Hoonah (AK)
September
Weather in Hoonah, Alaska for September 2026
Your guide to Hoonah weather in September - trends and predictions
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Until now, September 2026 in Hoonah has been nearly identical to the historical average, with a temperature of 12.9 °F (showing only a slight deviation of 0 °F).
In general, the average temperature in Hoonah at the beginning of September is 15.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 9.9 °F by the end of September.
Hoonah in September brings notable rainfall, with an average of 19 rainy days and a total precipitation of 244.5 mm.
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Temperatures
Rain 🌧️
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11
Dry days
19
Rainy days
0
Snow days
13°/8°
Temperatures
15 km/h
Avg max wind
82 %
Avg humidity
Hoonah Weather September
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Temperatures trend during September in Hoonah
See the weather trend as well as the moving average line
September weather in Hoonah day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Patchy rain possible | 17° /8° | 2.5 mm | 2 | |
| Sept. 2 |  Sunny | 17° /7° | 0 mm | 3 | |
| Sept. 3 |  Overcast | 19° /9° | 0 mm | 3 | |
| Sept. 4 |  Partly cloudy | 17° /9° | 0 mm | 3 | |
| Sept. 5 | Overcast | 13° /9° | 0.1 mm | 1 | |
| Sept. 6 | Overcast | 13° /9° | 0.1 mm | 0 | |
| Sept. 7 |  Moderate rain at times | 13° /11° | 7.7 mm | 0 | |
| Sept. 8 | Moderate or heavy rain shower | 12° /11° | 40.5 mm | 0 | |
| Sept. 9 | Patchy rain possible | 14° /9° | 2.3 mm | 1 | |
| Sept. 10 | Partly cloudy | 17° /8° | 0 mm | 2 | |
| Sept. 11 | Overcast | 16° /8° | 0 mm | 2 | |
| Sept. 12 | Overcast | 14° /7° | 0 mm | 2 | |
| Sept. 13 | Overcast | 14° /6° | 0 mm | 2 | |
| Sept. 14 | Overcast | 14° /9° | 0 mm | 1 | |
| Sept. 15 | Patchy rain possible | 12° /8° | 4.5 mm | 0 | |
| Sept. 16 | Moderate or heavy rain shower | 12° /10° | 19.3 mm | 0 | |
| Sept. 17 | Patchy rain possible | 12° /8° | 5.4 mm | 0 | |
| Sept. 18 | Moderate or heavy rain shower | 10° /7° | 15.5 mm | 0 | |
| Sept. 19 | Moderate or heavy rain shower | 13° /9° | 33.7 mm | 0 | |
| Sept. 20 | Moderate or heavy rain shower | 11° /9° | 22.1 mm | 0 | |
| Sept. 21 | Moderate rain at times | 11° /7° | 7.8 mm | 0 | |
| Sept. 22 |  Heavy rain at times | 11° /6° | 7.2 mm | 0 | |
| Sept. 23 | Patchy rain possible | 10° /7° | 0.9 mm | 0 | |
| Sept. 24 | Patchy rain possible | 11° /5° | 0.5 mm | 1 | |
| Sept. 25 | Partly cloudy | 11° /2° | 0 mm | 1 | |
| Sept. 26 | Moderate or heavy rain shower | 9° /6° | 9.9 mm | 0 | |
| Sept. 27 | Moderate or heavy rain shower | 9° /6° | 41.7 mm | 0 | |
| Sept. 28 | Heavy rain at times | 9° /7° | 14.3 mm | 0 | |
| Sept. 29 | Heavy rain at times | 10° /7° | 8.2 mm | 0 | |
| Sept. 30 | Light rain shower | 10° /7° | 9.3 mm | 1.4 | |
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Important Notice
Our weather forecast for Hoonah in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hoonah forecast closer to your planned date for the most up-to-date weather information.
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Hoonah in September - FAQ
What are the expected maximum and minimum temperatures in Hoonah during September?
During September, expect a variety of temperatures with highs around 13° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hoonah during September?
Significant rainfall exceeding 244.5 mm is expected in Hoonah during September, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hoonah during September?
The average wind speed in Hoonah during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Hoonah
Explore the daily rainfall trends and prepare for Hoonahs September weather 💧
Typically, Hoonah has 19 rainy days in September with a total of 244.5 mm of rainfall.
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