Sunny Isles weather by month

Check out Sunny Isles weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Sunny Isles (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
24°C maximum daytime temperature in January in Sunny Isles24
24°C maximum daytime temperature in February in Sunny Isles24
26°C maximum daytime temperature in March in Sunny Isles26
28°C maximum daytime temperature in April in Sunny Isles28
29°C maximum daytime temperature in May in Sunny Isles29
31°C maximum daytime temperature in June in Sunny Isles31
32°C maximum daytime temperature in July in Sunny Isles32
32°C maximum daytime temperature in August in Sunny Isles32
31°C maximum daytime temperature in September in Sunny Isles31
29°C maximum daytime temperature in October in Sunny Isles29
27°C maximum daytime temperature in November in Sunny Isles27
25°C maximum daytime temperature in December in Sunny Isles25
Min temperature (night-time)
15°C minimum night-time temperature in January in Sunny Isles15
16°C minimum night-time temperature in February in Sunny Isles16
18°C minimum night-time temperature in March in Sunny Isles18
20°C minimum night-time temperature in April in Sunny Isles20
22°C minimum night-time temperature in May in Sunny Isles22
24°C minimum night-time temperature in June in Sunny Isles24
24°C minimum night-time temperature in July in Sunny Isles24
25°C minimum night-time temperature in August in Sunny Isles25
24°C minimum night-time temperature in September in Sunny Isles24
22°C minimum night-time temperature in October in Sunny Isles22
19°C minimum night-time temperature in November in Sunny Isles19
16°C minimum night-time temperature in December in Sunny Isles16
Heat & Humidity
No heat & humidity in January in Sunny Isles0
No heat & humidity in February in Sunny Isles0
Low heat & humidity in March in Sunny IslesL
Moderate heat & humidity in April in Sunny IslesM
Moderate heat & humidity in May in Sunny IslesM
High heat & humidity in June in Sunny IslesH
Very high heat & humidity in July in Sunny IslesVH
Very high heat & humidity in August in Sunny IslesVH
Very high heat & humidity in September in Sunny IslesVH
High heat & humidity in October in Sunny IslesH
Low heat & humidity in November in Sunny IslesL
No heat & humidity in December in Sunny Isles0
Sea temperature
24°C sea temperature in January in Sunny Isles24
24°C sea temperature in February in Sunny Isles24
24°C sea temperature in March in Sunny Isles24
25°C sea temperature in April in Sunny Isles25
27°C sea temperature in May in Sunny Isles27
28°C sea temperature in June in Sunny Isles28
29°C sea temperature in July in Sunny Isles29
30°C sea temperature in August in Sunny Isles30
29°C sea temperature in September in Sunny Isles29
28°C sea temperature in October in Sunny Isles28
26°C sea temperature in November in Sunny Isles26
25°C sea temperature in December in Sunny Isles25

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

Sunshine & UV index in Sunny Isles

  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 Sunny Isles11
11 hours of daylight per day in February in Sunny Isles11
12 hours of daylight per day in March in Sunny Isles12
13 hours of daylight per day in April in Sunny Isles13
13 hours of daylight per day in May in Sunny Isles13
14 hours of daylight per day in June in Sunny Isles14
14 hours of daylight per day in July in Sunny Isles14
13 hours of daylight per day in August in Sunny Isles13
12 hours of daylight per day in September in Sunny Isles12
12 hours of daylight per day in October in Sunny Isles12
11 hours of daylight per day in November in Sunny Isles11
11 hours of daylight per day in December in Sunny Isles11
UV Index (Maximum)
UV (maximum) index 6 (High) in January in Sunny Isles6
UV (maximum) index 7 (High) in February in Sunny Isles7
UV (maximum) index 10 (Very High) in March in Sunny Isles10
UV (maximum) index 11 (Extreme) in April in Sunny Isles11
UV (maximum) index 11 (Extreme) in May in Sunny Isles11
UV (maximum) index 11 (Extreme) in June in Sunny Isles11
UV (maximum) index 11 (Extreme) in July in Sunny Isles11
UV (maximum) index 11 (Extreme) in August in Sunny Isles11
UV (maximum) index 10 (Very High) in September in Sunny Isles10
UV (maximum) index 8 (Very High) in October in Sunny Isles8
UV (maximum) index 6 (High) in November in Sunny Isles6
UV (maximum) index 5 (Moderate) in December in Sunny Isles5

