May weather in Glendo, WY
The average temperature in Glendo in May is 54.5°F (41.7°F–67.2°F). Average precipitation: 2.81 inches.
May is a spring month in Glendo, and is warmer than the annual average of 47.8°F. Daily temperatures swing about 25.5°F between overnight low and afternoon high. Daylight averages about 14h 25m. For travel, May is a comfortable month to visit.
Avg High
67.2°F
Avg Low
41.7°F
Precipitation
2.81 in
Daylight
14h 25m
May records in Glendo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 79.0°F (2021) | 24.1°F (2013) | 0.49 in (2013) |
| May 2 | 75.9°F (2015) | 21.9°F (2013) | 0.07 in (2018) |
| May 3 | 80.1°F (2014) | 27.0°F (2013) | 0.07 in (2022) |
| May 4 | 80.1°F (2012) | 25.0°F (2024) | 0.15 in (2021) |
| May 5 | 81.0°F (2016) | 30.9°F (2013) | 0.10 in (2025) |
| May 6 | 84.9°F (2017) | 32.0°F (2020) | 0.44 in (2016) |
| May 7 | 82.9°F (2018) | 33.1°F (2014) | 0.42 in (2017) |
| May 8 | 73.9°F (2025) | 33.1°F (2014) | 0.21 in (2024) |
| May 9 | 80.1°F (2012) | 28.9°F (2015) | 0.61 in (2015) |
| May 10 | 82.9°F (2012) | 28.9°F (2015) | 0.18 in (2021) |
| May 11 | 87.1°F (2025) | 28.9°F (2015) | 0.64 in (2018) |
| May 12 | 88.0°F (2025) | 28.9°F (2012) | 0.40 in (2023) |
| May 13 | 87.1°F (2013) | 30.9°F (2014) | 0.10 in (2025) |
| May 14 | 84.9°F (2013) | 35.1°F (2016) | 0.32 in (2018) |
| May 15 | 82.0°F (2019) | 39.9°F (2014) | 0.19 in (2024) |
| May 16 | 87.1°F (2012) | 39.0°F (2015) | 0.23 in (2016) |
| May 17 | 82.9°F (2013) | 36.0°F (2016) | 0.15 in (2015) |
| May 18 | 84.0°F (2020) | 32.0°F (2017) | 0.94 in (2017) |
| May 19 | 89.1°F (2020) | 30.9°F (2015) | 1.82 in (2013) |
| May 20 | 82.0°F (2020) | 30.9°F (2015) | 0.29 in (2013) |
| May 21 | 82.9°F (2012) | 28.9°F (2022) | 0.62 in (2019) |
| May 22 | 89.1°F (2012) | 27.0°F (2022) | 0.37 in (2016) |
| May 23 | 81.0°F (2023) | 34.0°F (2019) | 1.22 in (2015) |
| May 24 | 82.9°F (2017) | 37.0°F (2021) | 0.53 in (2015) |
| May 25 | 82.9°F (2013) | 37.0°F (2022) | 0.30 in (2015) |
| May 26 | 88.0°F (2018) | 37.0°F (2020) | 0.35 in (2017) |
| May 27 | 86.0°F (2022) | 39.9°F (2021) | 0.78 in (2019) |
| May 28 | 84.9°F (2014) | 41.0°F (2016) | 0.79 in (2018) |
| May 29 | 84.0°F (2014) | 37.9°F (2012) | 0.58 in (2018) |
| May 30 | 79.0°F (2020) | 41.0°F (2015) | 0.18 in (2021) |
| May 31 | 82.0°F (2023) | 37.9°F (2013) | 0.08 in (2013) |