Susitna North Weather in September
Average highs run from 61°F on September 1 to 50°F on September 30, and lows from 44°F to 34°F. Normal precipitation for the month is 4.48 in over about 16 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
- 56°F
- Average low
- 39°F
- Precipitation
- 4.48 in
- Record high
- 78°FSep 5, 1957
- Record low
- 11°FSep 23, 1935
- Chance of a freeze
- 93%
- Daylight
- 14 h 19 min to 11 h 27 min
- Cloud cover
- 72%
- Humidity
- 82%
- Dew point
- 39°F
- Wind
- 4.7 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Sep 1 | 61°F | 44°F | 73°F 2016 | 20°F 1933 | 55% |
| Sep 2 | 61°F | 43°F | 73°F 2016 | 24°F 1980 | 55% |
| Sep 3 | 61°F | 43°F | 73°F 2016 | 24°F 1980 | 55% |
| Sep 4 | 60°F | 43°F | 77°F 2009 | 24°F 1940 | 55% |
| Sep 5 | 60°F | 42°F | 78°F 1957 | 27°F 1936 | 55% |
| Sep 6 | 60°F | 42°F | 71°F 1956 | 24°F 1952 | 55% |
| Sep 7 | 59°F | 42°F | 70°F 1963 | 25°F 1921 | 55% |
| Sep 8 | 59°F | 41°F | 73°F 1974 | 20°F 1970 | 55% |
| Sep 9 | 59°F | 41°F | 70°F 1935 | 17°F 1936 | 55% |
| Sep 10 | 58°F | 41°F | 71°F 1965 | 21°F 1970 | 55% |
| Sep 11 | 58°F | 40°F | 73°F 1979 | 20°F 1992 | 55% |
| Sep 12 | 58°F | 40°F | 74°F 2010 | 20°F 1927 | 55% |
| Sep 13 | 57°F | 40°F | 73°F 2018 | 21°F 1936 | 54% |
| Sep 14 | 57°F | 40°F | 69°F 1938 | 20°F 1928 | 54% |
| Sep 15 | 56°F | 39°F | 68°F 1932 | 24°F 1934 | 54% |
| Sep 16 | 56°F | 39°F | 68°F 1995 | 21°F 1935 | 54% |
| Sep 17 | 56°F | 39°F | 69°F 1995 | 20°F 1939 | 54% |
| Sep 18 | 55°F | 38°F | 68°F 1932 | 19°F 1972 | 54% |
| Sep 19 | 55°F | 38°F | 68°F 2010 | 21°F 1948 | 54% |
| Sep 20 | 54°F | 38°F | 70°F 1926 | 22°F 1939 | 53% |
| Sep 21 | 54°F | 37°F | 69°F 1926 | 21°F 1968 | 53% |
| Sep 22 | 54°F | 37°F | 73°F 1942 | 15°F 1935 | 53% |
| Sep 23 | 53°F | 37°F | 68°F 1927 | 11°F 1935 | 52% |
| Sep 24 | 53°F | 36°F | 67°F 1997 | 16°F 1935 | 52% |
| Sep 25 | 52°F | 36°F | 66°F 1929 | 13°F 1992 | 52% |
| Sep 26 | 52°F | 36°F | 68°F 1932 | 11°F 1992 | 51% |
| Sep 27 | 52°F | 35°F | 65°F 2003 | 17°F 1946 | 51% |
| Sep 28 | 51°F | 35°F | 62°F 1984 | 17°F 1956 | 50% |
| Sep 29 | 51°F | 35°F | 66°F 2018 | 18°F 2021 | 50% |
| Sep 30 | 50°F | 34°F | 66°F 1942 | 17°F 2021 | 49% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (AKDT).
- September 1
- sunrise 6:49 AM, sunset 9:08 PM
- September 30
- sunrise 8:05 AM, sunset 7:32 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00026528 (Talkeetna AP), public domain. Records: NOAA GHCN-Daily, station USW00026528, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.