Grenada weather by month

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum daytime temperature °C
29°C maximum daytime temperature in January in St George's29
29°C maximum daytime temperature in February in St George's29
29°C maximum daytime temperature in March in St George's29
30°C maximum daytime temperature in April in St George's30
30°C maximum daytime temperature in May in St George's30
30°C maximum daytime temperature in June in St George's30
30°C maximum daytime temperature in July in St George's30
30°C maximum daytime temperature in August in St George's30
30°C maximum daytime temperature in September in St George's30
30°C maximum daytime temperature in October in St George's30
30°C maximum daytime temperature in November in St George's30
29°C maximum daytime temperature in December in St George's29
Hours of sunshine (daily)
Days with some rainfall
14 days with some rainfall in January in St George's14
9 days with some rainfall in February in St George's9
10 days with some rainfall in March in St George's10
7 days with some rainfall in April in St George's7
13 days with some rainfall in May in St George's13
17 days with some rainfall in June in St George's17
20 days with some rainfall in July in St George's20
18 days with some rainfall in August in St George's18
17 days with some rainfall in September in St George's17
17 days with some rainfall in October in St George's17
20 days with some rainfall in November in St George's20
18 days with some rainfall in December in St George's18
Sea temperature °C
27°C sea temperature in January in St George's27
27°C sea temperature in February in St George's27
27°C sea temperature in March in St George's27
27°C sea temperature in April in St George's27
27°C sea temperature in May in St George's27
27°C sea temperature in June in St George's27
28°C sea temperature in July in St George's28
29°C sea temperature in August in St George's29
29°C sea temperature in September in St George's29
29°C sea temperature in October in St George's29
28°C sea temperature in November in St George's28
28°C sea temperature in December in St George's28

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Grenada by month

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

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The climate guide for Grenada (St George's) 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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Below are average maximum temperatures at popular countries, regions and places in Grenada for next month - February. Select a destination to see the climate guide for all months of the year.

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

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Grenada weather averages

Temperature in Grenada (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
29°C maximum daytime temperature in January in Grenada (St George's)29
29°C maximum daytime temperature in February in Grenada (St George's)29
29°C maximum daytime temperature in March in Grenada (St George's)29
30°C maximum daytime temperature in April in Grenada (St George's)30
30°C maximum daytime temperature in May in Grenada (St George's)30
30°C maximum daytime temperature in June in Grenada (St George's)30
30°C maximum daytime temperature in July in Grenada (St George's)30
30°C maximum daytime temperature in August in Grenada (St George's)30
30°C maximum daytime temperature in September in Grenada (St George's)30
30°C maximum daytime temperature in October in Grenada (St George's)30
30°C maximum daytime temperature in November in Grenada (St George's)30
29°C maximum daytime temperature in December in Grenada (St George's)29
Min temperature (night-time)
21°C minimum night-time temperature in January in Grenada (St George's)21
21°C minimum night-time temperature in February in Grenada (St George's)21
21°C minimum night-time temperature in March in Grenada (St George's)21
22°C minimum night-time temperature in April in Grenada (St George's)22
23°C minimum night-time temperature in May in Grenada (St George's)23
23°C minimum night-time temperature in June in Grenada (St George's)23
23°C minimum night-time temperature in July in Grenada (St George's)23
23°C minimum night-time temperature in August in Grenada (St George's)23
23°C minimum night-time temperature in September in Grenada (St George's)23
23°C minimum night-time temperature in October in Grenada (St George's)23
22°C minimum night-time temperature in November in Grenada (St George's)22
21°C minimum night-time temperature in December in Grenada (St George's)21
Heat & Humidity
High heat & humidity in January in Grenada (St George's)H
High heat & humidity in February in Grenada (St George's)H
High heat & humidity in March in Grenada (St George's)H
High heat & humidity in April in Grenada (St George's)H
High heat & humidity in May in Grenada (St George's)H
High heat & humidity in June in Grenada (St George's)H
High heat & humidity in July in Grenada (St George's)H
High heat & humidity in August in Grenada (St George's)H
High heat & humidity in September in Grenada (St George's)H
High heat & humidity in October in Grenada (St George's)H
High heat & humidity in November in Grenada (St George's)H
High heat & humidity in December in Grenada (St George's)H
Sea temperature
27°C sea temperature in January in Grenada (St George's)27
27°C sea temperature in February in Grenada (St George's)27
27°C sea temperature in March in Grenada (St George's)27
27°C sea temperature in April in Grenada (St George's)27
27°C sea temperature in May in Grenada (St George's)27
27°C sea temperature in June in Grenada (St George's)27
28°C sea temperature in July in Grenada (St George's)28
29°C sea temperature in August in Grenada (St George's)29
29°C sea temperature in September in Grenada (St George's)29
29°C sea temperature in October in Grenada (St George's)29
28°C sea temperature in November in Grenada (St George's)28
28°C sea temperature in December in Grenada (St George's)28

