Geneva Weather & Climate

Switzerland

Geneva sees feels-like daytime highs peak around 28.9°C in July and nighttime lows bottom out near -1.8°C in January. October is the wettest month (~92 mm), while February is the driest (~69 mm). For sunshine, July leads with about 66% clear skies.

Best time to visit Geneva

Based on mild feels-like temperatures and low rain chances, the most comfortable months are August, June, and July — expect around 16.627.6°C with roughly 30% chance of rain on a given day in August.

Geneva climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January-1.8° / 3.3°26%81 mm44%9.9 kph
February-1.4° / 4.7°24%69 mm47%10.1 kph
March2.1° / 9.9°28%71 mm46%10.4 kph
April6° / 15.1°31%75 mm46%10.3 kph
May10.8° / 20.4°38%89 mm46%9.8 kph
June14.7° / 25.6°37%86 mm55%9.5 kph
July17° / 28.9°33%77 mm66%9.2 kph
August16.6° / 27.6°30%74 mm64%9.1 kph
September13° / 22.6°30%85 mm55%9.2 kph
October7.9° / 15.3°32%92 mm46%9.4 kph
November2.8° / 8.1°30%86 mm43%9.6 kph
December-0.7° / 3.7°29%88 mm43%9.8 kph

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

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