July weather in Manassas Park, VA
The average temperature in Manassas Park in July is 78.1°F (68.6°F–87.5°F). Average precipitation: inches.
July is a summer month in Manassas Park, and is warmer than the annual average of 55.5°F. Daily temperatures swing about 18.9°F between overnight low and afternoon high. Daylight averages about 14h 28m. For travel, July is a comfortable month to visit.
Avg High
87.5°F
Avg Low
68.6°F
Precipitation
in
Daylight
14h 28m
July records in Manassas Park
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 95.0°F (2024) | 60.1°F (2008) | 0.68 in (2008) |
| July 2 | 91.0°F (2018) | 57.0°F (2010) | 1.65 in (2021) |
| July 3 | 95.0°F (2012) | 55.9°F (2010) | 0.40 in (2019) |
| July 4 | 97.0°F (2012) | 59.0°F (2021) | 0.75 in (2023) |
| July 5 | 99.0°F (2012) | 57.0°F (2014) | 0.88 in (2004) |
| July 6 | 100.9°F (2012) | 57.9°F (2014) | 2.58 in (2017) |
| July 7 | 104.0°F (2010) | 57.9°F (2006) | 1.95 in (2022) |
| July 8 | 104.0°F (2010) | 60.1°F (2006) | 0.20 in (2017) |
| July 9 | 105.1°F (2012) | 55.9°F (2018) | 1.30 in (2022) |
| July 10 | 99.0°F (2007) | 57.9°F (2018) | 0.75 in (2010) |
| July 11 | 96.1°F (2007) | 64.0°F (2008) | 1.50 in (2014) |
| July 12 | 98.1°F (2011) | 63.0°F (2015) | 2.00 in (2013) |
| July 13 | 95.0°F (2017) | 62.1°F (2007) | 0.80 in (2011) |
| July 14 | 95.0°F (2017) | 60.1°F (2009) | 2.05 in (2010) |
| July 15 | 97.0°F (2016) | 61.0°F (2009) | 0.38 in (2017) |
| July 16 | 97.0°F (2016) | 60.1°F (2015) | 2.30 in (2014) |
| July 17 | 99.0°F (2010) | 62.1°F (2015) | 1.70 in (2025) |
| July 18 | 100.9°F (2012) | 61.0°F (2014) | 1.00 in (2018) |
| July 19 | 102.0°F (2012) | 57.0°F (2009) | 0.44 in (2016) |
| July 20 | 97.0°F (2012) | 60.1°F (2009) | 0.15 in (2007) |
| July 21 | 96.1°F (2011) | 62.1°F (2007) | 0.48 in (2023) |
| July 22 | 100.9°F (2011) | 63.0°F (2007) | 4.40 in (2018) |
| July 23 | 106.0°F (2011) | 62.1°F (2021) | 0.68 in (2008) |
| July 24 | 102.0°F (2011) | 61.0°F (2007) | 0.60 in (2008) |
| July 25 | 102.0°F (2010) | 60.1°F (2014) | 0.35 in (2018) |
| July 26 | 102.0°F (2010) | 60.1°F (2013) | 1.10 in (2018) |
| July 27 | 100.0°F (2012) | 64.0°F (2019) | 0.60 in (2021) |
| July 28 | 99.0°F (2005) | 64.0°F (2008) | 0.63 in (2007) |
| July 29 | 96.1°F (2023) | 60.1°F (2014) | 2.20 in (2017) |
| July 30 | 104.0°F (2011) | 52.0°F (2014) | 1.27 in (2007) |
| July 31 | 99.0°F (2011) | 53.1°F (2014) | 1.50 in (2016) |