Rainfall in Sunny Isles

  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 Sunny Isles7
7 days with some rainfall in February in Sunny Isles7
7 days with some rainfall in March in Sunny Isles7
6 days with some rainfall in April in Sunny Isles6
11 days with some rainfall in May in Sunny Isles11
16 days with some rainfall in June in Sunny Isles16
16 days with some rainfall in July in Sunny Isles16
18 days with some rainfall in August in Sunny Isles18
17 days with some rainfall in September in Sunny Isles17
14 days with some rainfall in October in Sunny Isles14
9 days with some rainfall in November in Sunny Isles9
7 days with some rainfall in December in Sunny Isles7
Average monthly rainfall (mm)
62 mm monthly rainfall in January in Sunny Isles62
61 mm monthly rainfall in February in Sunny Isles61
60 mm monthly rainfall in March in Sunny Isles60
77 mm monthly rainfall in April in Sunny Isles77
150 mm monthly rainfall in May in Sunny Isles150
215 mm monthly rainfall in June in Sunny Isles215
140 mm monthly rainfall in July in Sunny Isles140
157 mm monthly rainfall in August in Sunny Isles157
191 mm monthly rainfall in September in Sunny Isles191
166 mm monthly rainfall in October in Sunny Isles166
89 mm monthly rainfall in November in Sunny Isles89
54 mm monthly rainfall in December in Sunny Isles54

More about Sunny Isles

Sunny Isles by month

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

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The climate guide for Florida (Sunny Isles) 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 Sunny Isles?

Sunny Isles has a hot tropical climate with a short dry season.

Sunny Isles weather in January

Expect daytime maximum temperatures of 24°C in Sunny Isles, 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.

  • 24°C maximum daytime temperature in January in Sunny Isles24
    24°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in January in Sunny Isles7
    7 days with some rainfall
  • 15°C minimum night-time temperature in January in Sunny Isles15
    15°C min night temperature
  • 11 hours of daylight per day in January in Sunny Isles11
    11 hours of daylight per day
  • No heat & humidity in January in Sunny Isles0
    No heat & humidity
  • 62 mm monthly rainfall in January in Sunny Isles62
    62 mm of monthly rainfall
  • UV (maximum) index 6 (High) in January in Sunny Isles6
    6 (High) UV index
  • 24°C sea temperature in January in Sunny Isles24
    24°C sea temperature

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Sunny Isles weather in February

Expect daytime maximum temperatures of 24°C in Sunny Isles, Florida in February based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 61 mm of rainfall in the month.

  • 24°C maximum daytime temperature in February in Sunny Isles24
    24°C max day temperature
  • 8 hours of sunshine per day
  • 7 days with some rainfall in February in Sunny Isles7
    7 days with some rainfall
  • 16°C minimum night-time temperature in February in Sunny Isles16
    16°C min night temperature
  • 11 hours of daylight per day in February in Sunny Isles11
    11 hours of daylight per day
  • No heat & humidity in February in Sunny Isles0
    No heat & humidity
  • 61 mm monthly rainfall in February in Sunny Isles61
    61 mm of monthly rainfall
  • UV (maximum) index 7 (High) in February in Sunny Isles7
    7 (High) UV index
  • 24°C sea temperature in February in Sunny Isles24
    24°C sea temperature

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Sunny Isles weather in March

Expect daytime maximum temperatures of 26°C in Sunny Isles, Florida in March based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 60 mm of rainfall in the month.

  • 26°C maximum daytime temperature in March in Sunny Isles26
    26°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in March in Sunny Isles7
    7 days with some rainfall
  • 18°C minimum night-time temperature in March in Sunny Isles18
    18°C min night temperature
  • 12 hours of daylight per day in March in Sunny Isles12
    12 hours of daylight per day
  • Low heat & humidity in March in Sunny IslesL
    Low heat & humidity
  • 60 mm monthly rainfall in March in Sunny Isles60
    60 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in March in Sunny Isles10
    10 (Very High) UV index
  • 24°C sea temperature in March in Sunny Isles24
    24°C sea temperature

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Sunny Isles weather in April

Expect daytime maximum temperatures of 28°C in Sunny Isles, Florida in April based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 77 mm of rainfall in the month.

