Last updated: March 2, 2024
The weather in Heidenheim, Germany, during August is characterized by an average temperature of 19°C (66°F). Highs can soar to 32°C (89°F), while lows may dip to 9°C (48°F). Typically, the humidity level in Heidenheim throughout August hovers around 84%.
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Average temperature
Maximum temperature
Humidity
In August, Heidenheim averages 100 mm (3.9 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 14 hours 17 minutes of daylight, with the sun shining for approximately 12 hours 21 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In August, the UV Index in Heidenheim reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 1 | 2 | 4 | 6 | 7 | 8 | 7 | 6 | 5 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||