UV (maximum) index 8 (Very High) in October in St Pete Beach8
UV (maximum) index 6 (High) in November in St Pete Beach6
UV (maximum) index 5 (Moderate) in December in St Pete Beach5

Rainfall in St Pete Beach

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
7 days with some rainfall in January in St Pete Beach7
7 days with some rainfall in February in St Pete Beach7
6 days with some rainfall in March in St Pete Beach6
4 days with some rainfall in April in St Pete Beach4
6 days with some rainfall in May in St Pete Beach6
12 days with some rainfall in June in St Pete Beach12
15 days with some rainfall in July in St Pete Beach15
17 days with some rainfall in August in St Pete Beach17
12 days with some rainfall in September in St Pete Beach12
7 days with some rainfall in October in St Pete Beach7
6 days with some rainfall in November in St Pete Beach6
6 days with some rainfall in December in St Pete Beach6
Average monthly rainfall (mm)
62 mm monthly rainfall in January in St Pete Beach62
78 mm monthly rainfall in February in St Pete Beach78
87 mm monthly rainfall in March in St Pete Beach87
39 mm monthly rainfall in April in St Pete Beach39
75 mm monthly rainfall in May in St Pete Beach75
136 mm monthly rainfall in June in St Pete Beach136
189 mm monthly rainfall in July in St Pete Beach189
194 mm monthly rainfall in August in St Pete Beach194
165 mm monthly rainfall in September in St Pete Beach165
68 mm monthly rainfall in October in St Pete Beach68
47 mm monthly rainfall in November in St Pete Beach47
64 mm monthly rainfall in December in St Pete Beach64

More about St Pete Beach

St Pete Beach by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Florida (St Pete Beach) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in St Pete Beach?

St Pete Beach has a temperate climate with hot summers and some rainfall in all months.

St Pete Beach weather in January

Expect daytime maximum temperatures of 20°C in St Pete Beach, Florida in January based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 62 mm of rainfall in the month.

  • 20°C maximum daytime temperature in January in St Pete Beach20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in January in St Pete Beach7
    7 days with some rainfall
  • 10°C minimum night-time temperature in January in St Pete Beach10
    10°C min night temperature
  • 11 hours of daylight per day in January in St Pete Beach11
    11 hours of daylight per day
  • No heat & humidity in January in St Pete Beach0
    No heat & humidity
  • 62 mm monthly rainfall in January in St Pete Beach62
    62 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in January in St Pete Beach5
    5 (Moderate) UV index
  • 18°C sea temperature in January in St Pete Beach18
    18°C sea temperature

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St Pete Beach weather in February

Expect daytime maximum temperatures of 21°C in St Pete Beach, Florida in February based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 78 mm of rainfall in the month.

  • 21°C maximum daytime temperature in February in St Pete Beach21
    21°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in February in St Pete Beach7
    7 days with some rainfall
  • 11°C minimum night-time temperature in February in St Pete Beach11
    11°C min night temperature
  • 11 hours of daylight per day in February in St Pete Beach11
    11 hours of daylight per day
  • No heat & humidity in February in St Pete Beach0
    No heat & humidity
  • 78 mm monthly rainfall in February in St Pete Beach78
    78 mm of monthly rainfall
  • UV (maximum) index 7 (High) in February in St Pete Beach7
    7 (High) UV index
  • 18°C sea temperature in February in St Pete Beach18
    18°C sea temperature

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St Pete Beach weather in March

Expect daytime maximum temperatures of 24°C in St Pete Beach, Florida in March based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 87 mm of rainfall in the month.

