Last updated: March 2, 2024
The weather in Grassau, Germany, during July is characterized by an average temperature of 17°C (64°F). Highs can soar to 30°C (87°F), while lows may dip to 8°C (47°F). Typically, the humidity level in Grassau throughout July hovers around 82%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In July, Grassau averages 205 mm (8.1 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 15 hours 31 minutes of daylight, with the sun shining for approximately 12 hours 47 minutes each day. Additionally, there is a 34% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In July, the UV Index in Grassau reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 2 | 3 | 5 | 7 | 9 | 9 | 9 | 8 | 6 | 4 | 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 | ||||||