Last updated: March 2, 2024
The weather in Chikuma, Japan, during August is characterized by an average temperature of 23°C (74°F). Highs can soar to 32°C (90°F), while lows may dip to 15°C (59°F). Typically, the humidity level in Chikuma throughout August hovers around 92%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, Chikuma averages 276 mm (10.9 inches) of rainfall, typically over the course of 21 rainy days. The month enjoys an average of 13 hours 29 minutes of daylight, with the sun shining for approximately 9 hours 4 minutes each day. Additionally, there is a 23% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In August, the UV Index in Chikuma reaches a maximum of 12, 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 | 2 | 4 | 7 | 10 | 11 | 12 | 11 | 8 | 5 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||