Last updated: August 23, 2025
In July, the average temperature in Mairy-sur-Marne, France hovers around 21°C (69°F). However, be prepared for a range that can dip to a chilly 8°C (47°F) and soar up to a scorching 42°C (108°F). During this time, expect about 60 mm (2.3 in) of precipitation spread over 8 days, with an average humidity of 80% adding a touch of mugginess to the atmosphere.
In July in Mairy-sur-Marne, the average temperature is 21°C (69°F). Maximums can reach 42°C (108°F) and minimums can be as low as 8°C (47°F). Be sure to pack accordingly to enjoy all that Mairy-sur-Marne has to offer, whether you're basking in the heat or seeking respite from the cooler evenings.
In Mairy-sur-Marne in July, the precipitation amount is 60 mm (2.3 in) over a span of 8 days.
In Mairy-sur-Marne in July, humidity is 80%. With an average temperature of 21°C (69°F), this humidity feels like a warm, sticky embrace, making outdoor activities a bit challenging for travelers as the air becomes heavy and can lead to fatigue while sightseeing.
In Mairy-sur-Marne in July, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Mairy-sur-Marne.
UV Risk Categories
Weather in Mairy-sur-Marne varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Mairy-sur-Marne, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 82 mm (3.2 inches) | 91% | low |
| February Weather | 6°C (42°F) | 78 mm (3.1 inches) | 89% | moderate |
| March Weather | 8°C (46°F) | 77 mm (3.0 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 34 mm (1.4 inches) | 84% | high |
| May Weather | 14°C (58°F) | 75 mm (3.0 inches) | 82% | very high |
| June Weather | 19°C (67°F) | 64 mm (2.5 inches) | 82% | very high |
| July Weather | 21°C (69°F) | 60 mm (2.3 inches) | 80% | very high |
| August Weather | 20°C (69°F) | 58 mm (2.3 inches) | 76% | very high |
| September Weather | 17°C (62°F) | 66 mm (2.6 inches) | 81% | high |
| October Weather | 12°C (54°F) | 85 mm (3.4 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 72 mm (2.8 inches) | 92% | low |
| December Weather | 5°C (42°F) | 126 mm (5.0 inches) | 93% | low |