Fort Walton Beach weather by month

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

Temperature in Fort Walton Beach (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
16°C maximum daytime temperature in January in Fort Walton Beach16
18°C maximum daytime temperature in February in Fort Walton Beach18
22°C maximum daytime temperature in March in Fort Walton Beach22
26°C maximum daytime temperature in April in Fort Walton Beach26
29°C maximum daytime temperature in May in Fort Walton Beach29
32°C maximum daytime temperature in June in Fort Walton Beach32
33°C maximum daytime temperature in July in Fort Walton Beach33
32°C maximum daytime temperature in August in Fort Walton Beach32
31°C maximum daytime temperature in September in Fort Walton Beach31
27°C maximum daytime temperature in October in Fort Walton Beach27
22°C maximum daytime temperature in November in Fort Walton Beach22
18°C maximum daytime temperature in December in Fort Walton Beach18
Min temperature (night-time)
4°C minimum night-time temperature in January in Fort Walton Beach4
6°C minimum night-time temperature in February in Fort Walton Beach6
10°C minimum night-time temperature in March in Fort Walton Beach10
13°C minimum night-time temperature in April in Fort Walton Beach13
17°C minimum night-time temperature in May in Fort Walton Beach17
21°C minimum night-time temperature in June in Fort Walton Beach21
22°C minimum night-time temperature in July in Fort Walton Beach22
22°C minimum night-time temperature in August in Fort Walton Beach22
20°C minimum night-time temperature in September in Fort Walton Beach20
14°C minimum night-time temperature in October in Fort Walton Beach14
9°C minimum night-time temperature in November in Fort Walton Beach9
6°C minimum night-time temperature in December in Fort Walton Beach6
Heat & Humidity
No heat & humidity in January in Fort Walton Beach0
No heat & humidity in February in Fort Walton Beach0
No heat & humidity in March in Fort Walton Beach0
No heat & humidity in April in Fort Walton Beach0
Moderate heat & humidity in May in Fort Walton BeachM
High heat & humidity in June in Fort Walton BeachH
Very high heat & humidity in July in Fort Walton BeachVH
Very high heat & humidity in August in Fort Walton BeachVH
High heat & humidity in September in Fort Walton BeachH
Low heat & humidity in October in Fort Walton BeachL
No heat & humidity in November in Fort Walton Beach0
No heat & humidity in December in Fort Walton Beach0
Sea temperature
17°C sea temperature in January in Fort Walton Beach17
17°C sea temperature in February in Fort Walton Beach17
18°C sea temperature in March in Fort Walton Beach18
20°C sea temperature in April in Fort Walton Beach20
24°C sea temperature in May in Fort Walton Beach24
27°C sea temperature in June in Fort Walton Beach27
29°C sea temperature in July in Fort Walton Beach29
29°C sea temperature in August in Fort Walton Beach29
28°C sea temperature in September in Fort Walton Beach28
25°C sea temperature in October in Fort Walton Beach25
22°C sea temperature in November in Fort Walton Beach22
19°C sea temperature in December in Fort Walton Beach19

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

Sunshine & UV index in Fort Walton Beach

  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 Fort Walton Beach10
11 hours of daylight per day in February in Fort Walton Beach11
12 hours of daylight per day in March in Fort Walton Beach12
13 hours of daylight per day in April in Fort Walton Beach13
14 hours of daylight per day in May in Fort Walton Beach14
14 hours of daylight per day in June in Fort Walton Beach14
14 hours of daylight per day in July in Fort Walton Beach14
13 hours of daylight per day in August in Fort Walton Beach13
12 hours of daylight per day in September in Fort Walton Beach12
11 hours of daylight per day in October in Fort Walton Beach11
11 hours of daylight per day in November in Fort Walton Beach11
10 hours of daylight per day in December in Fort Walton Beach10
UV Index (Maximum)
UV (maximum) index 4 (Moderate) in January in Fort Walton Beach4
UV (maximum) index 6 (High) in February in Fort Walton Beach6
UV (maximum) index 8 (Very High) in March in Fort Walton Beach8
UV (maximum) index 9 (Very High) in April in Fort Walton Beach9
UV (maximum) index 10 (Very High) in May in Fort Walton Beach10
UV (maximum) index 11 (Extreme) in June in Fort Walton Beach11
UV (maximum) index 11 (Extreme) in July in Fort Walton Beach11
UV (maximum) index 10 (Very High) in August in Fort Walton Beach10
UV (maximum) index 9 (Very High) in September in Fort Walton Beach9
UV (maximum) index 7 (High) in October in Fort Walton Beach7
UV (maximum) index 5 (Moderate) in November in Fort Walton Beach5
UV (maximum) index 4 (Moderate) in December in Fort Walton Beach4

