Amelia Island weather by month

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

Temperature in Amelia Island (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
17°C maximum daytime temperature in January in Amelia Island17
18°C maximum daytime temperature in February in Amelia Island18
22°C maximum daytime temperature in March in Amelia Island22
26°C maximum daytime temperature in April in Amelia Island26
28°C maximum daytime temperature in May in Amelia Island28
31°C maximum daytime temperature in June in Amelia Island31
32°C maximum daytime temperature in July in Amelia Island32
32°C maximum daytime temperature in August in Amelia Island32
30°C maximum daytime temperature in September in Amelia Island30
26°C maximum daytime temperature in October in Amelia Island26
23°C maximum daytime temperature in November in Amelia Island23
19°C maximum daytime temperature in December in Amelia Island19
Min temperature (night-time)
6°C minimum night-time temperature in January in Amelia Island6
7°C minimum night-time temperature in February in Amelia Island7
11°C minimum night-time temperature in March in Amelia Island11
14°C minimum night-time temperature in April in Amelia Island14
18°C minimum night-time temperature in May in Amelia Island18
21°C minimum night-time temperature in June in Amelia Island21
23°C minimum night-time temperature in July in Amelia Island23
23°C minimum night-time temperature in August in Amelia Island23
22°C minimum night-time temperature in September in Amelia Island22
17°C minimum night-time temperature in October in Amelia Island17
12°C minimum night-time temperature in November in Amelia Island12
8°C minimum night-time temperature in December in Amelia Island8
Heat & Humidity
No heat & humidity in January in Amelia Island0
No heat & humidity in February in Amelia Island0
No heat & humidity in March in Amelia Island0
Low heat & humidity in April in Amelia IslandL
Moderate heat & humidity in May in Amelia IslandM
High heat & humidity in June in Amelia IslandH
Very high heat & humidity in July in Amelia IslandVH
Very high heat & humidity in August in Amelia IslandVH
High heat & humidity in September in Amelia IslandH
Low heat & humidity in October in Amelia IslandL
No heat & humidity in November in Amelia Island0
No heat & humidity in December in Amelia Island0
Sea temperature
18°C sea temperature in January in Amelia Island18
17°C sea temperature in February in Amelia Island17
17°C sea temperature in March in Amelia Island17
20°C sea temperature in April in Amelia Island20
23°C sea temperature in May in Amelia Island23
26°C sea temperature in June in Amelia Island26
28°C sea temperature in July in Amelia Island28
28°C sea temperature in August in Amelia Island28
28°C sea temperature in September in Amelia Island28
25°C sea temperature in October in Amelia Island25
21°C sea temperature in November in Amelia Island21
19°C sea temperature in December in Amelia Island19

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

Sunshine & UV index in Amelia Island

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Amelia Island10
11 hours of daylight per day in February in Amelia Island11
12 hours of daylight per day in March in Amelia Island12
13 hours of daylight per day in April in Amelia Island13
14 hours of daylight per day in May in Amelia Island14
14 hours of daylight per day in June in Amelia Island14
14 hours of daylight per day in July in Amelia Island14
13 hours of daylight per day in August in Amelia Island13
12 hours of daylight per day in September in Amelia Island12
11 hours of daylight per day in October in Amelia Island11
11 hours of daylight per day in November in Amelia Island11
10 hours of daylight per day in December in Amelia Island10
UV Index (Maximum)
UV (maximum) index 4 (Moderate) in January in Amelia Island4
UV (maximum) index 6 (High) in February in Amelia Island6
UV (maximum) index 8 (Very High) in March in Amelia Island8
UV (maximum) index 9 (Very High) in April in Amelia Island9
UV (maximum) index 10 (Very High) in May in Amelia Island10
UV (maximum) index 11 (Extreme) in June in Amelia Island11
UV (maximum) index 11 (Extreme) in July in Amelia Island11
UV (maximum) index 10 (Very High) in August in Amelia Island10
UV (maximum) index 9 (Very High) in September in Amelia Island9
UV (maximum) index 7 (High) in October in Amelia Island7
UV (maximum) index 5 (Moderate) in November in Amelia Island5
UV (maximum) index 4 (Moderate) in December in Amelia Island4

