Last updated: March 2, 2024
The weather in Koesan, South Korea, during July is characterized by an average temperature of 25°C (78°F). Highs can soar to 33°C (92°F), while lows may dip to 18°C (64°F). Typically, the humidity level in Koesan throughout July hovers around 91%.
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Average temperature
Maximum temperature
Humidity
In July, Koesan averages 239 mm (9.4 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 14 hours 22 minutes of daylight, with the sun shining for approximately 8 hours 46 minutes each day. Additionally, there is a 27% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In July, the UV Index in Koesan reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 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 | 3 | 5 | 8 | 10 | 11 | 11 | 10 | 8 | 5 | 2 | 1 | 1 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||