Last updated: August 23, 2025
In May, the average temperature in Heimenkirch, Germany hovers around 12°C (54°F), providing a mild climate. However, be prepared for a range, as temperatures can dip to a chilling -3°C (27°F) or rise to a warm 29°C (85°F). Expect considerable precipitation with an average of 158 mm (6.2 in) over 17 days, contributing to an overall humidity level of 80% that enhances the lushness of the surroundings.
In May in Heimenkirch, the average temperature is 12°C (54°F), with maximums reaching 29°C (85°F) and minimums dipping as low as -3°C (27°F). Be prepared for a wide range of temperatures when traveling to Heimenkirch during this month.
In Heimenkirch in May, the total precipitation amount is 158 mm (6.2 in), occurring over the course of 17 days.
In Heimenkirch in May, humidity is 80%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket that wraps around you, making it feel much cooler and damp. Traveling in these conditions might leave you feeling chilly and slightly uncomfortable, as the moisture in the air clings to your skin and clothes, turning each step into a soggy endeavor.
In Heimenkirch 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 Heimenkirch.
UV Risk Categories
Weather in Heimenkirch varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Heimenkirch, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 126 mm (5.0 inches) | 92% | low |
| February Weather | 2°C (36°F) | 100 mm (3.9 inches) | 89% | moderate |
| March Weather | 5°C (41°F) | 113 mm (4.4 inches) | 87% | moderate |
| April Weather | 9°C (48°F) | 76 mm (3.0 inches) | 84% | high |
| May Weather | 12°C (54°F) | 158 mm (6.2 inches) | 80% | very high |
| June Weather | 17°C (63°F) | 144 mm (5.7 inches) | 82% | very high |
| July Weather | 18°C (65°F) | 148 mm (5.8 inches) | 83% | very high |
| August Weather | 18°C (65°F) | 153 mm (6.0 inches) | 80% | very high |
| September Weather | 14°C (57°F) | 105 mm (4.1 inches) | 83% | high |
| October Weather | 10°C (49°F) | 118 mm (4.7 inches) | 90% | moderate |
| November Weather | 4°C (40°F) | 71 mm (2.8 inches) | 88% | moderate |
| December Weather | 2°C (35°F) | 148 mm (5.8 inches) | 90% | low |