  • 28°C maximum daytime temperature in April in Sunny Isles28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 6 days with some rainfall in April in Sunny Isles6
    6 days with some rainfall
  • 20°C minimum night-time temperature in April in Sunny Isles20
    20°C min night temperature
  • 13 hours of daylight per day in April in Sunny Isles13
    13 hours of daylight per day
  • Moderate heat & humidity in April in Sunny IslesM
    Moderate heat & humidity
  • 77 mm monthly rainfall in April in Sunny Isles77
    77 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in April in Sunny Isles11
    11 (Extreme) UV index
  • 25°C sea temperature in April in Sunny Isles25
    25°C sea temperature

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Sunny Isles weather in May

Expect daytime maximum temperatures of 29°C in Sunny Isles, Florida in May based on long-term weather averages. There are 10 hours of sunshine per day on average with 11 days with some rainfall and typically 150 mm of rainfall in the month.

  • 29°C maximum daytime temperature in May in Sunny Isles29
    29°C max day temperature
  • 10 hours of sunshine per day
  • 11 days with some rainfall in May in Sunny Isles11
    11 days with some rainfall
  • 22°C minimum night-time temperature in May in Sunny Isles22
    22°C min night temperature
  • 13 hours of daylight per day in May in Sunny Isles13
    13 hours of daylight per day
  • Moderate heat & humidity in May in Sunny IslesM
    Moderate heat & humidity
  • 150 mm monthly rainfall in May in Sunny Isles150
    150 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in May in Sunny Isles11
    11 (Extreme) UV index
  • 27°C sea temperature in May in Sunny Isles27
    27°C sea temperature

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Sunny Isles weather in June

Expect daytime maximum temperatures of 31°C in Sunny Isles, Florida in June and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 16 days with some rainfall and typically 215 mm of rainfall in the month.

  • 31°C maximum daytime temperature in June in Sunny Isles31
    31°C max day temperature
  • 9 hours of sunshine per day
  • 16 days with some rainfall in June in Sunny Isles16
    16 days with some rainfall
  • 24°C minimum night-time temperature in June in Sunny Isles24
    24°C min night temperature
  • 14 hours of daylight per day in June in Sunny Isles14
    14 hours of daylight per day
  • High heat & humidity in June in Sunny IslesH
    High heat & humidity
  • 215 mm monthly rainfall in June in Sunny Isles215
    215 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in June in Sunny Isles11
    11 (Extreme) UV index
  • 28°C sea temperature in June in Sunny Isles28
    28°C sea temperature

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Sunny Isles weather in July

Expect daytime maximum temperatures of 32°C in Sunny Isles, Florida in July and very high heat and humidity based on long-term weather averages. There are 10 hours of sunshine per day on average with 16 days with some rainfall and typically 140 mm of rainfall in the month.

  • 32°C maximum daytime temperature in July in Sunny Isles32
    32°C max day temperature
  • 10 hours of sunshine per day
  • 16 days with some rainfall in July in Sunny Isles16
    16 days with some rainfall
  • 24°C minimum night-time temperature in July in Sunny Isles24
    24°C min night temperature
  • 14 hours of daylight per day in July in Sunny Isles14
    14 hours of daylight per day
  • Very high heat & humidity in July in Sunny IslesVH
    Very High heat & humidity
  • 140 mm monthly rainfall in July in Sunny Isles140
    140 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Sunny Isles11
    11 (Extreme) UV index
  • 29°C sea temperature in July in Sunny Isles29
    29°C sea temperature

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Sunny Isles weather in August

Expect daytime maximum temperatures of 32°C in Sunny Isles, Florida in August and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 18 days with some rainfall and typically 157 mm of rainfall in the month.