Rainfall in Fort Walton Beach

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Fort Walton Beach10
9 days with some rainfall in February in Fort Walton Beach9
9 days with some rainfall in March in Fort Walton Beach9
6 days with some rainfall in April in Fort Walton Beach6
7 days with some rainfall in May in Fort Walton Beach7
11 days with some rainfall in June in Fort Walton Beach11
14 days with some rainfall in July in Fort Walton Beach14
13 days with some rainfall in August in Fort Walton Beach13
9 days with some rainfall in September in Fort Walton Beach9
5 days with some rainfall in October in Fort Walton Beach5
7 days with some rainfall in November in Fort Walton Beach7
9 days with some rainfall in December in Fort Walton Beach9
Average monthly rainfall (mm)
99 mm monthly rainfall in January in Fort Walton Beach99
125 mm monthly rainfall in February in Fort Walton Beach125
123 mm monthly rainfall in March in Fort Walton Beach123
105 mm monthly rainfall in April in Fort Walton Beach105
78 mm monthly rainfall in May in Fort Walton Beach78
141 mm monthly rainfall in June in Fort Walton Beach141
169 mm monthly rainfall in July in Fort Walton Beach169
183 mm monthly rainfall in August in Fort Walton Beach183
171 mm monthly rainfall in September in Fort Walton Beach171
107 mm monthly rainfall in October in Fort Walton Beach107
72 mm monthly rainfall in November in Fort Walton Beach72
105 mm monthly rainfall in December in Fort Walton Beach105

More about Fort Walton Beach

Fort Walton Beach by month

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

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The climate guide for Florida (Fort Walton 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 Fort Walton Beach?

Fort Walton Beach has a temperate climate with hot summers and some rainfall in all months.

Fort Walton Beach weather in January

Expect daytime maximum temperatures of 16°C in Fort Walton Beach, Florida in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 99 mm of rainfall in the month.

  • 16°C maximum daytime temperature in January in Fort Walton Beach16
    16°C max day temperature
  • 5 hours of sunshine per day
  • 10 days with some rainfall in January in Fort Walton Beach10
    10 days with some rainfall
  • 4°C minimum night-time temperature in January in Fort Walton Beach4
    4°C min night temperature
  • 10 hours of daylight per day in January in Fort Walton Beach10
    10 hours of daylight per day
  • No heat & humidity in January in Fort Walton Beach0
    No heat & humidity
  • 99 mm monthly rainfall in January in Fort Walton Beach99
    99 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in January in Fort Walton Beach4
    4 (Moderate) UV index
  • 17°C sea temperature in January in Fort Walton Beach17
    17°C sea temperature

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Fort Walton Beach weather in February

Expect daytime maximum temperatures of 18°C in Fort Walton Beach, Florida in February based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 125 mm of rainfall in the month.

  • 18°C maximum daytime temperature in February in Fort Walton Beach18
    18°C max day temperature
  • 6 hours of sunshine per day
  • 9 days with some rainfall in February in Fort Walton Beach9
    9 days with some rainfall
  • 6°C minimum night-time temperature in February in Fort Walton Beach6
    6°C min night temperature
  • 11 hours of daylight per day in February in Fort Walton Beach11
    11 hours of daylight per day
  • No heat & humidity in February in Fort Walton Beach0
    No heat & humidity
  • 125 mm monthly rainfall in February in Fort Walton Beach125
    125 mm of monthly rainfall
  • UV (maximum) index 6 (High) in February in Fort Walton Beach6
    6 (High) UV index
  • 17°C sea temperature in February in Fort Walton Beach17
    17°C sea temperature

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Fort Walton Beach weather in March

Expect daytime maximum temperatures of 22°C in Fort Walton Beach, Florida in March based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 123 mm of rainfall in the month.

