St Martin climate guide

Temperature in St Martin (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
29°C maximum daytime temperature in January in St Martin (St Martin (Marigot))29
29°C maximum daytime temperature in February in St Martin (St Martin (Marigot))29
29°C maximum daytime temperature in March in St Martin (St Martin (Marigot))29
30°C maximum daytime temperature in April in St Martin (St Martin (Marigot))30
30°C maximum daytime temperature in May in St Martin (St Martin (Marigot))30
31°C maximum daytime temperature in June in St Martin (St Martin (Marigot))31
31°C maximum daytime temperature in July in St Martin (St Martin (Marigot))31
31°C maximum daytime temperature in August in St Martin (St Martin (Marigot))31
31°C maximum daytime temperature in September in St Martin (St Martin (Marigot))31
31°C maximum daytime temperature in October in St Martin (St Martin (Marigot))31
30°C maximum daytime temperature in November in St Martin (St Martin (Marigot))30
29°C maximum daytime temperature in December in St Martin (St Martin (Marigot))29
Min temperature (night-time)
23°C minimum night-time temperature in January in St Martin (St Martin (Marigot))23
23°C minimum night-time temperature in February in St Martin (St Martin (Marigot))23
23°C minimum night-time temperature in March in St Martin (St Martin (Marigot))23
24°C minimum night-time temperature in April in St Martin (St Martin (Marigot))24
24°C minimum night-time temperature in May in St Martin (St Martin (Marigot))24
25°C minimum night-time temperature in June in St Martin (St Martin (Marigot))25
25°C minimum night-time temperature in July in St Martin (St Martin (Marigot))25
25°C minimum night-time temperature in August in St Martin (St Martin (Marigot))25
25°C minimum night-time temperature in September in St Martin (St Martin (Marigot))25
25°C minimum night-time temperature in October in St Martin (St Martin (Marigot))25
24°C minimum night-time temperature in November in St Martin (St Martin (Marigot))24
23°C minimum night-time temperature in December in St Martin (St Martin (Marigot))23
Sea temperature
26°C sea temperature in January in St Martin (St Martin (Marigot))26
26°C sea temperature in February in St Martin (St Martin (Marigot))26
26°C sea temperature in March in St Martin (St Martin (Marigot))26
27°C sea temperature in April in St Martin (St Martin (Marigot))27
27°C sea temperature in May in St Martin (St Martin (Marigot))27
28°C sea temperature in June in St Martin (St Martin (Marigot))28
28°C sea temperature in July in St Martin (St Martin (Marigot))28
28°C sea temperature in August in St Martin (St Martin (Marigot))28
29°C sea temperature in September in St Martin (St Martin (Marigot))29
29°C sea temperature in October in St Martin (St Martin (Marigot))29
28°C sea temperature in November in St Martin (St Martin (Marigot))28
27°C sea temperature in December in St Martin (St Martin (Marigot))27

Sunshine & Daylight in St Martin

  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 Martin (St Martin (Marigot))11
12 hours of daylight per day in February in St Martin (St Martin (Marigot))12
12 hours of daylight per day in March in St Martin (St Martin (Marigot))12
13 hours of daylight per day in April in St Martin (St Martin (Marigot))13
13 hours of daylight per day in May in St Martin (St Martin (Marigot))13
13 hours of daylight per day in June in St Martin (St Martin (Marigot))13
13 hours of daylight per day in July in St Martin (St Martin (Marigot))13
13 hours of daylight per day in August in St Martin (St Martin (Marigot))13
12 hours of daylight per day in September in St Martin (St Martin (Marigot))12
12 hours of daylight per day in October in St Martin (St Martin (Marigot))12
11 hours of daylight per day in November in St Martin (St Martin (Marigot))11
11 hours of daylight per day in December in St Martin (St Martin (Marigot))11