Rainfall in Amelia Island

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
9 days with some rainfall in January in Amelia Island9
8 days with some rainfall in February in Amelia Island8
8 days with some rainfall in March in Amelia Island8
6 days with some rainfall in April in Amelia Island6
8 days with some rainfall in May in Amelia Island8
13 days with some rainfall in June in Amelia Island13
14 days with some rainfall in July in Amelia Island14
15 days with some rainfall in August in Amelia Island15
12 days with some rainfall in September in Amelia Island12
8 days with some rainfall in October in Amelia Island8
6 days with some rainfall in November in Amelia Island6
8 days with some rainfall in December in Amelia Island8
Average monthly rainfall (mm)
81 mm monthly rainfall in January in Amelia Island81
95 mm monthly rainfall in February in Amelia Island95
93 mm monthly rainfall in March in Amelia Island93
64 mm monthly rainfall in April in Amelia Island64
80 mm monthly rainfall in May in Amelia Island80
134 mm monthly rainfall in June in Amelia Island134
153 mm monthly rainfall in July in Amelia Island153
149 mm monthly rainfall in August in Amelia Island149
169 mm monthly rainfall in September in Amelia Island169
81 mm monthly rainfall in October in Amelia Island81
71 mm monthly rainfall in November in Amelia Island71
68 mm monthly rainfall in December in Amelia Island68

More about Amelia Island

Amelia Island by month

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

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The climate guide for Florida (Amelia Island) 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 Amelia Island?

Amelia Island has a temperate climate with hot summers and some rainfall in all months.

Amelia Island weather in January

Expect daytime maximum temperatures of 17°C in Amelia Island, Florida in January based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 81 mm of rainfall in the month.

  • 17°C maximum daytime temperature in January in Amelia Island17
    17°C max day temperature
  • 6 hours of sunshine per day
  • 9 days with some rainfall in January in Amelia Island9
    9 days with some rainfall
  • 6°C minimum night-time temperature in January in Amelia Island6
    6°C min night temperature
  • 10 hours of daylight per day in January in Amelia Island10
    10 hours of daylight per day
  • No heat & humidity in January in Amelia Island0
    No heat & humidity
  • 81 mm monthly rainfall in January in Amelia Island81
    81 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in January in Amelia Island4
    4 (Moderate) UV index
  • 18°C sea temperature in January in Amelia Island18
    18°C sea temperature

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Amelia Island weather in February

Expect daytime maximum temperatures of 18°C in Amelia Island, Florida in February based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 95 mm of rainfall in the month.

  • 18°C maximum daytime temperature in February in Amelia Island18
    18°C max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in February in Amelia Island8
    8 days with some rainfall
  • 7°C minimum night-time temperature in February in Amelia Island7
    7°C min night temperature
  • 11 hours of daylight per day in February in Amelia Island11
    11 hours of daylight per day
  • No heat & humidity in February in Amelia Island0
    No heat & humidity
  • 95 mm monthly rainfall in February in Amelia Island95
    95 mm of monthly rainfall
  • UV (maximum) index 6 (High) in February in Amelia Island6
    6 (High) UV index
  • 17°C sea temperature in February in Amelia Island17
    17°C sea temperature

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Amelia Island weather in March

Expect daytime maximum temperatures of 22°C in Amelia Island, Florida in March based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 93 mm of rainfall in the month.