  • 22°C maximum daytime temperature in March in Fort Walton Beach22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 9 days with some rainfall in March in Fort Walton Beach9
    9 days with some rainfall
  • 10°C minimum night-time temperature in March in Fort Walton Beach10
    10°C min night temperature
  • 12 hours of daylight per day in March in Fort Walton Beach12
    12 hours of daylight per day
  • No heat & humidity in March in Fort Walton Beach0
    No heat & humidity
  • 123 mm monthly rainfall in March in Fort Walton Beach123
    123 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in March in Fort Walton Beach8
    8 (Very High) UV index
  • 18°C sea temperature in March in Fort Walton Beach18
    18°C sea temperature

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Fort Walton Beach weather in April

Expect daytime maximum temperatures of 26°C in Fort Walton Beach, Florida in April based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 105 mm of rainfall in the month.

  • 26°C maximum daytime temperature in April in Fort Walton Beach26
    26°C max day temperature
  • 9 hours of sunshine per day
  • 6 days with some rainfall in April in Fort Walton Beach6
    6 days with some rainfall
  • 13°C minimum night-time temperature in April in Fort Walton Beach13
    13°C min night temperature
  • 13 hours of daylight per day in April in Fort Walton Beach13
    13 hours of daylight per day
  • No heat & humidity in April in Fort Walton Beach0
    No heat & humidity
  • 105 mm monthly rainfall in April in Fort Walton Beach105
    105 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in April in Fort Walton Beach9
    9 (Very High) UV index
  • 20°C sea temperature in April in Fort Walton Beach20
    20°C sea temperature

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Fort Walton Beach weather in May

Expect daytime maximum temperatures of 29°C in Fort Walton Beach, Florida in May based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 78 mm of rainfall in the month.

  • 29°C maximum daytime temperature in May in Fort Walton Beach29
    29°C max day temperature
  • 10 hours of sunshine per day
  • 7 days with some rainfall in May in Fort Walton Beach7
    7 days with some rainfall
  • 17°C minimum night-time temperature in May in Fort Walton Beach17
    17°C min night temperature
  • 14 hours of daylight per day in May in Fort Walton Beach14
    14 hours of daylight per day
  • Moderate heat & humidity in May in Fort Walton BeachM
    Moderate heat & humidity
  • 78 mm monthly rainfall in May in Fort Walton Beach78
    78 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in May in Fort Walton Beach10
    10 (Very High) UV index
  • 24°C sea temperature in May in Fort Walton Beach24
    24°C sea temperature

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Fort Walton Beach weather in June

Expect daytime maximum temperatures of 32°C in Fort Walton Beach, 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 11 days with some rainfall and typically 141 mm of rainfall in the month.

  • 32°C maximum daytime temperature in June in Fort Walton Beach32
    32°C max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in June in Fort Walton Beach11
    11 days with some rainfall
  • 21°C minimum night-time temperature in June in Fort Walton Beach21
    21°C min night temperature
  • 14 hours of daylight per day in June in Fort Walton Beach14
    14 hours of daylight per day
  • High heat & humidity in June in Fort Walton BeachH
    High heat & humidity
  • 141 mm monthly rainfall in June in Fort Walton Beach141
    141 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in June in Fort Walton Beach11
    11 (Extreme) UV index
  • 27°C sea temperature in June in Fort Walton Beach27
    27°C sea temperature

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Fort Walton Beach weather in July

Expect daytime maximum temperatures of 33°C in Fort Walton 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 14 days with some rainfall and typically 169 mm of rainfall in the month.

  • 33°C maximum daytime temperature in July in Fort Walton Beach33
    33°C max day temperature
  • 9 hours of sunshine per day
  • 14 days with some rainfall in July in Fort Walton Beach14
    14 days with some rainfall
  • 22°C minimum night-time temperature in July in Fort Walton Beach22
    22°C min night temperature
  • 14 hours of daylight per day in July in Fort Walton Beach14
    14 hours of daylight per day
  • Very high heat & humidity in July in Fort Walton BeachVH
    Very High heat & humidity
  • 169 mm monthly rainfall in July in Fort Walton Beach169
    169 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Fort Walton Beach11
    11 (Extreme) UV index
  • 29°C sea temperature in July in Fort Walton Beach29
    29°C sea temperature

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Fort Walton Beach weather in August

Expect daytime maximum temperatures of 32°C in Fort Walton 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 13 days with some rainfall and typically 183 mm of rainfall in the month.

