July weather in Rock Springs, WY
The average temperature in Rock Springs in July is 69.4°F (52.5°F–86.3°F). Average precipitation: 0.92 inches.
July is a summer month in Rock Springs, and is warmer than the annual average of 45°F. Daily temperatures swing about 33.8°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 14h 44m. For travel, July is a comfortable month to visit.
Avg High
86.3°F
Avg Low
52.5°F
Precipitation
0.92 in
Daylight
14h 44m
July records in Rock Springs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 93.9°F (2012) | 39.0°F (2020) | 0.10 in (2022) |
| July 2 | 93.9°F (2007) | 46.9°F (2020) | 0.03 in (2009) |
| July 3 | 93.0°F (2007) | 43.0°F (2024) | 0.16 in (2009) |
| July 4 | 93.0°F (2008) | 42.1°F (2005) | 0.52 in (2025) |
| July 5 | 91.9°F (2017) | 44.1°F (2005) | 0.39 in (2007) |
| July 6 | 93.9°F (2018) | 44.1°F (2004) | 0.06 in (2004) |
| July 7 | 93.9°F (2018) | 45.0°F (2010) | 1.60 in (2015) |
| July 8 | 93.9°F (2021) | 45.0°F (2010) | 0.20 in (2019) |
| July 9 | 93.9°F (2021) | 45.0°F (2010) | 0.03 in (2015) |
| July 10 | 95.0°F (2021) | 46.0°F (2009) | 0.15 in (2011) |
| July 11 | 96.1°F (2024) | 45.0°F (2016) | 0.15 in (2015) |
| July 12 | 96.1°F (2024) | 39.9°F (2016) | 0.84 in (2007) |
| July 13 | 95.0°F (2005) | 44.1°F (2008) | 0.10 in (2011) |
| July 14 | 93.9°F (2005) | 44.1°F (2016) | 0.23 in (2007) |
| July 15 | 96.1°F (2006) | 44.1°F (2009) | 0.03 in (2014) |
| July 16 | 95.0°F (2006) | 46.0°F (2011) | 0.25 in (2012) |
| July 17 | 98.1°F (2023) | 48.0°F (2020) | 0.11 in (2012) |
| July 18 | 96.1°F (2023) | 48.9°F (2005) | 0.17 in (2015) |
| July 19 | 95.0°F (2021) | 48.9°F (2008) | 0.05 in (2003) |
| July 20 | 93.9°F (2005) | 46.9°F (2015) | 0.10 in (2012) |
| July 21 | 95.0°F (2005) | 44.1°F (2015) | 0.37 in (2017) |
| July 22 | 95.0°F (2005) | 46.9°F (2011) | 0.10 in (2005) |
| July 23 | 96.1°F (2006) | 46.9°F (2011) | 0.21 in (2005) |
| July 24 | 95.0°F (2003) | 44.1°F (2004) | 0.05 in (2022) |
| July 25 | 91.0°F (2008) | 48.9°F (2004) | 0.45 in (2017) |
| July 26 | 91.0°F (2016) | 48.9°F (2020) | 0.04 in (2023) |
| July 27 | 91.9°F (2016) | 43.0°F (2005) | 0.21 in (2007) |
| July 28 | 91.9°F (2006) | 44.1°F (2015) | 0.22 in (2021) |
| July 29 | 95.0°F (2006) | 39.9°F (2015) | 0.60 in (2022) |
| July 30 | 93.9°F (2006) | 44.1°F (2015) | 0.61 in (2014) |
| July 31 | 93.0°F (2003) | 46.0°F (2014) | 0.90 in (2021) |