July weather in Koyukuk, AK
The average temperature in Koyukuk in July is 60.2°F (51.1°F–69.4°F). Average precipitation: 2.04 inches.
July is a summer month in Koyukuk, and is warmer than the annual average of 26°F. Daily temperatures swing about 18.3°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 19h 39m. For travel, July is one of the best months of the year to visit.
Avg High
69.4°F
Avg Low
51.1°F
Precipitation
2.04 in
Daylight
19h 39m
July records in Koyukuk
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 87.1°F (2004) | 43.0°F (2000) | 0.42 in (2003) |
| July 2 | 84.9°F (2004) | 39.9°F (2002) | 0.30 in (2007) |
| July 3 | 89.1°F (2007) | 44.1°F (2002) | 0.37 in (2002) |
| July 4 | 89.1°F (2007) | 33.1°F (2002) | 1.03 in (2024) |
| July 5 | 88.0°F (2007) | 42.1°F (2020) | 0.48 in (2024) |
| July 6 | 86.0°F (2025) | 42.1°F (2020) | 0.80 in (2010) |
| July 7 | 88.0°F (2009) | 44.1°F (2010) | 0.25 in (2005) |
| July 8 | 90.0°F (2009) | 39.9°F (2024) | 0.41 in (2021) |
| July 9 | 90.0°F (2019) | 43.0°F (2002) | 0.72 in (2024) |
| July 10 | 84.9°F (2019) | 41.0°F (2012) | 0.33 in (2024) |
| July 11 | 87.1°F (2019) | 37.9°F (1997) | 0.40 in (1998) |
| July 12 | 87.1°F (2019) | 44.1°F (2020) | 0.59 in (2007) |
| July 13 | 84.9°F (2009) | 39.0°F (1997) | 0.28 in (2008) |
| July 14 | 89.1°F (2016) | 39.0°F (1997) | 0.78 in (2000) |
| July 15 | 84.9°F (2016) | 39.9°F (2003) | 0.28 in (2006) |
| July 16 | 82.0°F (2005) | 37.9°F (2003) | 1.38 in (2023) |
| July 17 | 81.0°F (2002) | 36.0°F (2003) | 0.58 in (2005) |
| July 18 | 84.9°F (2002) | 37.0°F (2003) | 1.42 in (2016) |
| July 19 | 82.9°F (2002) | 39.0°F (2011) | 0.37 in (2010) |
| July 20 | 81.0°F (1998) | 44.1°F (2000) | 0.38 in (2020) |
| July 21 | 81.0°F (1998) | 39.0°F (2008) | 0.48 in (2020) |
| July 22 | 80.1°F (2005) | 36.0°F (1999) | 0.15 in (1998) |
| July 23 | 81.0°F (2006) | 37.0°F (2008) | 0.26 in (2010) |
| July 24 | 84.0°F (2023) | 39.0°F (2008) | 0.31 in (1999) |
| July 25 | 82.0°F (2023) | 39.0°F (2008) | 0.85 in (2002) |
| July 26 | 82.0°F (2007) | 42.1°F (2022) | 0.49 in (2003) |
| July 27 | 80.1°F (2005) | 33.1°F (2000) | 0.79 in (2024) |
| July 28 | 81.0°F (2005) | 34.0°F (2003) | 0.77 in (2021) |
| July 29 | 80.1°F (2005) | 35.1°F (2000) | 0.47 in (2016) |
| July 30 | 79.0°F (2005) | 42.1°F (1997) | 1.13 in (2016) |
| July 31 | 80.1°F (1998) | 39.0°F (2003) | 0.60 in (2016) |