Last updated: June 24, 2025
In May, the average temperature in Geneva, United States hovers around 14°C (58°F). Temperatures can swing from a chilly -1°C (30°F) at their lowest to a warm 33°C (92°F) at their peak. Expect about 116 mm (4.5 in) of precipitation over approximately 15 days, coupled with an average humidity level of 82%. Embrace the unique climate of this captivating destination!
In May in Geneva, the average temperature is 14°C (58°F). Maximums can reach 33°C (92°F), while minimums can drop as low as -1°C (30°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.
In Geneva in May, the precipitation amount is 116 mm (4.5 in) spread over a duration of 15 days.
In Geneva in May, humidity is 82%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and sticky.
In Geneva in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Geneva.
UV Risk Categories
Weather in Geneva varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Geneva, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -3°C (27°F) | 77 mm (3.0 inches) | 90% | moderate |
February Weather | -2°C (29°F) | 81 mm (3.2 inches) | 90% | moderate |
March Weather | 2°C (35°F) | 74 mm (2.9 inches) | 87% | high |
April Weather | 8°C (46°F) | 112 mm (4.4 inches) | 88% | very high |
May Weather | 14°C (58°F) | 116 mm (4.5 inches) | 82% | very high |
June Weather | 20°C (68°F) | 89 mm (3.5 inches) | 79% | very high |
July Weather | 23°C (73°F) | 142 mm (5.6 inches) | 78% | very high |
August Weather | 22°C (72°F) | 95 mm (3.8 inches) | 76% | very high |
September Weather | 18°C (65°F) | 81 mm (3.2 inches) | 78% | very high |
October Weather | 12°C (55°F) | 142 mm (5.6 inches) | 84% | high |
November Weather | 5°C (41°F) | 86 mm (3.4 inches) | 89% | moderate |
December Weather | 0°C (33°F) | 91 mm (3.6 inches) | 86% | low |