St Augustine climate guide

Temperature in St Augustine (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
19°C maximum daytime temperature in January in St Augustine19
20°C maximum daytime temperature in February in St Augustine20
23°C maximum daytime temperature in March in St Augustine23
27°C maximum daytime temperature in April in St Augustine27
29°C maximum daytime temperature in May in St Augustine29
32°C maximum daytime temperature in June in St Augustine32
32°C maximum daytime temperature in July in St Augustine32
32°C maximum daytime temperature in August in St Augustine32
31°C maximum daytime temperature in September in St Augustine31
27°C maximum daytime temperature in October in St Augustine27
24°C maximum daytime temperature in November in St Augustine24
20°C maximum daytime temperature in December in St Augustine20
Min temperature (night-time)
8°C minimum night-time temperature in January in St Augustine8
8°C minimum night-time temperature in February in St Augustine8
11°C minimum night-time temperature in March in St Augustine11
15°C minimum night-time temperature in April in St Augustine15
18°C minimum night-time temperature in May in St Augustine18
21°C minimum night-time temperature in June in St Augustine21
23°C minimum night-time temperature in July in St Augustine23
23°C minimum night-time temperature in August in St Augustine23
22°C minimum night-time temperature in September in St Augustine22
18°C minimum night-time temperature in October in St Augustine18
13°C minimum night-time temperature in November in St Augustine13
9°C minimum night-time temperature in December in St Augustine9
Sea temperature
19°C sea temperature in January in St Augustine19
19°C sea temperature in February in St Augustine19
18°C sea temperature in March in St Augustine18
20°C sea temperature in April in St Augustine20
24°C sea temperature in May in St Augustine24
26°C sea temperature in June in St Augustine26
28°C sea temperature in July in St Augustine28
28°C sea temperature in August in St Augustine28
28°C sea temperature in September in St Augustine28
25°C sea temperature in October in St Augustine25
22°C sea temperature in November in St Augustine22
20°C sea temperature in December in St Augustine20

Sunshine & Daylight in St Augustine

  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 St Augustine10
11 hours of daylight per day in February in St Augustine11
12 hours of daylight per day in March in St Augustine12
13 hours of daylight per day in April in St Augustine13
14 hours of daylight per day in May in St Augustine14
14 hours of daylight per day in June in St Augustine14
14 hours of daylight per day in July in St Augustine14
13 hours of daylight per day in August in St Augustine13
12 hours of daylight per day in September in St Augustine12
11 hours of daylight per day in October in St Augustine11
11 hours of daylight per day in November in St Augustine11
10 hours of daylight per day in December in St Augustine10

Rainfall in St Augustine

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
8 days with some rainfall in January in St Augustine8
8 days with some rainfall in February in St Augustine8
8 days with some rainfall in March in St Augustine8
6 days with some rainfall in April in St Augustine6
8 days with some rainfall in May in St Augustine8
13 days with some rainfall in June in St Augustine13
15 days with some rainfall in July in St Augustine15
15 days with some rainfall in August in St Augustine15
13 days with some rainfall in September in St Augustine13
8 days with some rainfall in October in St Augustine8
7 days with some rainfall in November in St Augustine7
7 days with some rainfall in December in St Augustine7
Average monthly rainfall (mm)
71 mm monthly rainfall in January in St Augustine71
86 mm monthly rainfall in February in St Augustine86
88 mm monthly rainfall in March in St Augustine88
58 mm monthly rainfall in April in St Augustine58
87 mm monthly rainfall in May in St Augustine87
147 mm monthly rainfall in June in St Augustine147
153 mm monthly rainfall in July in St Augustine153
165 mm monthly rainfall in August in St Augustine165
173 mm monthly rainfall in September in St Augustine173
91 mm monthly rainfall in October in St Augustine91
62 mm monthly rainfall in November in St Augustine62
63 mm monthly rainfall in December in St Augustine63

More climate for St Augustine

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
UV (maximum) index 4 (Moderate) in January in St Augustine4
UV (maximum) index 6 (High) in February in St Augustine6
UV (maximum) index 8 (Very High) in March in St Augustine8
UV (maximum) index 10 (Very High) in April in St Augustine10
UV (maximum) index 10 (Very High) in May in St Augustine10
UV (maximum) index 11 (Extreme) in June in St Augustine11
UV (maximum) index 11 (Extreme) in July in St Augustine11
UV (maximum) index 10 (Very High) in August in St Augustine10
UV (maximum) index 9 (Very High) in September in St Augustine9
UV (maximum) index 7 (High) in October in St Augustine7
UV (maximum) index 5 (Moderate) in November in St Augustine5
UV (maximum) index 4 (Moderate) in December in St Augustine4
Heat & Humidity
No heat & humidity in January in St Augustine0
No heat & humidity in February in St Augustine0
No heat & humidity in March in St Augustine0
Low heat & humidity in April in St AugustineL
Moderate heat & humidity in May in St AugustineM
High heat & humidity in June in St AugustineH
Very high heat & humidity in July in St AugustineVH
Very high heat & humidity in August in St AugustineVH
High heat & humidity in September in St AugustineH
Moderate heat & humidity in October in St AugustineM
No heat & humidity in November in St Augustine0
No heat & humidity in December in St Augustine0

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

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

The climate guide for St Augustine, Florida 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.

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

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