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St Barthelemy weather by month
Check out St Barthelemy weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in St Barthelemy (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | 29 |
29 |
29 |
30 |
30 |
31 |
31 |
31 |
31 |
31 |
30 |
29 |
Min temperature (night-time) | 23 |
23 |
23 |
24 |
24 |
25 |
25 |
25 |
25 |
25 |
24 |
23 |
Heat & Humidity | M |
M |
M |
H |
H |
H |
H |
VH |
VH |
H |
H |
M |
Sea temperature | 26 |
26 |
26 |
27 |
27 |
28 |
28 |
28 |
29 |
29 |
28 |
27 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in St Barthelemy
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 11 |
12 |
12 |
13 |
13 |
13 |
13 |
13 |
12 |
12 |
11 |
11 |
UV Index (Maximum) | 8 |
10 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
10 |
8 |
7 |
Rainfall in St Barthelemy
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 17 |
14 |
13 |
12 |
15 |
13 |
17 |
19 |
19 |
20 |
21 |
20 |
Average monthly rainfall (mm) | 63 |
43 |
43 |
65 |
95 |
62 |
76 |
100 |
129 |
109 |
126 |
89 |
More about St Barthelemy
St Barthelemy by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for St Barthelemy
The climate guide for St Barthelemy 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 St Barthelemy?
St Barthelemy has a hot tropical climate with a winter dry season.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: St Barthelemy hurricane season
Compare St Barthelemy with the USA
Below the St Barthelemy chart shows average maximum daytime temperature for St Barthelemy and the USA (Washington).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more St Barthelemy weather >>
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