Last updated: March 2, 2024
The weather in Hoonah, United States, during September is characterized by an average temperature of 11°C (52°F). Highs can soar to 19°C (67°F), while lows may dip to 3°C (38°F). Typically, the humidity level in Hoonah throughout September hovers around 94%.
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Average temperature
Maximum temperature
Humidity
In September, Hoonah averages 196 mm (7.7 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 12 hours 42 minutes of daylight, with the sun shining for approximately 6 hours 21 minutes each day. Additionally, there is a 10% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Hoonah reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 30 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 | 3 | 4 | 4 | 5 | 4 | 4 | 2 | 2 | 1 | 1 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||