  • 32°C maximum daytime temperature in August in Sunny Isles32
    32°C max day temperature
  • 9 hours of sunshine per day
  • 18 days with some rainfall in August in Sunny Isles18
    18 days with some rainfall
  • 25°C minimum night-time temperature in August in Sunny Isles25
    25°C min night temperature
  • 13 hours of daylight per day in August in Sunny Isles13
    13 hours of daylight per day
  • Very high heat & humidity in August in Sunny IslesVH
    Very High heat & humidity
  • 157 mm monthly rainfall in August in Sunny Isles157
    157 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Sunny Isles11
    11 (Extreme) UV index
  • 30°C sea temperature in August in Sunny Isles30
    30°C sea temperature

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Sunny Isles weather in September

Expect daytime maximum temperatures of 31°C in Sunny Isles, Florida in September and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 17 days with some rainfall and typically 191 mm of rainfall in the month.

  • 31°C maximum daytime temperature in September in Sunny Isles31
    31°C max day temperature
  • 9 hours of sunshine per day
  • 17 days with some rainfall in September in Sunny Isles17
    17 days with some rainfall
  • 24°C minimum night-time temperature in September in Sunny Isles24
    24°C min night temperature
  • 12 hours of daylight per day in September in Sunny Isles12
    12 hours of daylight per day
  • Very high heat & humidity in September in Sunny IslesVH
    Very High heat & humidity
  • 191 mm monthly rainfall in September in Sunny Isles191
    191 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in September in Sunny Isles10
    10 (Very High) UV index
  • 29°C sea temperature in September in Sunny Isles29
    29°C sea temperature

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Sunny Isles weather in October

Expect daytime maximum temperatures of 29°C in Sunny Isles, Florida in October and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 166 mm of rainfall in the month.

  • 29°C maximum daytime temperature in October in Sunny Isles29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in October in Sunny Isles14
    14 days with some rainfall
  • 22°C minimum night-time temperature in October in Sunny Isles22
    22°C min night temperature
  • 12 hours of daylight per day in October in Sunny Isles12
    12 hours of daylight per day
  • High heat & humidity in October in Sunny IslesH
    High heat & humidity
  • 166 mm monthly rainfall in October in Sunny Isles166
    166 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in October in Sunny Isles8
    8 (Very High) UV index
  • 28°C sea temperature in October in Sunny Isles28
    28°C sea temperature

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Sunny Isles weather in November

Expect daytime maximum temperatures of 27°C in Sunny Isles, Florida in November based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 89 mm of rainfall in the month.

  • 27°C maximum daytime temperature in November in Sunny Isles27
    27°C max day temperature
  • 7 hours of sunshine per day
  • 9 days with some rainfall in November in Sunny Isles9
    9 days with some rainfall
  • 19°C minimum night-time temperature in November in Sunny Isles19
    19°C min night temperature
  • 11 hours of daylight per day in November in Sunny Isles11
    11 hours of daylight per day
  • Low heat & humidity in November in Sunny IslesL
    Low heat & humidity
  • 89 mm monthly rainfall in November in Sunny Isles89
    89 mm of monthly rainfall
  • UV (maximum) index 6 (High) in November in Sunny Isles6
    6 (High) UV index
  • 26°C sea temperature in November in Sunny Isles26
    26°C sea temperature

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Sunny Isles weather in December

Expect daytime maximum temperatures of 25°C in Sunny Isles, Florida in December based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 54 mm of rainfall in the month.

  • 25°C maximum daytime temperature in December in Sunny Isles25
    25°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in December in Sunny Isles7
    7 days with some rainfall
  • 16°C minimum night-time temperature in December in Sunny Isles16
    16°C min night temperature
  • 11 hours of daylight per day in December in Sunny Isles11
    11 hours of daylight per day
  • No heat & humidity in December in Sunny Isles0
    No heat & humidity
  • 54 mm monthly rainfall in December in Sunny Isles54
    54 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in December in Sunny Isles5
    5 (Moderate) UV index
  • 25°C sea temperature in December in Sunny Isles25
    25°C sea temperature

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More about Sunny Isles

Sunny Isles 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 (Sunny Isles) 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 Sunny Isles weather with the UK

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

Maximum daytime temperature (°C)

Sunny Isles, 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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