  • 24°C maximum daytime temperature in March in St Pete Beach24
    24°C max day temperature
  • 9 hours of sunshine per day
  • 6 days with some rainfall in March in St Pete Beach6
    6 days with some rainfall
  • 14°C minimum night-time temperature in March in St Pete Beach14
    14°C min night temperature
  • 12 hours of daylight per day in March in St Pete Beach12
    12 hours of daylight per day
  • No heat & humidity in March in St Pete Beach0
    No heat & humidity
  • 87 mm monthly rainfall in March in St Pete Beach87
    87 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in March in St Pete Beach9
    9 (Very High) UV index
  • 19°C sea temperature in March in St Pete Beach19
    19°C sea temperature

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St Pete Beach weather in April

Expect daytime maximum temperatures of 28°C in St Pete Beach, Florida in April based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 28°C maximum daytime temperature in April in St Pete Beach28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 4 days with some rainfall in April in St Pete Beach4
    4 days with some rainfall
  • 17°C minimum night-time temperature in April in St Pete Beach17
    17°C min night temperature
  • 13 hours of daylight per day in April in St Pete Beach13
    13 hours of daylight per day
  • Low heat & humidity in April in St Pete BeachL
    Low heat & humidity
  • 39 mm monthly rainfall in April in St Pete Beach39
    39 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in April in St Pete Beach10
    10 (Very High) UV index
  • 22°C sea temperature in April in St Pete Beach22
    22°C sea temperature

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St Pete Beach weather in May

Expect daytime maximum temperatures of 30°C in St Pete Beach, Florida in May and high heat and humidity based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 75 mm of rainfall in the month.

  • 30°C maximum daytime temperature in May in St Pete Beach30
    30°C max day temperature
  • 10 hours of sunshine per day
  • 6 days with some rainfall in May in St Pete Beach6
    6 days with some rainfall
  • 20°C minimum night-time temperature in May in St Pete Beach20
    20°C min night temperature
  • 14 hours of daylight per day in May in St Pete Beach14
    14 hours of daylight per day
  • High heat & humidity in May in St Pete BeachH
    High heat & humidity
  • 75 mm monthly rainfall in May in St Pete Beach75
    75 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in May in St Pete Beach11
    11 (Extreme) UV index
  • 26°C sea temperature in May in St Pete Beach26
    26°C sea temperature

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St Pete Beach weather in June

Expect daytime maximum temperatures of 32°C in St Pete Beach, Florida in June and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall and typically 136 mm of rainfall in the month.

  • 32°C maximum daytime temperature in June in St Pete Beach32
    32°C max day temperature
  • 9 hours of sunshine per day
  • 12 days with some rainfall in June in St Pete Beach12
    12 days with some rainfall
  • 23°C minimum night-time temperature in June in St Pete Beach23
    23°C min night temperature
  • 14 hours of daylight per day in June in St Pete Beach14
    14 hours of daylight per day
  • Very high heat & humidity in June in St Pete BeachVH
    Very High heat & humidity
  • 136 mm monthly rainfall in June in St Pete Beach136
    136 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in June in St Pete Beach11
    11 (Extreme) UV index
  • 28°C sea temperature in June in St Pete Beach28
    28°C sea temperature

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St Pete Beach weather in July

Expect daytime maximum temperatures of 32°C in St Pete Beach, Florida in July and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 15 days with some rainfall and typically 189 mm of rainfall in the month.

  • 32°C maximum daytime temperature in July in St Pete Beach32
    32°C max day temperature
  • 9 hours of sunshine per day
  • 15 days with some rainfall in July in St Pete Beach15
    15 days with some rainfall
  • 23°C minimum night-time temperature in July in St Pete Beach23
    23°C min night temperature
  • 14 hours of daylight per day in July in St Pete Beach14
    14 hours of daylight per day
  • Very high heat & humidity in July in St Pete BeachVH
    Very High heat & humidity
  • 189 mm monthly rainfall in July in St Pete Beach189
    189 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in St Pete Beach11
    11 (Extreme) UV index
  • 30°C sea temperature in July in St Pete Beach30
    30°C sea temperature

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St Pete Beach weather in August

Expect daytime maximum temperatures of 32°C in St Pete Beach, Florida in August and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 17 days with some rainfall and typically 194 mm of rainfall in the month.

