Climate almanac
Saint-Martin-Boulogne
Hauts-de-France, FR · 50.73°, 1.62°
What is the climate like in Saint-Martin-Boulogne?
The best time to visit Saint-Martin-Boulogne is typically June – August, with trip comfort peaking in July (7.2/10). Saint-Martin-Boulogne is warmest in August, when daily highs average 69°F (20°C), and coolest in January, when lows fall to about 40°F (4°C). The wettest month is typically November and the driest is April; the year sees roughly 39 in of precipitation.
- Best time to visitJune – August — comfort peaks in July (7.2/10)
- Warmest monthAugust — average high 69°F (20°C)
- Coolest monthJanuary — average low 40°F (4°C)
- Wettest monthNovember (5.1 in)
- Driest monthApril (2.0 in)
- Annual precipitation39 in