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

Sunshine & UV index in Grenada

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
12 hours of daylight per day in January in Grenada (St George's)12
12 hours of daylight per day in February in Grenada (St George's)12
12 hours of daylight per day in March in Grenada (St George's)12
12 hours of daylight per day in April in Grenada (St George's)12
13 hours of daylight per day in May in Grenada (St George's)13
13 hours of daylight per day in June in Grenada (St George's)13
13 hours of daylight per day in July in Grenada (St George's)13
13 hours of daylight per day in August in Grenada (St George's)13
12 hours of daylight per day in September in Grenada (St George's)12
12 hours of daylight per day in October in Grenada (St George's)12
12 hours of daylight per day in November in Grenada (St George's)12
11 hours of daylight per day in December in Grenada (St George's)11
UV Index (Maximum)
UV (maximum) index 10 (Very High) in January in Grenada (St George's)10
UV (maximum) index 11+ (Extreme) in February in Grenada (St George's)11
UV (maximum) index 11+ (Extreme) in March in Grenada (St George's)11
UV (maximum) index 11+ (Extreme) in April in Grenada (St George's)11
UV (maximum) index 11+ (Extreme) in May in Grenada (St George's)11
UV (maximum) index 11+ (Extreme) in June in Grenada (St George's)11
UV (maximum) index 11+ (Extreme) in July in Grenada (St George's)11
UV (maximum) index 11+ (Extreme) in August in Grenada (St George's)11
UV (maximum) index 11+ (Extreme) in September in Grenada (St George's)11
UV (maximum) index 11 (Extreme) in October in Grenada (St George's)11
UV (maximum) index 10 (Very High) in November in Grenada (St George's)10
UV (maximum) index 9 (Very High) in December in Grenada (St George's)9

Rainfall in Grenada

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
14 days with some rainfall in January in Grenada (St George's)14
9 days with some rainfall in February in Grenada (St George's)9
10 days with some rainfall in March in Grenada (St George's)10
7 days with some rainfall in April in Grenada (St George's)7
13 days with some rainfall in May in Grenada (St George's)13
17 days with some rainfall in June in Grenada (St George's)17
20 days with some rainfall in July in Grenada (St George's)20
18 days with some rainfall in August in Grenada (St George's)18
17 days with some rainfall in September in Grenada (St George's)17
17 days with some rainfall in October in Grenada (St George's)17
20 days with some rainfall in November in Grenada (St George's)20
18 days with some rainfall in December in Grenada (St George's)18
Average monthly rainfall (mm)
78 mm monthly rainfall in January in Grenada (St George's)78
57 mm monthly rainfall in February in Grenada (St George's)57
59 mm monthly rainfall in March in Grenada (St George's)59
58 mm monthly rainfall in April in Grenada (St George's)58
76 mm monthly rainfall in May in Grenada (St George's)76
155 mm monthly rainfall in June in Grenada (St George's)155
203 mm monthly rainfall in July in Grenada (St George's)203
195 mm monthly rainfall in August in Grenada (St George's)195
186 mm monthly rainfall in September in Grenada (St George's)186
207 mm monthly rainfall in October in Grenada (St George's)207
182 mm monthly rainfall in November in Grenada (St George's)182
138 mm monthly rainfall in December in Grenada (St George's)138

Tropical storm risk: Grenada hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
<1%
1.9%
2%
1.1%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Compare Grenada weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Grenada (St George's) and the UK (London).

Maximum daytime temperature (°C)

Grenada (St George's)
UK (London)
29
7
29
7
29
10
30
13
30
17
30
20
30
22
30
22
30
19
30
15
30
10
29
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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