  • 32°C maximum daytime temperature in August in St Pete Beach32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in August in St Pete Beach17
    17 days with some rainfall
  • 23°C minimum night-time temperature in August in St Pete Beach23
    23°C min night temperature
  • 13 hours of daylight per day in August in St Pete Beach13
    13 hours of daylight per day
  • Very high heat & humidity in August in St Pete BeachVH
    Very High heat & humidity
  • 194 mm monthly rainfall in August in St Pete Beach194
    194 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in St Pete Beach11
    11 (Extreme) UV index
  • 30°C sea temperature in August in St Pete Beach30
    30°C sea temperature

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St Pete Beach weather in September

Expect daytime maximum temperatures of 32°C in St Pete Beach, Florida in September and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 165 mm of rainfall in the month.

  • 32°C maximum daytime temperature in September in St Pete Beach32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in September in St Pete Beach12
    12 days with some rainfall
  • 23°C minimum night-time temperature in September in St Pete Beach23
    23°C min night temperature
  • 12 hours of daylight per day in September in St Pete Beach12
    12 hours of daylight per day
  • Very high heat & humidity in September in St Pete BeachVH
    Very High heat & humidity
  • 165 mm monthly rainfall in September in St Pete Beach165
    165 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in September in St Pete Beach10
    10 (Very High) UV index
  • 29°C sea temperature in September in St Pete Beach29
    29°C sea temperature

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St Pete Beach weather in October

Expect daytime maximum temperatures of 29°C in St Pete Beach, Florida in October based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 68 mm of rainfall in the month.

  • 29°C maximum daytime temperature in October in St Pete Beach29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 7 days with some rainfall in October in St Pete Beach7
    7 days with some rainfall
  • 19°C minimum night-time temperature in October in St Pete Beach19
    19°C min night temperature
  • 11 hours of daylight per day in October in St Pete Beach11
    11 hours of daylight per day
  • Moderate heat & humidity in October in St Pete BeachM
    Moderate heat & humidity
  • 68 mm monthly rainfall in October in St Pete Beach68
    68 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in October in St Pete Beach8
    8 (Very High) UV index
  • 26°C sea temperature in October in St Pete Beach26
    26°C sea temperature

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St Pete Beach weather in November

Expect daytime maximum temperatures of 25°C in St Pete Beach, Florida in November based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 47 mm of rainfall in the month.

  • 25°C maximum daytime temperature in November in St Pete Beach25
    25°C max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in November in St Pete Beach6
    6 days with some rainfall
  • 14°C minimum night-time temperature in November in St Pete Beach14
    14°C min night temperature
  • 11 hours of daylight per day in November in St Pete Beach11
    11 hours of daylight per day
  • Low heat & humidity in November in St Pete BeachL
    Low heat & humidity
  • 47 mm monthly rainfall in November in St Pete Beach47
    47 mm of monthly rainfall
  • UV (maximum) index 6 (High) in November in St Pete Beach6
    6 (High) UV index
  • 23°C sea temperature in November in St Pete Beach23
    23°C sea temperature

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St Pete Beach weather in December

Expect daytime maximum temperatures of 22°C in St Pete Beach, Florida in December based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 64 mm of rainfall in the month.

  • 22°C maximum daytime temperature in December in St Pete Beach22
    22°C max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in December in St Pete Beach6
    6 days with some rainfall
  • 11°C minimum night-time temperature in December in St Pete Beach11
    11°C min night temperature
  • 10 hours of daylight per day in December in St Pete Beach10
    10 hours of daylight per day
  • No heat & humidity in December in St Pete Beach0
    No heat & humidity
  • 64 mm monthly rainfall in December in St Pete Beach64
    64 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in December in St Pete Beach5
    5 (Moderate) UV index
  • 20°C sea temperature in December in St Pete Beach20
    20°C sea temperature

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More about St Pete Beach

St Pete Beach by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Florida

  • Explore latest special offers & online deals from TUI
  • Free child places & £0 deposits with direct debit available
  • Book summer & winter sun holidays in 2026/2027

TUITUI deal finder

The climate guide for Florida (St Pete Beach) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare St Pete Beach weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for St Pete Beach, Florida, USA and the UK (London).

Maximum daytime temperature (°C)

St Pete Beach, Florida, USA
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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