May weather in Glenrock, WY
The average temperature in Glenrock in May is 52.2°F (39.8°F–64.6°F). Average precipitation: 2.77 inches.
May is a spring month in Glenrock, and is warmer than the annual average of 47.1°F. Daily temperatures swing about 24.8°F between overnight low and afternoon high. Daylight averages about 14h 27m. For travel, May is a comfortable month to visit.
Avg High
64.6°F
Avg Low
39.8°F
Precipitation
2.77 in
Daylight
14h 27m
May records in Glenrock
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.9°F (2021) | 24.1°F (2017) | 0.42 in (2008) |
| May 2 | 77.0°F (2021) | 27.0°F (2019) | 0.42 in (2002) |
| May 3 | 66.0°F (2020) | 26.1°F (2019) | 0.11 in (2021) |
| May 4 | 70.0°F (2020) | 32.0°F (2022) | 0.52 in (2006) |
| May 5 | 75.9°F (2016) | 30.9°F (2019) | 0.15 in (2022) |
| May 6 | 80.1°F (2016) | 32.0°F (2020) | 1.15 in (2007) |
| May 7 | 84.9°F (2017) | 30.9°F (2020) | 1.46 in (2016) |
| May 8 | 81.0°F (2018) | 37.0°F (2020) | 0.65 in (2008) |
| May 9 | 72.0°F (2018) | 30.9°F (2020) | 0.54 in (2016) |
| May 10 | 79.0°F (2018) | 28.9°F (2021) | 0.83 in (2015) |
| May 11 | 71.1°F (2018) | 30.0°F (2019) | 1.01 in (2002) |
| May 12 | 75.0°F (2017) | 34.0°F (2016) | 1.00 in (2018) |
| May 13 | 80.1°F (2017) | 23.0°F (2016) | 0.29 in (2008) |
| May 14 | 81.0°F (2017) | 34.0°F (2021) | 0.02 in (2004) |
| May 15 | 78.1°F (2019) | 35.1°F (2016) | 0.45 in (2018) |
| May 16 | 80.1°F (2019) | 35.1°F (2016) | 0.62 in (2016) |
| May 17 | 80.1°F (2018) | 39.0°F (2016) | 0.23 in (2016) |
| May 18 | 77.0°F (2018) | 36.0°F (2016) | 0.40 in (2019) |
| May 19 | 87.1°F (2020) | 32.0°F (2017) | 1.57 in (2013) |
| May 20 | 86.0°F (2020) | 30.0°F (2019) | 0.65 in (2013) |
| May 21 | 80.1°F (2021) | 28.9°F (2017) | 0.26 in (2011) |
| May 22 | 80.1°F (2016) | 30.0°F (2019) | 1.25 in (2008) |
| May 23 | 73.0°F (2018) | 28.9°F (2020) | 0.75 in (2008) |
| May 24 | 73.9°F (2018) | 30.9°F (2019) | 1.52 in (2015) |
| May 25 | 82.0°F (2017) | 34.0°F (2022) | 0.33 in (2015) |
| May 26 | 82.9°F (2018) | 34.0°F (2022) | 0.12 in (2011) |
| May 27 | 88.0°F (2018) | 36.0°F (2020) | 0.37 in (2012) |
| May 28 | 84.0°F (2022) | 37.9°F (2021) | 1.41 in (2018) |
| May 29 | 79.0°F (2021) | 39.9°F (2021) | 0.64 in (2019) |
| May 30 | 84.9°F (2020) | 36.0°F (2019) | 0.80 in (2005) |
| May 31 | 89.1°F (2020) | 28.9°F (2020) | 1.33 in (2022) |