Climate at a glance · Geneva
Annual mean12°day and night
Precipitation1211 mma year
Warmest monthJulyavg high 27°
Coldest monthJanuaryavg low 0°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
1211 mm a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 6° | 9° | 12° | 15° | 19° | 25° | 27° | 27° | 21° | 17° | 10° | 7° |
| Avg low | 0° | 1° | 3° | 5° | 10° | 15° | 17° | 17° | 13° | 9° | 4° | 1° |
| Precip, mm | 121 | 51 | 75 | 88 | 109 | 97 | 98 | 71 | 113 | 124 | 136 | 128 |
| Wet days | 13 | 8 | 12 | 11 | 13 | 13 | 11 | 9 | 11 | 11 | 15 | 12 |
| Sunshine | 5.4 h | 7.4 h | 8.9 h | 10.2 h | 11.2 h | 12.7 h | 13 h | 11.9 h | 9.6 h | 8.1 h | 6.1 h | 5.1 h |
| Humidity | 80% | 79% | 73% | 70% | 72% | 69% | 67% | 67% | 77% | 83% | 85% | 87% |
| Daylight | 9 h 06 | 10 h 21 | 11 h 56 | 13 h 35 | 14 h 59 | 15 h 43 | 15 h 21 | 14 h 07 | 12 h 32 | 10 h 54 | 9 h 27 | 8 h 41 |
| UV index (clear sky) | 2 | 3 | 5 | 8 | 10 | 10 | 10 | 9 | 6 | 4 | 2 | 2 |
5-year averages (2021–2025) · Open-Meteo historical weather (ERA5)
46.2040°N, 6.1430°E