- Save on UK travel with KAYAK's deals of the day
- Find deals for destinations around the world
- Filter by travel deal type, budget & month
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
- Check out top flight deals & low fares from popular airlines
- Search for return & one-way flights or multi-city trips
- Airlines include BA, Virgin Atlantic, United & Turkish Airlines
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 >>
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- British Airways
- easyJet holidays
- Love Holidays