August weather in Whitehall, MT
The average temperature in Whitehall in August is °F (°F–°F). Average precipitation: 1.66 inches.
August is a summer month in Whitehall, and is cooler than the annual average of 0°F. Expect about 7 days with precipitation. Daylight averages about 13h 57m.
Avg High
°F
Avg Low
°F
Precipitation
1.66 in
Daylight
13h 57m
August records in Whitehall
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 81.3°F (2022) | 31.1°F (2002) | 0.30 in (1997) |
| August 2 | 81.3°F (2020) | 36.3°F (2005) | 0.70 in (2005) |
| August 3 | 81.5°F (2001) | 34.2°F (2005) | 0.60 in (2023) |
| August 4 | 77.9°F (2019) | 34.3°F (2012) | 0.40 in (2004) |
| August 5 | 79.5°F (2012) | 37.8°F (2017) | 1.10 in (2023) |
| August 6 | 80.8°F (2001) | 37.2°F (2017) | 0.90 in (2009) |
| August 7 | 82.6°F (2001) | 34.3°F (2004) | 0.30 in (2025) |
| August 8 | 82.8°F (2012) | 29.7°F (2006) | 0.60 in (2002) |
| August 9 | 80.8°F (2000) | 31.8°F (1997) | 0.60 in (2013) |
| August 10 | 82.4°F (2018) | 34.2°F (1997) | 0.90 in (2012) |
| August 11 | 87.1°F (2018) | 36.0°F (2007) | 0.40 in (2019) |
| August 12 | 79.0°F (2007) | 32.0°F (2005) | 0.20 in (2005) |
| August 13 | 81.1°F (2003) | 31.1°F (2005) | 0.30 in (1997) |
| August 14 | 80.6°F (2003) | 30.0°F (2005) | 0.30 in (2014) |
| August 15 | 81.7°F (2003) | 28.0°F (2009) | 0.60 in (2014) |
| August 16 | 82.0°F (2013) | 27.9°F (2009) | 0.60 in (1997) |
| August 17 | 82.2°F (2020) | 30.6°F (2009) | 0.30 in (1998) |
| August 18 | 78.6°F (2020) | 32.5°F (2006) | 1.30 in (2004) |
| August 19 | 78.8°F (2025) | 34.2°F (2016) | 0.40 in (2021) |
| August 20 | 76.8°F (2013) | 35.1°F (2018) | 2.20 in (2023) |
| August 21 | 81.5°F (2009) | 33.6°F (2008) | 0.70 in (2014) |
| August 22 | 78.3°F (2011) | 28.6°F (2008) | 0.70 in (2014) |
| August 23 | 77.4°F (1997) | 31.6°F (2010) | 1.80 in (2014) |
| August 24 | 77.4°F (2015) | 30.2°F (2016) | 0.40 in (2002) |
| August 25 | 79.5°F (2008) | 28.6°F (2016) | 0.50 in (2004) |
| August 26 | 79.0°F (2010) | 32.5°F (2004) | 0.60 in (2018) |
| August 27 | 79.5°F (2011) | 27.7°F (2018) | 0.40 in (2018) |
| August 28 | 79.2°F (2012) | 27.3°F (2018) | 1.40 in (2010) |
| August 29 | 77.9°F (1998) | 30.2°F (2004) | 0.10 in (1999) |
| August 30 | 79.9°F (2007) | 26.8°F (2006) | 0.50 in (2015) |
| August 31 | 80.8°F (2016) | 24.8°F (2006) | 0.70 in (2012) |