May weather in Pine Bluffs, WY
The average temperature in Pine Bluffs in May is 54.6°F (40.4°F–68.8°F). Average precipitation: 2.71 inches.
May is a spring month in Pine Bluffs, and is warmer than the annual average of 48.2°F. Daily temperatures swing about 28.4°F between overnight low and afternoon high. Daylight averages about 14h 19m. For travel, May is a comfortable month to visit.
Avg High
68.8°F
Avg Low
40.4°F
Precipitation
2.71 in
Daylight
14h 19m
May records in Pine Bluffs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.9°F (2021) | 19.9°F (2023) | 0.35 in (2013) |
| May 2 | 71.1°F (2023) | 16.0°F (2013) | 1.00 in (2022) |
| May 3 | 78.1°F (2025) | 18.0°F (2013) | 0.42 in (2018) |
| May 4 | 80.1°F (2014) | 25.0°F (2024) | 0.12 in (2023) |
| May 5 | 82.9°F (2014) | 26.1°F (2013) | 0.02 in (2025) |
| May 6 | 84.0°F (2017) | 30.0°F (2013) | 0.48 in (2019) |
| May 7 | 82.9°F (2022) | 33.1°F (2020) | 0.50 in (2014) |
| May 8 | 75.0°F (2025) | 28.0°F (2019) | 1.55 in (2014) |
| May 9 | 77.0°F (2018) | 32.0°F (2014) | 1.25 in (2015) |
| May 10 | 86.0°F (2018) | 27.0°F (2015) | 2.17 in (2015) |
| May 11 | 75.9°F (2025) | 25.0°F (2015) | 0.86 in (2014) |
| May 12 | 86.0°F (2025) | 26.1°F (2015) | 1.29 in (2023) |
| May 13 | 86.0°F (2013) | 27.0°F (2014) | 0.55 in (2018) |
| May 14 | 88.0°F (2013) | 30.0°F (2014) | 0.50 in (2025) |
| May 15 | 82.0°F (2019) | 34.0°F (2014) | 0.11 in (2022) |
| May 16 | 84.9°F (2022) | 34.0°F (2020) | 0.16 in (2014) |
| May 17 | 84.9°F (2013) | 37.0°F (2016) | 0.63 in (2016) |
| May 18 | 84.0°F (2022) | 30.9°F (2017) | 2.08 in (2018) |
| May 19 | 84.9°F (2020) | 33.1°F (2017) | 1.15 in (2017) |
| May 20 | 82.9°F (2020) | 27.0°F (2022) | 0.95 in (2024) |
| May 21 | 78.1°F (2021) | 24.1°F (2019) | 0.80 in (2019) |
| May 22 | 78.1°F (2020) | 30.0°F (2019) | 0.40 in (2025) |
| May 23 | 77.0°F (2018) | 24.1°F (2025) | 0.50 in (2021) |
| May 24 | 82.0°F (2017) | 27.0°F (2025) | 0.39 in (2025) |
| May 25 | 86.0°F (2018) | 37.9°F (2020) | 0.52 in (2015) |
| May 26 | 86.0°F (2018) | 39.9°F (2017) | 0.33 in (2025) |
| May 27 | 90.0°F (2022) | 39.9°F (2013) | 0.50 in (2018) |
| May 28 | 84.0°F (2020) | 37.9°F (2016) | 0.90 in (2019) |
| May 29 | 86.0°F (2014) | 37.9°F (2016) | 0.24 in (2020) |
| May 30 | 90.0°F (2014) | 37.0°F (2021) | 0.22 in (2021) |
| May 31 | 86.0°F (2018) | 36.0°F (2022) | 0.60 in (2014) |