July weather in Harman, WV
The average temperature in Harman in July is 65.2°F (56.3°F–74.1°F). Average precipitation: 5.72 inches.
July is a summer month in Harman, and is warmer than the annual average of 46.5°F. Daily temperatures swing about 17.8°F between overnight low and afternoon high. Expect about 16 days with precipitation. Daylight averages about 14h 29m. For travel, July is a wet month.
Avg High
74.1°F
Avg Low
56.3°F
Precipitation
5.72 in
Daylight
14h 29m
July records in Harman
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 81.5°F (2018) | 38.1°F (2010) | 0.76 in (2023) |
| July 2 | 80.4°F (2018) | 38.8°F (2010) | 0.33 in (2014) |
| July 3 | 82.2°F (2018) | 43.0°F (2010) | 1.06 in (2005) |
| July 4 | 81.9°F (2018) | 48.0°F (2022) | 1.11 in (2016) |
| July 5 | 83.3°F (2012) | 40.1°F (2014) | 2.24 in (2007) |
| July 6 | 84.6°F (2010) | 43.7°F (2006) | 0.93 in (2017) |
| July 7 | 86.0°F (2012) | 40.6°F (2006) | 1.53 in (2005) |
| July 8 | 84.6°F (2012) | 43.2°F (2009) | 1.32 in (2011) |
| July 9 | 83.8°F (2010) | 48.6°F (2018) | 1.10 in (2023) |
| July 10 | 83.8°F (2024) | 49.6°F (2012) | 0.91 in (2020) |
| July 11 | 81.3°F (2011) | 47.7°F (2008) | 1.34 in (2019) |
| July 12 | 82.4°F (2025) | 49.3°F (2007) | 0.65 in (2004) |
| July 13 | 83.3°F (2024) | 50.5°F (2009) | 3.13 in (2006) |
| July 14 | 82.0°F (2024) | 39.9°F (2009) | 0.80 in (2012) |
| July 15 | 84.6°F (2024) | 46.6°F (2009) | 1.23 in (2007) |
| July 16 | 86.2°F (2024) | 46.4°F (2014) | 0.38 in (2005) |
| July 17 | 83.3°F (2006) | 43.9°F (2014) | 1.32 in (2025) |
| July 18 | 82.4°F (2013) | 44.8°F (2014) | 0.96 in (2015) |
| July 19 | 81.1°F (2019) | 43.9°F (2018) | 0.59 in (2007) |
| July 20 | 82.4°F (2019) | 48.7°F (2009) | 0.78 in (2025) |
| July 21 | 83.3°F (2011) | 45.3°F (2007) | 0.98 in (2012) |
| July 22 | 85.3°F (2011) | 45.0°F (2007) | 1.38 in (2024) |
| July 23 | 82.2°F (2022) | 44.6°F (2007) | 0.41 in (2013) |
| July 24 | 83.1°F (2016) | 46.8°F (2015) | 1.02 in (2012) |
| July 25 | 83.1°F (2016) | 45.0°F (2014) | 0.66 in (2009) |
| July 26 | 81.1°F (2012) | 43.7°F (2013) | 1.44 in (2004) |
| July 27 | 79.5°F (2016) | 51.4°F (2021) | 1.93 in (2014) |
| July 28 | 81.7°F (2023) | 48.6°F (2008) | 2.18 in (2017) |
| July 29 | 80.8°F (2025) | 44.8°F (2013) | 2.95 in (2021) |
| July 30 | 81.0°F (2025) | 41.5°F (2017) | 0.61 in (2018) |
| July 31 | 80.4°F (2011) | 48.4°F (2023) | 1.91 in (2020) |