May weather in Dutton, MT
The average temperature in Dutton in May is 50.8°F (38.0°F–63.7°F). Average precipitation: 2.40 inches.
May is a spring month in Dutton, and is warmer than the annual average of 43.2°F. Daily temperatures swing about 25.7°F between overnight low and afternoon high. Daylight averages about 14h 57m. For travel, May is a comfortable month to visit.
Avg High
63.7°F
Avg Low
38.0°F
Precipitation
2.40 in
Daylight
14h 57m
May records in Dutton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 77.0°F (2023) | 15.1°F (2013) | 0.05 in (2022) |
| May 2 | 77.0°F (2023) | 25.0°F (2012) | 0.07 in (2024) |
| May 3 | 80.1°F (2023) | 24.1°F (2012) | 0.14 in (2013) |
| May 4 | 82.0°F (2016) | 25.0°F (2024) | 0.05 in (2013) |
| May 5 | 82.9°F (2017) | 27.0°F (2020) | 0.50 in (2015) |
| May 6 | 79.0°F (2018) | 28.0°F (2021) | 1.00 in (2023) |
| May 7 | 72.0°F (2016) | 28.9°F (2019) | 0.49 in (2023) |
| May 8 | 79.0°F (2016) | 24.1°F (2015) | 0.80 in (2024) |
| May 9 | 77.0°F (2013) | 25.0°F (2015) | 0.60 in (2016) |
| May 10 | 80.1°F (2017) | 25.0°F (2015) | 0.37 in (2018) |
| May 11 | 81.0°F (2013) | 24.1°F (2022) | 1.35 in (2018) |
| May 12 | 80.1°F (2013) | 25.0°F (2014) | 0.27 in (2020) |
| May 13 | 82.0°F (2013) | 28.9°F (2012) | 0.45 in (2016) |
| May 14 | 78.1°F (2019) | 30.0°F (2022) | 0.07 in (2015) |
| May 15 | 87.1°F (2012) | 28.0°F (2016) | 0.23 in (2014) |
| May 16 | 82.9°F (2012) | 33.1°F (2013) | 0.51 in (2015) |
| May 17 | 84.9°F (2021) | 34.0°F (2015) | 1.10 in (2017) |
| May 18 | 82.0°F (2023) | 30.9°F (2011) | 0.52 in (2018) |
| May 19 | 82.0°F (2023) | 30.9°F (2015) | 0.30 in (2020) |
| May 20 | 82.9°F (2023) | 28.0°F (2024) | 0.73 in (2020) |
| May 21 | 84.9°F (2023) | 27.0°F (2022) | 1.25 in (2021) |
| May 22 | 84.9°F (2023) | 21.9°F (2022) | 0.85 in (2024) |
| May 23 | 84.9°F (2023) | 32.0°F (2021) | 0.56 in (2011) |
| May 24 | 72.0°F (2018) | 0.0°F (2013) | 0.55 in (2011) |
| May 25 | 81.0°F (2018) | 32.0°F (2012) | 0.14 in (2023) |
| May 26 | 75.0°F (2018) | 34.0°F (2013) | 0.88 in (2019) |
| May 27 | 78.1°F (2018) | 30.9°F (2012) | 0.58 in (2023) |
| May 28 | 82.9°F (2018) | 19.9°F (2021) | 0.50 in (2015) |
| May 29 | 82.9°F (2018) | 28.9°F (2018) | 0.18 in (2011) |
| May 30 | 82.0°F (2020) | 32.0°F (2014) | 0.58 in (2011) |
| May 31 | 84.9°F (2017) | 32.0°F (2024) | 0.30 in (2018) |