September weather in Whale Pass, AK
The average temperature in Whale Pass in September is 50.7°F (45.7°F–55.8°F). Average precipitation: 10.73 inches.
September is a fall month in Whale Pass, and is warmer than the annual average of 43.7°F. Daily temperatures swing about 10.1°F between overnight low and afternoon high. Daylight averages about 12h 26m. For travel, September is a wet month.
Avg High
55.8°F
Avg Low
45.7°F
Precipitation
10.73 in
Daylight
12h 26m
September records in Whale Pass
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 66.0°F (2019) | 41.0°F (2012) | 3.00 in (2006) |
| September 2 | 63.0°F (2004) | 43.0°F (2005) | 3.11 in (2003) |
| September 3 | 63.0°F (2003) | 41.0°F (2015) | 0.63 in (2010) |
| September 4 | 62.1°F (2014) | 42.1°F (2015) | 2.59 in (2011) |
| September 5 | 63.0°F (2006) | 44.1°F (2004) | 0.78 in (2010) |
| September 6 | 69.1°F (2017) | 44.1°F (2008) | 1.73 in (2011) |
| September 7 | 62.1°F (2010) | 43.0°F (2005) | 0.93 in (2003) |
| September 8 | 61.0°F (2014) | 42.1°F (2020) | 0.60 in (2012) |
| September 9 | 69.1°F (2019) | 41.0°F (2014) | 1.74 in (2012) |
| September 10 | 63.0°F (2005) | 42.1°F (2014) | 0.93 in (2009) |
| September 11 | 63.0°F (2005) | 41.0°F (2008) | 2.97 in (2015) |
| September 12 | 62.1°F (2018) | 42.1°F (2018) | 1.74 in (2012) |
| September 13 | 63.0°F (2010) | 42.1°F (2017) | 1.10 in (2012) |
| September 14 | 63.0°F (2010) | 39.9°F (2018) | 1.61 in (2012) |
| September 15 | 64.0°F (2010) | 37.0°F (2006) | 1.58 in (2016) |
| September 16 | 63.0°F (2010) | 37.0°F (2018) | 1.43 in (2016) |
| September 17 | 61.0°F (2006) | 36.0°F (2018) | 0.86 in (2017) |
| September 18 | 64.0°F (2020) | 36.0°F (2020) | 1.40 in (2005) |
| September 19 | 62.1°F (2010) | 37.9°F (2018) | 1.15 in (2014) |
| September 20 | 62.1°F (2010) | 39.0°F (2010) | 0.57 in (2014) |
| September 21 | 61.0°F (2014) | 37.9°F (2010) | 5.38 in (2004) |
| September 22 | 66.0°F (2014) | 39.0°F (2008) | 1.95 in (2009) |
| September 23 | 59.0°F (2014) | 37.9°F (2003) | 1.04 in (2016) |
| September 24 | 57.9°F (2018) | 42.1°F (2008) | 1.96 in (2004) |
| September 25 | 57.9°F (2018) | 35.1°F (2019) | 1.27 in (2016) |
| September 26 | 57.0°F (2006) | 39.9°F (2005) | 1.17 in (2018) |
| September 27 | 59.0°F (2014) | 39.0°F (2019) | 3.36 in (2017) |
| September 28 | 62.1°F (2017) | 37.9°F (2019) | 1.15 in (2017) |
| September 29 | 55.9°F (2008) | 35.1°F (2009) | 1.73 in (2006) |
| September 30 | 57.9°F (2015) | 35.1°F (2009) | 0.77 in (2015) |