Geneva, Switzerland Weather
Geneva hourly forecast: next 24 hours
Today's high of 86°F (30°C) is about 6°F (3°C) above the typical August high of 80°F (26°C).
Current conditions in detail
Geneva weather tomorrow (Friday, August 7)
Tomorrow in Geneva looks sunny, with a high of 84° and an overnight low of 58°. Rain is unlikely (3% chance). Winds top out near 6 mph, and the UV index reaches 8 (very high).
Geneva 14-day forecast
About the weather in Geneva
Geneva has a oceanic climate, marked by mild temperatures year-round with regular rainfall. Average daytime highs range from about 42°F (6°C) in January to around 80°F (27°C) in July, and the city records roughly 142 days of measurable precipitation a year.
Geneva weather: quick facts
- Hottest month: July - highs near 80°F (27°C)
- Coldest month: January - highs near 42°F (6°C)
- Record high: 101°F (38°C) · Record low: 17°F (-8°C) (2015–2024)
- Wettest month: May (14 rainy days) · Sunniest: July (13.1 h sun/day)
- Climate type: oceanic - mild temperatures year-round with regular rainfall
- Snow: about 15 days a year
Temperatures through the year
The warmest stretch of the year centers on July. Highs average 80°F (27°C) and overnight lows stay near 63°F (17°C). The coolest month is January, with typical highs of 42°F (6°C) and lows around 32°F (0°C). Based on 2015–2024 weather data, temperatures have reached as high as 101°F (38°C) and dropped as low as 17°F (-8°C).
Rain, sun and snow
May is usually the wettest month. It brings about 5.3 inches (134 mm) of rain over 14 days, while August is the driest. July brings the most sunshine, averaging 13.1 hours of sun a day. Snow falls on about 15 days in a typical year, mostly from November through April.
Season by season
Spring (March through May)
Spring in Geneva stays on the cool side of mild, with daytime highs averaging 59°F (15°C) and nights around 43°F (6°C); expect showers on roughly 38 days across the season, plus around 3 snowy days.
Summer (June through August)
Summer in Geneva brings comfortable warmth, with daytime highs averaging 78°F (26°C) and nights around 61°F (16°C); expect showers on roughly 33 days across the season.
Fall (September through November)
Fall in Geneva is crisp but comfortable, with daytime highs averaging 60°F (16°C) and nights around 47°F (8°C); expect showers on roughly 35 days across the season.
Winter (December through February)
Winter in Geneva is brisk and cold, with daytime highs averaging 44°F (7°C) and nights around 33°F (0°C); expect showers on roughly 36 days across the season, plus around 10 snowy days.
Average temperatures in Geneva by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 42° | 32° | 13 | 4.7 in | 5.4 h/day | 81% |
| February | 46° | 33° | 10 | 3.2 in | 7.0 h/day | 78% |
| March | 52° | 37° | 12 | 3.9 in | 8.6 h/day | 74% |
| April | 59° | 42° | 11 | 3.2 in | 10.3 h/day | 69% |
| May | 65° | 50° | 14 | 5.3 in | 10.8 h/day | 73% |
| June | 75° | 59° | 13 | 3.8 in | 12.3 h/day | 72% |
| July | 80° | 63° | 10 | 3.3 in | 13.1 h/day | 65% |
| August | 80° | 62° | 9 | 3.0 in | 11.7 h/day | 68% |
| September | 70° | 55° | 10 | 3.5 in | 10.0 h/day | 74% |
| October | 61° | 48° | 11 | 4.1 in | 7.9 h/day | 81% |
| November | 50° | 39° | 14 | 4.5 in | 6.0 h/day | 85% |
| December | 45° | 34° | 13 | 5.1 in | 5.3 h/day | 84% |