Rainfall in St Martin

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
17 days with some rainfall in January in St Martin (St Martin (Marigot))17
14 days with some rainfall in February in St Martin (St Martin (Marigot))14
13 days with some rainfall in March in St Martin (St Martin (Marigot))13
12 days with some rainfall in April in St Martin (St Martin (Marigot))12
15 days with some rainfall in May in St Martin (St Martin (Marigot))15
13 days with some rainfall in June in St Martin (St Martin (Marigot))13
17 days with some rainfall in July in St Martin (St Martin (Marigot))17
19 days with some rainfall in August in St Martin (St Martin (Marigot))19
19 days with some rainfall in September in St Martin (St Martin (Marigot))19
20 days with some rainfall in October in St Martin (St Martin (Marigot))20
21 days with some rainfall in November in St Martin (St Martin (Marigot))21
20 days with some rainfall in December in St Martin (St Martin (Marigot))20
Average monthly rainfall (mm)
63 mm monthly rainfall in January in St Martin (St Martin (Marigot))63
43 mm monthly rainfall in February in St Martin (St Martin (Marigot))43
43 mm monthly rainfall in March in St Martin (St Martin (Marigot))43
65 mm monthly rainfall in April in St Martin (St Martin (Marigot))65
95 mm monthly rainfall in May in St Martin (St Martin (Marigot))95
62 mm monthly rainfall in June in St Martin (St Martin (Marigot))62
76 mm monthly rainfall in July in St Martin (St Martin (Marigot))76
100 mm monthly rainfall in August in St Martin (St Martin (Marigot))100
129 mm monthly rainfall in September in St Martin (St Martin (Marigot))129
109 mm monthly rainfall in October in St Martin (St Martin (Marigot))109
126 mm monthly rainfall in November in St Martin (St Martin (Marigot))126
89 mm monthly rainfall in December in St Martin (St Martin (Marigot))89

More climate for St Martin

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
UV (maximum) index 8 (Very High) in January in St Martin (St Martin (Marigot))8
UV (maximum) index 10 (Very High) in February in St Martin (St Martin (Marigot))10
UV (maximum) index 11+ (Extreme) in March in St Martin (St Martin (Marigot))11
UV (maximum) index 11+ (Extreme) in April in St Martin (St Martin (Marigot))11
UV (maximum) index 11+ (Extreme) in May in St Martin (St Martin (Marigot))11
UV (maximum) index 11+ (Extreme) in June in St Martin (St Martin (Marigot))11
UV (maximum) index 11+ (Extreme) in July in St Martin (St Martin (Marigot))11
UV (maximum) index 11+ (Extreme) in August in St Martin (St Martin (Marigot))11
UV (maximum) index 11+ (Extreme) in September in St Martin (St Martin (Marigot))11
UV (maximum) index 10 (Very High) in October in St Martin (St Martin (Marigot))10
UV (maximum) index 8 (Very High) in November in St Martin (St Martin (Marigot))8
UV (maximum) index 7 (High) in December in St Martin (St Martin (Marigot))7
Heat & Humidity
Moderate heat & humidity in January in St Martin (St Martin (Marigot))M
Moderate heat & humidity in February in St Martin (St Martin (Marigot))M
High heat & humidity in March in St Martin (St Martin (Marigot))H
High heat & humidity in April in St Martin (St Martin (Marigot))H
High heat & humidity in May in St Martin (St Martin (Marigot))H
Very high heat & humidity in June in St Martin (St Martin (Marigot))VH
Very high heat & humidity in July in St Martin (St Martin (Marigot))VH
Very high heat & humidity in August in St Martin (St Martin (Marigot))VH
Very high heat & humidity in September in St Martin (St Martin (Marigot))VH
Very high heat & humidity in October in St Martin (St Martin (Marigot))VH
High heat & humidity in November in St Martin (St Martin (Marigot))H
High heat & humidity in December in St Martin (St Martin (Marigot))H

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

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Check climate guides for St Martin showing average temperature, rainfall & sunshine figures for each month of the year.

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More about St Martin

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

The climate guide for St Martin 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.

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

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