Last updated: March 2, 2024
The weather in Karhula, Finland, during July is characterized by an average temperature of 18°C (64°F). Highs can soar to 27°C (81°F), while lows may dip to 10°C (50°F). Typically, the humidity level in Karhula throughout July hovers around 80%.
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Average temperature
Maximum temperature
Humidity
In July, Karhula averages 75 mm (3.0 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 18 hours 1 minutes of daylight, with the sun shining for approximately 15 hours 47 minutes each day. Additionally, there is a 59% probability of sunny days during this period.
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Chance of sun
In July, the UV Index in Karhula reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 25 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 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||