Last updated: August 23, 2025
In Aouste-sur-Sye, France, the average temperature in May hovers around 15°C (60°F), with a range that can dip as low as 1°C (34°F) and soar to 31°C (89°F). Expect a decent amount of precipitation, totaling 107 mm (4.2 in) over approximately 13 days. The air tends to be quite humid, averaging 77%, so be prepared for a tropical feel!
In May in Aouste-sur-Sye, the average temperature is 15°C (60°F). Maximum temperatures can reach 31°C (89°F), while minimums can drop to as low as 1°C (34°F). Be prepared for both warm days and cooler nights when traveling during this time.
In Aouste-sur-Sye in May, the total precipitation amount is 107 mm (4.2 in) distributed over a span of 13 days.
In Aouste-sur-Sye in May, humidity is 77%. With an average temperature of 15°C (60°F), this humidity feels like you're wading through a warm, heavy blanket, making travel feel more exhausting and sticky than usual.
In Aouste-sur-Sye in May, 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 Aouste-sur-Sye.
UV Risk Categories
Weather in Aouste-sur-Sye varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Aouste-sur-Sye, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 48 mm (1.9 inches) | 91% | low |
| February Weather | 6°C (43°F) | 50 mm (2.0 inches) | 88% | moderate |
| March Weather | 8°C (47°F) | 72 mm (2.8 inches) | 84% | moderate |
| April Weather | 11°C (53°F) | 62 mm (2.4 inches) | 81% | high |
| May Weather | 15°C (60°F) | 107 mm (4.2 inches) | 77% | very high |
| June Weather | 20°C (69°F) | 67 mm (2.6 inches) | 76% | very high |
| July Weather | 23°C (73°F) | 41 mm (1.6 inches) | 68% | very high |
| August Weather | 22°C (72°F) | 44 mm (1.7 inches) | 61% | very high |
| September Weather | 18°C (65°F) | 39 mm (1.5 inches) | 72% | high |
| October Weather | 13°C (56°F) | 102 mm (4.0 inches) | 88% | moderate |
| November Weather | 8°C (46°F) | 104 mm (4.1 inches) | 91% | moderate |
| December Weather | 5°C (41°F) | 106 mm (4.2 inches) | 92% | low |