February weather in Rock Springs, WY
The average temperature in Rock Springs in February is 26.5°F (15.1°F–37.9°F). Average precipitation: 0.43 inches. Average snowfall is 5.8 inches.
February is a winter month in Rock Springs, and is cooler than the annual average of 45°F. Daily temperatures swing about 22.8°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 10h 23m. For travel, February is cold.
Avg High
37.9°F
Avg Low
15.1°F
Precipitation
0.43 in
Snow
5.8 in
February records in Rock Springs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 60.1°F (2003) | -11.0°F (2011) | 0.25 in (2005) |
| February 2 | 50.0°F (2020) | -24.0°F (2011) | 0.26 in (2003) |
| February 3 | 57.0°F (2025) | -9.9°F (2011) | 0.18 in (2020) |
| February 4 | 59.0°F (2025) | -7.1°F (2020) | 0.25 in (2004) |
| February 5 | 55.9°F (2015) | -7.1°F (2008) | 0.15 in (2004) |
| February 6 | 57.9°F (2015) | -9.9°F (2014) | 0.20 in (2014) |
| February 7 | 57.0°F (2015) | -8.0°F (2003) | 0.35 in (2024) |
| February 8 | 57.0°F (2026) | -6.0°F (2019) | 0.27 in (2017) |
| February 9 | 55.0°F (2015) | -14.1°F (2019) | 0.03 in (2003) |
| February 10 | 51.1°F (2017) | -9.0°F (2019) | 0.12 in (2013) |
| February 11 | 48.9°F (2015) | -2.9°F (2013) | 0.27 in (2017) |
| February 12 | 50.0°F (2015) | -18.9°F (2004) | 0.25 in (2012) |
| February 13 | 59.0°F (2015) | -13.0°F (2004) | 0.25 in (2021) |
| February 14 | 55.0°F (2015) | -14.1°F (2004) | 0.35 in (2008) |
| February 15 | 57.0°F (2015) | -5.1°F (2008) | 0.37 in (2006) |
| February 16 | 51.1°F (2014) | -4.0°F (2023) | 0.11 in (2006) |
| February 17 | 53.1°F (2016) | -6.0°F (2024) | 0.10 in (2024) |
| February 18 | 50.0°F (2015) | -20.0°F (2006) | 0.10 in (2026) |
| February 19 | 55.0°F (2015) | -11.0°F (2006) | 0.45 in (2018) |
| February 20 | 55.0°F (2015) | -14.1°F (2018) | 0.30 in (2021) |
| February 21 | 55.0°F (2017) | -17.0°F (2018) | 0.20 in (2023) |
| February 22 | 53.1°F (2026) | -5.1°F (2018) | 0.40 in (2023) |
| February 23 | 52.0°F (2026) | -18.9°F (2023) | 0.77 in (2017) |
| February 24 | 53.1°F (2026) | -11.0°F (2023) | 0.30 in (2013) |
| February 25 | 53.1°F (2009) | -9.0°F (2023) | 0.05 in (2011) |
| February 26 | 53.1°F (2006) | -9.0°F (2023) | 0.01 in (2008) |
| February 27 | 55.9°F (2006) | 1.9°F (2017) | 0.06 in (2017) |
| February 28 | 55.0°F (2006) | -0.9°F (2017) | 0.13 in (2023) |
| February 29 | 50.0°F (2024) | 15.1°F (2012) | 0.17 in (2004) |