Last updated: August 23, 2025
In Chevry-Cossigny, France, the average temperature in April hovers around 11°C (52°F). This month can bring a chill with minimum temperatures dipping to -3°C (27°F), while maximums can reach a warm 28°C (82°F). Expect about 32 mm (1.2 in) of precipitation spread over 6 days, with an average humidity of 84%. Prepare for a mix of weather conditions as you enjoy everything this month has to offer!
In April in Chevry-Cossigny, the average temperature is 11°C (52°F). Maximum temperatures can reach 28°C (82°F), while minimums can drop as low as -3°C (27°F). This variation in temperature makes it essential for travelers to pack accordingly and be prepared for both warm and chilly conditions.
In Chevry-Cossigny in April, the precipitation amount is 32 mm (1.2 in), which occurs over a span of 6 days.
In Chevry-Cossigny in April, humidity is 84%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket, making it uncomfortable for traveling as the dampness clings to your skin and can leave you feeling sluggish and fatigued.
In Chevry-Cossigny in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Chevry-Cossigny, you can refer to this Hourly UV Index in Chevry-Cossigny.
UV Risk Categories
Weather in Chevry-Cossigny varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Chevry-Cossigny, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 65 mm (2.6 inches) | 91% | low |
| February Weather | 6°C (43°F) | 71 mm (2.8 inches) | 89% | moderate |
| March Weather | 8°C (47°F) | 75 mm (3.0 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 32 mm (1.2 inches) | 84% | high |
| May Weather | 14°C (58°F) | 72 mm (2.8 inches) | 82% | very high |
| June Weather | 19°C (66°F) | 63 mm (2.5 inches) | 82% | very high |
| July Weather | 21°C (70°F) | 53 mm (2.1 inches) | 80% | very high |
| August Weather | 20°C (68°F) | 56 mm (2.2 inches) | 76% | very high |
| September Weather | 17°C (63°F) | 57 mm (2.2 inches) | 81% | high |
| October Weather | 13°C (55°F) | 86 mm (3.4 inches) | 88% | moderate |
| November Weather | 8°C (46°F) | 69 mm (2.7 inches) | 92% | low |
| December Weather | 6°C (43°F) | 116 mm (4.6 inches) | 93% | low |