Last updated: August 23, 2025
In September, the average temperature in Muhlbach-sur-Bruche, France is a comfortable 15°C (59°F). Expect temperatures to fluctuate, with a minimum of 2°C (36°F) and a maximum reaching 31°C (88°F). During this time, the region experiences about 79 mm (3.1 in) of precipitation over 12 days, contributing to an average humidity level of 83%.
In September in Muhlbach-sur-Bruche, the average temperature is 15°C (59°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop to as low as 2°C (36°F). It's a great time to visit for those who enjoy mild weather with the possibility of warmer days, but be sure to pack layers for the cooler evenings.
In Muhlbach-sur-Bruche in September, the precipitation amount is 79 mm (3.1 in) over a period of 12 days.
In Muhlbach-sur-Bruche in September humidity is 83%. With an average temperature of 15°C (59°F), this humidity feels like a cozy, damp embrace that can be quite stifling for traveling, making even short walks feel more exhausting than they should, and prompting a need for frequent breaks in shaded or air-conditioned areas.
In Muhlbach-sur-Bruche in September, 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 Muhlbach-sur-Bruche, you can refer to this Hourly UV Index in Muhlbach-sur-Bruche.
UV Risk Categories
Weather in Muhlbach-sur-Bruche varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Muhlbach-sur-Bruche, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (35°F) | 106 mm (4.2 inches) | 91% | low |
| February Weather | 4°C (39°F) | 98 mm (3.9 inches) | 90% | moderate |
| March Weather | 6°C (43°F) | 107 mm (4.2 inches) | 88% | moderate |
| April Weather | 10°C (50°F) | 57 mm (2.3 inches) | 84% | high |
| May Weather | 13°C (56°F) | 124 mm (4.9 inches) | 81% | very high |
| June Weather | 18°C (65°F) | 128 mm (5.0 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 104 mm (4.1 inches) | 82% | very high |
| August Weather | 19°C (67°F) | 117 mm (4.6 inches) | 80% | very high |
| September Weather | 15°C (59°F) | 79 mm (3.1 inches) | 83% | high |
| October Weather | 11°C (51°F) | 98 mm (3.8 inches) | 89% | moderate |
| November Weather | 5°C (42°F) | 81 mm (3.2 inches) | 91% | low |
| December Weather | 3°C (38°F) | 145 mm (5.7 inches) | 93% | low |