Geneva Climate and Average Weather
Climate of Geneva: average temperatures, rainfall and seasons month by month.
Climate in Geneva month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 43° | 32° | 5,4 in | ★★☆☆☆ |
| February | 49° | 36° | 3,3 in | ★★★☆☆ |
| March | 54° | 38° | 2,8 in | ★★★☆☆ |
| April | 62° | 43° | 2,9 in | ★★★★☆ |
| May | 67° | 51° | 4,7 in | ★★★★☆ |
| June | 79° | 60° | 3,8 in | ★★★★☆ |
| July | 82° | 63° | 2,5 in | ★★★★☆ |
| August | 82° | 64° | 3,0 in | ★★★★☆ |
| September | 70° | 55° | 3,1 in | ★★★★☆ |
| October | 62° | 49° | 6,0 in | ★★★☆☆ |
| November | 50° | 39° | 5,5 in | ★★☆☆☆ |
| December | 44° | 34° | 4,4 in | ★★☆☆☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Recent extremes in Geneva
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Geneva compares with nearby places
Annual averages, and the difference against Geneva.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Lake Geneva | 24 mi | 56°F | +34°F warmer | 45 in |
| Mont Blanc | 43 mi | 4°F | 82°F cooler | 62 in |
| Lyon | 70 mi | 56°F | +34°F warmer | 40 in |
| Gran Paradiso National Park | 72 mi | 15°F | 71°F cooler | 49 in |
| Matterhorn | 74 mi | 9°F | 77°F cooler | 46 in |
Best time to visit Geneva
Go in June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, November and December - expect the least comfortable mix of heat, cold or rain.
What this means for Geneva
Today is warmer than average for October. The forecast high of 71°F is 9.7°F above the 62°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 68°F.
What to pack, what to skip
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, November and December - historically the least comfortable months here.
Summary
Geneva is a city in Switzerland. Geneva is known for Lake Geneva, UN and watchmaking. It has a population of about 203.000.
Right now it is 61°F (16°C) in Geneva with overcast. It feels like 64°F. Today runs from 57°F to 71°F. Chance of precipitation is 3%. Sightseeing conditions score 9.9/10 - excellent - go now.
The best time to visit Geneva is June, July, August and September. The climate is temperate. January, November and December tend to be the least comfortable months. August is the warmest month with average highs near 82°F, while January is the coldest with lows near 32°F.
The closest major airport is Milan Malpensa Airport (MXP), about 130 mi away. Nearby highlights include Lake Geneva, Mont Blanc, Gran Paradiso National Park and Matterhorn.
In plain terms. Today is warmer than average for October. The forecast high of 71°F is 9.7°F above the 62°F typical for this month. The best window to be outside is roughly 6 PM to 9 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Geneva today at 9.9/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Geneva
| Type | City |
|---|---|
| Country | Switzerland |
| Continent | Europe |
| Coordinates | 46°12′15.8″N 6°8′35.5″E (46.2044, 6.1432) |
| Population | 203.000 |
| Known for | Lake Geneva, UN and watchmaking |
| Local time | 4:58 AM (UTC+02:00) |
| Best months | June, July, August and September |
| Climate | Temperate |
Weather map for Geneva
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Geneva
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Geneva?
Geneva is a city in Switzerland. Its coordinates are 46.2044, 6.1432. It lies in Europe.
What is the weather like in Geneva right now?
It is currently 61°F (16°C) with overcast. Humidity is 87% and wind is 1 mph.
When is the best time to visit Geneva?
June, July, August and September offer the most comfortable conditions in Geneva, which has a temperate climate. January, November and December are usually the hardest months for outdoor plans.
What time zone is Geneva in?
Geneva observes Europe/Zurich (UTC+02:00). The local time is 4:58 AM.
How many people live in Geneva?
Geneva has a population of approximately 203.000.
What is the nearest airport to Geneva?
The closest airports are Milan Malpensa Airport (MXP), 130 mi away, Zurich Airport (ZRH), 143 mi away and Paris Orly Airport (ORY), 248 mi away.
What are the top things to do in Geneva?
Popular options include Lake Geneva, Mont Blanc, Gran Paradiso National Park, Matterhorn, Jungfrau and Jungfraujoch.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 2, 2026 at 4:58 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