  • 22°C maximum daytime temperature in March in Amelia Island22
    22°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in March in Amelia Island8
    8 days with some rainfall
  • 11°C minimum night-time temperature in March in Amelia Island11
    11°C min night temperature
  • 12 hours of daylight per day in March in Amelia Island12
    12 hours of daylight per day
  • No heat & humidity in March in Amelia Island0
    No heat & humidity
  • 93 mm monthly rainfall in March in Amelia Island93
    93 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in March in Amelia Island8
    8 (Very High) UV index
  • 17°C sea temperature in March in Amelia Island17
    17°C sea temperature

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Amelia Island weather in April

Expect daytime maximum temperatures of 26°C in Amelia Island, Florida in April based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 64 mm of rainfall in the month.

  • 26°C maximum daytime temperature in April in Amelia Island26
    26°C max day temperature
  • 10 hours of sunshine per day
  • 6 days with some rainfall in April in Amelia Island6
    6 days with some rainfall
  • 14°C minimum night-time temperature in April in Amelia Island14
    14°C min night temperature
  • 13 hours of daylight per day in April in Amelia Island13
    13 hours of daylight per day
  • Low heat & humidity in April in Amelia IslandL
    Low heat & humidity
  • 64 mm monthly rainfall in April in Amelia Island64
    64 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in April in Amelia Island9
    9 (Very High) UV index
  • 20°C sea temperature in April in Amelia Island20
    20°C sea temperature

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Amelia Island weather in May

Expect daytime maximum temperatures of 28°C in Amelia Island, Florida in May based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 80 mm of rainfall in the month.

  • 28°C maximum daytime temperature in May in Amelia Island28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 8 days with some rainfall in May in Amelia Island8
    8 days with some rainfall
  • 18°C minimum night-time temperature in May in Amelia Island18
    18°C min night temperature
  • 14 hours of daylight per day in May in Amelia Island14
    14 hours of daylight per day
  • Moderate heat & humidity in May in Amelia IslandM
    Moderate heat & humidity
  • 80 mm monthly rainfall in May in Amelia Island80
    80 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in May in Amelia Island10
    10 (Very High) UV index
  • 23°C sea temperature in May in Amelia Island23
    23°C sea temperature

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Amelia Island weather in June

Expect daytime maximum temperatures of 31°C in Amelia Island, 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 13 days with some rainfall and typically 134 mm of rainfall in the month.

  • 31°C maximum daytime temperature in June in Amelia Island31
    31°C max day temperature
  • 9 hours of sunshine per day
  • 13 days with some rainfall in June in Amelia Island13
    13 days with some rainfall
  • 21°C minimum night-time temperature in June in Amelia Island21
    21°C min night temperature
  • 14 hours of daylight per day in June in Amelia Island14
    14 hours of daylight per day
  • High heat & humidity in June in Amelia IslandH
    High heat & humidity
  • 134 mm monthly rainfall in June in Amelia Island134
    134 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in June in Amelia Island11
    11 (Extreme) UV index
  • 26°C sea temperature in June in Amelia Island26
    26°C sea temperature

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Amelia Island weather in July

Expect daytime maximum temperatures of 32°C in Amelia Island, 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 14 days with some rainfall and typically 153 mm of rainfall in the month.

  • 32°C maximum daytime temperature in July in Amelia Island32
    32°C max day temperature
  • 9 hours of sunshine per day
  • 14 days with some rainfall in July in Amelia Island14
    14 days with some rainfall
  • 23°C minimum night-time temperature in July in Amelia Island23
    23°C min night temperature
  • 14 hours of daylight per day in July in Amelia Island14
    14 hours of daylight per day
  • Very high heat & humidity in July in Amelia IslandVH
    Very High heat & humidity
  • 153 mm monthly rainfall in July in Amelia Island153
    153 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Amelia Island11
    11 (Extreme) UV index
  • 28°C sea temperature in July in Amelia Island28
    28°C sea temperature

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Amelia Island weather in August

Expect daytime maximum temperatures of 32°C in Amelia Island, 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 15 days with some rainfall and typically 149 mm of rainfall in the month.

