Weather in Geneva in June 2025
Average weather
Average temperature in Geneva in June
Going from a maximum of +32°C during the day to a minimum of +12°C during the night, the temperature in June averages around +27°C.
The average maximum temperature goes down 30% by the end of the month, compared with the beginning of the month, from +26°C to +20°C.
Is Geneva warm or cold in June?
Geneva is typically warm in June.
Maximum temperatures go up compared to the previous month from +19°C to +23°C. The minimum temperature also goes up from +9°C to +13°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
June is one of the warmest months in Geneva, here is the comparison with other months:
Climate in Geneva in June
| May | June | July | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +19°C | +23°C | +25°C | ||||
| Min. temperature | ||||||
| -1°C | +3°C | +6°C | ||||
| Max. temperature | ||||||
| +32°C | +36°C | +39°C | ||||
| Rainfall | ||||||
| 150 mm | 157 mm | 151 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 68% | 66% | 64% | ||||
| Air pressure | ||||||
| 1015 HPa | 1016 HPa | 1016 HPa | ||||
| Sunny days | ||||||
| 5 | 6 | 9 | ||||
| Cloudy days | ||||||
| 6 | 5 | 5 | ||||
| Rainy days | ||||||
| 18 | 15 | 13 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
June weather is still as ok as in May. It’s getting warmer as June arrives. The average maximum temperature goes up from +19°C to +23°C during the day. Prepare for more rain. Average rainfall goes from 150 mm to 157 mm. It feels drier, as humidity decreases from 68% to 66%. The average wind speed doesn’t change much during June, staying around 1 m/s. The good news is there are likely to be more sunny days in June, from 5 to 6.
But maybe it is worth considering traveling in July as the weather gets better.
Wind
The average wind speed is 1 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Geneva is gradually increasing during June, going from 1 m/s to 2 m/s over the course of the month.
Rain
How was the weather last June in Geneva?
Climate Change over Years
The climate in Geneva in June has not changed much over the last 43 years.
The average temperature was the lowest in 1980 (+12°C) and the highest in 2022 (+18°C). The driest year was 1989 with only 1095 mm of rainfall, and the wettest year was 2021 with 1882 mm.
FAQ
Is June a good time to visit Geneva?
Can you sunbathe in Geneva in June?
Is Geneva rainy in June?
Is it sunny in Geneva in June?
Other cities in Switzerland
Monthly weather in Geneva
Source of the data
For this page, we’ve looked at the typical weather in Geneva, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.