Petit St Vincent weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Petit St Vincent (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	29	29	29	30	30	30	30	30	30	30	30	29
Min temperature (night-time)	21	21	21	22	23	23	23	23	23	23	22	21
Heat & Humidity	H	H	H	H	H	H	H	H	VH	VH	H	H
Sea temperature	27	26	27	27	27	27	28	28	29	29	28	28

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

Sunshine & UV index in Petit St Vincent

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	8	8	8	8	8	7	7	8	7	7	7	7
Daily hours of daylight	11	12	12	12	13	13	13	13	12	12	12	11
UV Index (Maximum)	10	11	11	11	11	11	11	11	11	11	10	9

Rainfall in Petit St Vincent

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	16	12	12	10	14	18	21	20	21	18	20	18
Average monthly rainfall (mm)	78	57	59	58	76	155	203	195	186	207	182	138

More about Petit St Vincent

Petit St Vincent by month

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

Recommended for St Vincent & the Grenadines

Marella Cruises: Best deals on summer sailings

Sale

Check out best deals on all-inclusive summer sailings
Book cruises to the Med including 30th Birthday sailings
Filter deals by departure port, party size & duration

Go to Marella Cruises deal >>

View all Marella Cruises offers

Cruise deal finder

Destination

The climate guide for St Vincent & the Grenadines (Petit St Vincent) 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 Petit St Vincent?

Petit St Vincent has a hot tropical climate with no dry season.

Petit St Vincent weather in January

Expect daytime maximum temperatures of 29°C in Petit St Vincent, St Vincent & the Grenadines in January and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 16 days with some rainfall and typically 78 mm of rainfall in the month.

29
29°C max day temperature
8
8 hours of sunshine per day
16
16 days with some rainfall
21
21°C min night temperature
11
11 hours of daylight per day
H
High heat & humidity
78
78 mm of monthly rainfall
10
10 (Very High) UV index
27
27°C sea temperature

Back to months

Petit St Vincent weather in February

Expect daytime maximum temperatures of 29°C in Petit St Vincent, St Vincent & the Grenadines in February 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 57 mm of rainfall in the month.

29
29°C max day temperature
8
8 hours of sunshine per day
12
12 days with some rainfall
21
21°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
57
57 mm of monthly rainfall
11
11+ (Extreme) UV index
26
26°C sea temperature

Back to months

Petit St Vincent weather in March

Expect daytime maximum temperatures of 29°C in Petit St Vincent, St Vincent & the Grenadines in March 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 59 mm of rainfall in the month.

29
29°C max day temperature
8
8 hours of sunshine per day
12
12 days with some rainfall
21
21°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
59
59 mm of monthly rainfall
11
11+ (Extreme) UV index
27
27°C sea temperature

Back to months

Petit St Vincent weather in April

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines in April and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 58 mm of rainfall in the month.

30
30°C max day temperature
8
8 hours of sunshine per day
10
10 days with some rainfall
22
22°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
58
58 mm of monthly rainfall
11
11+ (Extreme) UV index
27
27°C sea temperature

Back to months

Petit St Vincent weather in May

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines in May and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 76 mm of rainfall in the month.

30
30°C max day temperature
8
8 hours of sunshine per day
14
14 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
H
High heat & humidity
76
76 mm of monthly rainfall
11
11+ (Extreme) UV index
27
27°C sea temperature

Back to months

Petit St Vincent weather in June

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines in June and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 18 days with some rainfall and typically 155 mm of rainfall in the month.

30
30°C max day temperature
7
7 hours of sunshine per day
18
18 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
H
High heat & humidity
155
155 mm of monthly rainfall
11
11+ (Extreme) UV index
27
27°C sea temperature

Back to months

Petit St Vincent weather in July

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines in July and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 21 days with some rainfall and typically 203 mm of rainfall in the month.

30
30°C max day temperature
7
7 hours of sunshine per day
21
21 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
H
High heat & humidity
203
203 mm of monthly rainfall
11
11+ (Extreme) UV index
28
28°C sea temperature

Back to months

Petit St Vincent weather in August

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines 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 20 days with some rainfall and typically 195 mm of rainfall in the month.

30
30°C max day temperature
8
8 hours of sunshine per day
20
20 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
H
High heat & humidity
195
195 mm of monthly rainfall
11
11+ (Extreme) UV index
28
28°C sea temperature

Back to months

Petit St Vincent weather in September

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines in September and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 21 days with some rainfall and typically 186 mm of rainfall in the month.

30
30°C max day temperature
7
7 hours of sunshine per day
21
21 days with some rainfall
23
23°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
186
186 mm of monthly rainfall
11
11+ (Extreme) UV index
29
29°C sea temperature

Back to months

Petit St Vincent weather in October

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines in October and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 18 days with some rainfall and typically 207 mm of rainfall in the month.

30
30°C max day temperature
7
7 hours of sunshine per day
18
18 days with some rainfall
23
23°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
207
207 mm of monthly rainfall
11
11 (Extreme) UV index
29
29°C sea temperature

Back to months

Petit St Vincent weather in November

Expect daytime maximum temperatures of 30°C in Petit St Vincent, St Vincent & the Grenadines in November and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 20 days with some rainfall and typically 182 mm of rainfall in the month.

30
30°C max day temperature
7
7 hours of sunshine per day
20
20 days with some rainfall
22
22°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
182
182 mm of monthly rainfall
10
10 (Very High) UV index
28
28°C sea temperature

Back to months

Petit St Vincent weather in December

Expect daytime maximum temperatures of 29°C in Petit St Vincent, St Vincent & the Grenadines in December and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 18 days with some rainfall and typically 138 mm of rainfall in the month.

29
29°C max day temperature
7
7 hours of sunshine per day
18
18 days with some rainfall
21
21°C min night temperature
11
11 hours of daylight per day
H
High heat & humidity
138
138 mm of monthly rainfall
9
9 (Very High) UV index
28
28°C sea temperature

Back to months