May weather in South Weber, UT
The average temperature in South Weber in May is 57.5°F (45.7°F–69.3°F). Average precipitation: 3.01 inches. Average snowfall is 0.2 inches.
May is a spring month in South Weber, and is warmer than the annual average of 50.7°F. Daily temperatures swing about 23.6°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 18m. For travel, May is a comfortable month to visit.
Avg High
69.3°F
Avg Low
45.7°F
Precipitation
3.01 in
Snow
0.2 in
May records in South Weber
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 79.0°F (2021) | 27.0°F (2011) | 0.91 in (1964) |
| May 2 | 82.0°F (2025) | 28.9°F (2013) | 1.13 in (1995) |
| May 3 | 75.9°F (2014) | 36.0°F (2022) | 1.20 in (1991) |
| May 4 | 79.0°F (2024) | 30.9°F (2011) | 1.05 in (1993) |
| May 5 | 84.0°F (2017) | 32.0°F (2011) | 1.20 in (2023) |
| May 6 | 84.0°F (2017) | 33.1°F (2012) | 1.24 in (2024) |
| May 7 | 79.0°F (2017) | 25.0°F (2024) | 1.45 in (1975) |
| May 8 | 81.0°F (2018) | 25.0°F (2024) | 0.80 in (2003) |
| May 9 | 84.0°F (2018) | 28.0°F (2022) | 0.73 in (2014) |
| May 10 | 88.0°F (2025) | 28.0°F (2022) | 0.95 in (1980) |
| May 11 | 88.0°F (2025) | 30.0°F (2022) | 1.75 in (2005) |
| May 12 | 90.0°F (2025) | 35.1°F (2016) | 1.43 in (1989) |
| May 13 | 88.0°F (2013) | 32.0°F (2014) | 0.57 in (1999) |
| May 14 | 82.0°F (2016) | 32.0°F (2024) | 0.62 in (1977) |
| May 15 | 84.0°F (2012) | 37.9°F (2017) | 1.65 in (1991) |
| May 16 | 89.1°F (2023) | 36.0°F (2015) | 1.52 in (2015) |
| May 17 | 88.0°F (2020) | 30.9°F (2011) | 1.14 in (2019) |
| May 18 | 88.0°F (2020) | 33.1°F (2017) | 1.29 in (1977) |
| May 19 | 84.0°F (2021) | 36.0°F (2011) | 0.72 in (1982) |
| May 20 | 77.0°F (2012) | 28.9°F (2022) | 1.02 in (1974) |
| May 21 | 90.0°F (2012) | 28.9°F (2024) | 2.34 in (2002) |
| May 22 | 82.0°F (2012) | 37.9°F (2015) | 1.39 in (1981) |
| May 23 | 90.0°F (2023) | 33.1°F (2024) | 0.94 in (1968) |
| May 24 | 86.0°F (2023) | 37.0°F (2019) | 1.50 in (1997) |
| May 25 | 86.0°F (2023) | 39.0°F (2019) | 1.18 in (1980) |
| May 26 | 82.0°F (2014) | 39.9°F (2012) | 1.07 in (2000) |
| May 27 | 82.0°F (2025) | 36.0°F (2011) | 1.22 in (1981) |
| May 28 | 86.0°F (2025) | 35.1°F (2024) | 1.03 in (2013) |
| May 29 | 95.0°F (2020) | 32.0°F (2011) | 0.91 in (2011) |
| May 30 | 98.1°F (2020) | 28.0°F (2022) | 1.59 in (2011) |
| May 31 | 98.1°F (2020) | 32.0°F (2022) | 1.77 in (1988) |