Saint-Denis Weather & Climate

France

Saint-Denis sees feels-like daytime highs peak around 37°C in February and nighttime lows bottom out near 22.5°C in August. February is the wettest month (~120 mm), while July is the driest (~9 mm). For sunshine, August leads with about 93% clear skies.

Best time to visit Saint-Denis

Based on mild feels-like temperatures and low rain chances, the most comfortable months are August, September, and July — expect around 22.529°C with roughly 7% chance of rain on a given day in August.

Saint-Denis climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January29.6° / 35.7°29%100 mm39%19 kph
February30.2° / 37°33%120 mm41%20 kph
March29.8° / 35.9°29%99 mm48%19.5 kph
April28.5° / 34.3°20%56 mm63%19.2 kph
May25.7° / 32.4°12%27 mm81%19.5 kph
June23.3° / 30.7°7%11 mm91%20.8 kph
July22.7° / 29.3°6%9 mm92%22.3 kph
August22.5° / 29°7%11 mm93%21.8 kph
September22.7° / 29.1°7%9 mm92%20.1 kph
October24° / 30.3°8%13 mm83%18.5 kph
November26° / 31.8°11%23 mm67%16.7 kph
December28.2° / 34.7°20%57 mm48%17.2 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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