September weather in Tanana, AK
The average temperature in Tanana in September is 42.6°F (33.5°F–51.8°F). Average precipitation: 1.68 inches. Average snowfall is 0.8 inches.
September is a fall month in Tanana, and is warmer than the annual average of 25.5°F. Daily temperatures swing about 18.3°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 12h 38m. For travel, September is cool.
Avg High
51.8°F
Avg Low
33.5°F
Precipitation
1.68 in
Snow
0.8 in
September records in Tanana
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 75.0°F (1978) | 19.9°F (1933) | 1.10 in (2014) |
| September 2 | 75.0°F (1918) | 16.0°F (1922) | 1.10 in (1962) |
| September 3 | 73.0°F (1957) | 19.0°F (1940) | 0.48 in (1993) |
| September 4 | 72.0°F (1917) | 22.1°F (2014) | 0.56 in (1993) |
| September 5 | 78.1°F (1957) | 19.0°F (1921) | 0.77 in (1990) |
| September 6 | 73.0°F (1957) | 17.1°F (1952) | 1.23 in (1949) |
| September 7 | 69.1°F (1957) | 10.9°F (1952) | 0.64 in (1917) |
| September 8 | 69.1°F (1979) | 17.1°F (1970) | 0.54 in (1944) |
| September 9 | 70.0°F (2010) | 14.0°F (1970) | 0.37 in (1926) |
| September 10 | 73.0°F (1965) | 19.0°F (1970) | 0.53 in (2011) |
| September 11 | 72.0°F (1965) | 19.9°F (1927) | 0.59 in (2003) |
| September 12 | 68.0°F (1979) | 19.0°F (1927) | 0.56 in (1956) |
| September 13 | 69.1°F (2010) | 18.0°F (1935) | 1.03 in (2015) |
| September 14 | 68.0°F (1965) | 17.1°F (1928) | 0.95 in (1985) |
| September 15 | 70.0°F (2010) | 10.9°F (1939) | 0.78 in (1925) |
| September 16 | 68.0°F (1919) | 12.9°F (1992) | 0.63 in (1923) |
| September 17 | 64.9°F (1973) | 16.0°F (1927) | 0.80 in (2011) |
| September 18 | 64.0°F (1995) | 16.0°F (1939) | 0.60 in (1957) |
| September 19 | 64.9°F (1995) | 9.0°F (1933) | 0.87 in (1993) |
| September 20 | 70.0°F (1995) | 12.0°F (1939) | 0.79 in (1993) |
| September 21 | 73.0°F (1995) | 12.9°F (1954) | 1.65 in (1942) |
| September 22 | 64.9°F (1995) | 9.0°F (1992) | 1.01 in (1965) |
| September 23 | 66.9°F (1934) | 7.0°F (1992) | 0.48 in (1981) |
| September 24 | 68.0°F (1934) | 3.9°F (1992) | 0.85 in (2005) |
| September 25 | 64.0°F (1934) | 5.0°F (1983) | 0.57 in (1977) |
| September 26 | 68.0°F (2017) | 3.9°F (1983) | 0.57 in (1960) |
| September 27 | 109.9°F (2017) | 8.1°F (1992) | 0.95 in (1919) |
| September 28 | 66.0°F (1934) | 8.1°F (2010) | 0.70 in (1907) |
| September 29 | 60.1°F (2017) | 8.1°F (1992) | 0.76 in (2019) |
| September 30 | 59.0°F (2003) | 7.0°F (1952) | 0.38 in (1971) |