  • 32°C maximum daytime temperature in August in Fort Walton Beach32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 13 days with some rainfall in August in Fort Walton Beach13
    13 days with some rainfall
  • 22°C minimum night-time temperature in August in Fort Walton Beach22
    22°C min night temperature
  • 13 hours of daylight per day in August in Fort Walton Beach13
    13 hours of daylight per day
  • Very high heat & humidity in August in Fort Walton BeachVH
    Very High heat & humidity
  • 183 mm monthly rainfall in August in Fort Walton Beach183
    183 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Fort Walton Beach10
    10 (Very High) UV index
  • 29°C sea temperature in August in Fort Walton Beach29
    29°C sea temperature

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Fort Walton Beach weather in September

Expect daytime maximum temperatures of 31°C in Fort Walton Beach, 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 typically 171 mm of rainfall in the month.

  • 31°C maximum daytime temperature in September in Fort Walton Beach31
    31°C max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in September in Fort Walton Beach9
    9 days with some rainfall
  • 20°C minimum night-time temperature in September in Fort Walton Beach20
    20°C min night temperature
  • 12 hours of daylight per day in September in Fort Walton Beach12
    12 hours of daylight per day
  • High heat & humidity in September in Fort Walton BeachH
    High heat & humidity
  • 171 mm monthly rainfall in September in Fort Walton Beach171
    171 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in September in Fort Walton Beach9
    9 (Very High) UV index
  • 28°C sea temperature in September in Fort Walton Beach28
    28°C sea temperature

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Fort Walton Beach weather in October

Expect daytime maximum temperatures of 27°C in Fort Walton Beach, Florida in October based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 107 mm of rainfall in the month.

  • 27°C maximum daytime temperature in October in Fort Walton Beach27
    27°C max day temperature
  • 8 hours of sunshine per day
  • 5 days with some rainfall in October in Fort Walton Beach5
    5 days with some rainfall
  • 14°C minimum night-time temperature in October in Fort Walton Beach14
    14°C min night temperature
  • 11 hours of daylight per day in October in Fort Walton Beach11
    11 hours of daylight per day
  • Low heat & humidity in October in Fort Walton BeachL
    Low heat & humidity
  • 107 mm monthly rainfall in October in Fort Walton Beach107
    107 mm of monthly rainfall
  • UV (maximum) index 7 (High) in October in Fort Walton Beach7
    7 (High) UV index
  • 25°C sea temperature in October in Fort Walton Beach25
    25°C sea temperature

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Fort Walton Beach weather in November

Expect daytime maximum temperatures of 22°C in Fort Walton Beach, Florida in November based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 72 mm of rainfall in the month.

  • 22°C maximum daytime temperature in November in Fort Walton Beach22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in November in Fort Walton Beach7
    7 days with some rainfall
  • 9°C minimum night-time temperature in November in Fort Walton Beach9
    9°C min night temperature
  • 11 hours of daylight per day in November in Fort Walton Beach11
    11 hours of daylight per day
  • No heat & humidity in November in Fort Walton Beach0
    No heat & humidity
  • 72 mm monthly rainfall in November in Fort Walton Beach72
    72 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in November in Fort Walton Beach5
    5 (Moderate) UV index
  • 22°C sea temperature in November in Fort Walton Beach22
    22°C sea temperature

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Fort Walton Beach weather in December

Expect daytime maximum temperatures of 18°C in Fort Walton Beach, Florida in December based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 105 mm of rainfall in the month.

  • 18°C maximum daytime temperature in December in Fort Walton Beach18
    18°C max day temperature
  • 5 hours of sunshine per day
  • 9 days with some rainfall in December in Fort Walton Beach9
    9 days with some rainfall
  • 6°C minimum night-time temperature in December in Fort Walton Beach6
    6°C min night temperature
  • 10 hours of daylight per day in December in Fort Walton Beach10
    10 hours of daylight per day
  • No heat & humidity in December in Fort Walton Beach0
    No heat & humidity
  • 105 mm monthly rainfall in December in Fort Walton Beach105
    105 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in December in Fort Walton Beach4
    4 (Moderate) UV index
  • 19°C sea temperature in December in Fort Walton Beach19
    19°C sea temperature

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More about Fort Walton Beach

Fort Walton 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 (Fort Walton 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 Fort Walton Beach weather with the UK

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

Maximum daytime temperature (°C)

Fort Walton 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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