Hoonah Weather in September
Average highs run from 62°F on September 1 to 54°F on September 30, and lows from 48°F to 42°F. Normal precipitation for the month is 7.26 in over about 22 wet days.
September day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 58°F
- Average low
- 45°F
- Precipitation
- 7.26 in
- Record high
- 78°FSep 4, 2025
- Record low
- 22°FSep 26, 1972
- Chance of a freeze
- 33%
- Daylight
- 13 h 58 min to 11 h 33 min
- Cloud cover
- 77%
- Humidity
- 88%
- Dew point
- 47°F
- Wind
- 8.7 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Sep 1 | 62°F | 48°F | 74°F 2019 | 30°F 1941 | 69% | 0% |
| Sep 2 | 61°F | 48°F | 73°F 2025 | 36°F 2000 | 69% | 0% |
| Sep 3 | 61°F | 48°F | 73°F 1996 | 35°F 2017 | 69% | 0% |
| Sep 4 | 61°F | 47°F | 78°F 2025 | 38°F 1941 | 70% | 0% |
| Sep 5 | 61°F | 47°F | 73°F 2026 | 39°F 1995 | 70% | 0% |
| Sep 6 | 60°F | 47°F | 70°F 1983 | 40°F 1941 | 70% | 0% |
| Sep 7 | 60°F | 47°F | 71°F 2019 | 33°F 2017 | 70% | 0% |
| Sep 8 | 60°F | 47°F | 72°F 2019 | 34°F 1983 | 71% | 0% |
| Sep 9 | 60°F | 46°F | 75°F 2019 | 34°F 1941 | 71% | 0% |
| Sep 10 | 59°F | 46°F | 71°F 2019 | 36°F 1941 | 71% | 0% |
| Sep 11 | 59°F | 46°F | 70°F 1941 | 39°F 1985 | 71% | 0% |
| Sep 12 | 59°F | 46°F | 72°F 1997 | 34°F 1980 | 71% | 0% |
| Sep 13 | 58°F | 46°F | 68°F 1985 | 33°F 1973 | 71% | 0% |
| Sep 14 | 58°F | 45°F | 69°F 1997 | 32°F 1973 | 71% | 0% |
| Sep 15 | 58°F | 45°F | 70°F 2010 | 30°F 1973 | 71% | 0% |
| Sep 16 | 58°F | 45°F | 72°F 2010 | 31°F 1973 | 71% | 0% |
| Sep 17 | 57°F | 45°F | 73°F 2010 | 32°F 1973 | 71% | 0% |
| Sep 18 | 57°F | 44°F | 67°F 2019 | 30°F 1973 | 72% | 0% |
| Sep 19 | 57°F | 44°F | 71°F 2010 | 29°F 1973 | 72% | 0% |
| Sep 20 | 57°F | 44°F | 70°F 1995 | 30°F 1973 | 72% | 0% |
| Sep 21 | 56°F | 44°F | 69°F 1995 | 30°F 1973 | 72% | 0% |
| Sep 22 | 56°F | 44°F | 69°F 1995 | 30°F 1972 | 72% | 0% |
| Sep 23 | 56°F | 43°F | 69°F 1995 | 25°F 1972 | 73% | 0% |
| Sep 24 | 55°F | 43°F | 73°F 1995 | 23°F 1972 | 73% | 0% |
| Sep 25 | 55°F | 43°F | 63°F 1995 | 23°F 1972 | 73% | 0% |
| Sep 26 | 55°F | 43°F | 64°F 1995 | 22°F 1972 | 73% | 0% |
| Sep 27 | 55°F | 42°F | 65°F 1995 | 29°F 1985 | 73% | 0% |
| Sep 28 | 54°F | 42°F | 61°F 2019 | 28°F 1982 | 73% | 0% |
| Sep 29 | 54°F | 42°F | 62°F 2003 | 30°F 2009 | 74% | 0% |
| Sep 30 | 54°F | 42°F | 60°F 1997 | 34°F 2000 | 74% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (AKDT).
- September 1
- sunrise 6:02 AM, sunset 8:00 PM
- September 30
- sunrise 7:05 AM, sunset 6:38 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00503695 (Hoonah), public domain. Records: NOAA GHCN-Daily, station USC00503695, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.