Last updated: August 23, 2025
In July, the average temperature in Longueil-Sainte-Marie, France hovers around 20°C (69°F). However, be prepared for fluctuations, as temperatures can drop to a chilly 8°C (47°F) or soar to a sweltering 42°C (108°F). Expect approximately 51 mm (2.0 in) of precipitation spread over about 8 days, and with an average humidity of 80%, it's wise to stay hydrated and ready for tropical weather!
In July in Longueil-Sainte-Marie, the average temperature is 20°C (69°F). Maximum temperatures can reach 42°C (108°F), while minimum temperatures can drop to as low as 8°C (47°F). Be prepared for fluctuating weather, and pack accordingly to enjoy your travels in Longueil-Sainte-Marie.
In Longueil-Sainte-Marie in July, the total precipitation amount is 51 mm (2.0 in), spread over a duration of 8 days.
In Longueil-Sainte-Marie in July, humidity is 80%. With an average temperature of 20°C (69°F), this humidity feels like a warm blanket enveloping you, making every step slightly more challenging as you navigate the air that clings to your skin, often leaving you longing for a cool breeze while exploring the sights.
In Longueil-Sainte-Marie 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 Longueil-Sainte-Marie.
UV Risk Categories
Weather in Longueil-Sainte-Marie varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Longueil-Sainte-Marie, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 63 mm (2.5 inches) | 91% | low |
| February Weather | 6°C (43°F) | 70 mm (2.7 inches) | 89% | moderate |
| March Weather | 8°C (46°F) | 71 mm (2.8 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 33 mm (1.3 inches) | 84% | high |
| May Weather | 14°C (58°F) | 65 mm (2.6 inches) | 82% | very high |
| June Weather | 19°C (66°F) | 60 mm (2.4 inches) | 82% | very high |
| July Weather | 20°C (69°F) | 51 mm (2.0 inches) | 80% | very high |
| August Weather | 20°C (68°F) | 62 mm (2.5 inches) | 76% | high |
| September Weather | 16°C (62°F) | 39 mm (1.5 inches) | 81% | high |
| October Weather | 13°C (55°F) | 77 mm (3.0 inches) | 88% | moderate |
| November Weather | 8°C (46°F) | 68 mm (2.7 inches) | 92% | low |
| December Weather | 6°C (43°F) | 104 mm (4.1 inches) | 93% | low |