  • 32°C maximum daytime temperature in August in Amelia Island32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in August in Amelia Island15
    15 days with some rainfall
  • 23°C minimum night-time temperature in August in Amelia Island23
    23°C min night temperature
  • 13 hours of daylight per day in August in Amelia Island13
    13 hours of daylight per day
  • Very high heat & humidity in August in Amelia IslandVH
    Very High heat & humidity
  • 149 mm monthly rainfall in August in Amelia Island149
    149 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Amelia Island10
    10 (Very High) UV index
  • 28°C sea temperature in August in Amelia Island28
    28°C sea temperature

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Amelia Island weather in September

Expect daytime maximum temperatures of 30°C in Amelia Island, Florida in September and 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 169 mm of rainfall in the month.

  • 30°C maximum daytime temperature in September in Amelia Island30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in September in Amelia Island12
    12 days with some rainfall
  • 22°C minimum night-time temperature in September in Amelia Island22
    22°C min night temperature
  • 12 hours of daylight per day in September in Amelia Island12
    12 hours of daylight per day
  • High heat & humidity in September in Amelia IslandH
    High heat & humidity
  • 169 mm monthly rainfall in September in Amelia Island169
    169 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in September in Amelia Island9
    9 (Very High) UV index
  • 28°C sea temperature in September in Amelia Island28
    28°C sea temperature

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Amelia Island weather in October

Expect daytime maximum temperatures of 26°C in Amelia Island, Florida in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 81 mm of rainfall in the month.

  • 26°C maximum daytime temperature in October in Amelia Island26
    26°C max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in October in Amelia Island8
    8 days with some rainfall
  • 17°C minimum night-time temperature in October in Amelia Island17
    17°C min night temperature
  • 11 hours of daylight per day in October in Amelia Island11
    11 hours of daylight per day
  • Low heat & humidity in October in Amelia IslandL
    Low heat & humidity
  • 81 mm monthly rainfall in October in Amelia Island81
    81 mm of monthly rainfall
  • UV (maximum) index 7 (High) in October in Amelia Island7
    7 (High) UV index
  • 25°C sea temperature in October in Amelia Island25
    25°C sea temperature

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Amelia Island weather in November

Expect daytime maximum temperatures of 23°C in Amelia Island, Florida in November based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 71 mm of rainfall in the month.

  • 23°C maximum daytime temperature in November in Amelia Island23
    23°C max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in November in Amelia Island6
    6 days with some rainfall
  • 12°C minimum night-time temperature in November in Amelia Island12
    12°C min night temperature
  • 11 hours of daylight per day in November in Amelia Island11
    11 hours of daylight per day
  • No heat & humidity in November in Amelia Island0
    No heat & humidity
  • 71 mm monthly rainfall in November in Amelia Island71
    71 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in November in Amelia Island5
    5 (Moderate) UV index
  • 21°C sea temperature in November in Amelia Island21
    21°C sea temperature

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Amelia Island weather in December

Expect daytime maximum temperatures of 19°C in Amelia Island, Florida in December based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 68 mm of rainfall in the month.

  • 19°C maximum daytime temperature in December in Amelia Island19
    19°C max day temperature
  • 6 hours of sunshine per day
  • 8 days with some rainfall in December in Amelia Island8
    8 days with some rainfall
  • 8°C minimum night-time temperature in December in Amelia Island8
    8°C min night temperature
  • 10 hours of daylight per day in December in Amelia Island10
    10 hours of daylight per day
  • No heat & humidity in December in Amelia Island0
    No heat & humidity
  • 68 mm monthly rainfall in December in Amelia Island68
    68 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in December in Amelia Island4
    4 (Moderate) UV index
  • 19°C sea temperature in December in Amelia Island19
    19°C sea temperature

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More about Amelia Island

Amelia Island 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

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The climate guide for Florida (Amelia Island) 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 Amelia Island weather with the UK

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

Maximum daytime temperature (°C)

Amelia Island, 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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