Sunshine in Grand Case
🇲🇫 St. Martin · 6k people · 2,978 hours of sun a year · 200 rainy days a year
Best time for sunshine: February (Sunshine Score 94/100), with March and January close behind. Daytime highs around 26°C / 79°F and roughly 12 mm of rain for the month.

Sunshine Score by month
| Month | Score | Day high | Night low | Rain |
|---|---|---|---|---|
| January | 93 | 26° / 79°F | 25° / 77°F | 20 mm |
| February | 94 | 26° / 79°F | 25° / 77°F | 12 mm |
| March | 94 | 26° / 79°F | 25° / 77°F | 16 mm |
| April | 92 | 27° / 81°F | 26° / 79°F | 26 mm |
| May | 85 | 27° / 81°F | 26° / 79°F | 63 mm |
| June | 89 | 28° / 82°F | 27° / 81°F | 42 mm |
| July | 87 | 28° / 82°F | 28° / 82°F | 54 mm |
| August | 85 | 29° / 84°F | 28° / 82°F | 66 mm |
| September | 80 | 29° / 84°F | 28° / 82°F | 90 mm |
| October | 77 | 29° / 84°F | 28° / 82°F | 108 mm |
| November | 82 | 28° / 82°F | 27° / 81°F | 78 mm |
| December | 89 | 27° / 81°F | 26° / 79°F | 40 mm |
See Grand Case on the interactive sunshine globe →
Nearby places for sunshine
- Sint Maarten Sint Maarten · 9 km · best in Feb · 2,978 h sun/yr
- Basseterre St. Kitts & Nevis · 94 km · best in Feb · 2,935 h sun/yr
- Osbourn Antigua & Barbuda · 171 km · best in Feb · 2,759 h sun/yr
- Christiansted U.S. Virgin Islands · 191 km · best in Feb · 2,935 h sun/yr
- Charlotte Amalie U.S. Virgin Islands · 206 km · best in Feb · 2,935 h sun/yr
- Pointe-à-Pitre Guadeloupe · 260 km · best in Feb · 2,672 h sun/yr