May weather in Saukville, WI
The average temperature in Saukville in May is 53.7°F (43.2°F–64.1°F). Average precipitation: 3.82 inches.
May is a spring month in Saukville, and is warmer than the annual average of 45°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 30m. For travel, May is a comfortable month to visit.
Avg High
64.1°F
Avg Low
43.2°F
Precipitation
3.82 in
Daylight
14h 30m
May records in Saukville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 86.0°F (2013) | 30.0°F (2018) | 1.16 in (2022) |
| May 2 | 87.1°F (2021) | 30.0°F (2020) | 0.57 in (2025) |
| May 3 | 84.9°F (2021) | 30.0°F (2017) | 1.05 in (2018) |
| May 4 | 79.0°F (2015) | 30.9°F (2017) | 1.11 in (2021) |
| May 5 | 77.0°F (2010) | 32.0°F (2022) | 0.18 in (2024) |
| May 6 | 77.0°F (2010) | 33.1°F (2022) | 0.27 in (2019) |
| May 7 | 84.0°F (2016) | 33.1°F (2021) | 0.63 in (2012) |
| May 8 | 75.0°F (2015) | 27.0°F (2017) | 1.28 in (2024) |
| May 9 | 81.0°F (2018) | 25.0°F (2020) | 0.62 in (2019) |
| May 10 | 68.0°F (2014) | 33.1°F (2010) | 1.09 in (2013) |
| May 11 | 73.9°F (2022) | 30.0°F (2021) | 1.23 in (2016) |
| May 12 | 81.0°F (2022) | 28.0°F (2020) | 0.64 in (2010) |
| May 13 | 80.1°F (2022) | 27.0°F (2013) | 0.90 in (2014) |
| May 14 | 82.9°F (2022) | 28.0°F (2020) | 0.26 in (2016) |
| May 15 | 82.9°F (2022) | 32.0°F (2016) | 0.32 in (2015) |
| May 16 | 84.0°F (2012) | 34.0°F (2014) | 0.66 in (2025) |
| May 17 | 84.9°F (2017) | 35.1°F (2014) | 0.25 in (2019) |
| May 18 | 80.1°F (2017) | 34.0°F (2023) | 4.35 in (2020) |
| May 19 | 75.0°F (2024) | 35.1°F (2023) | 0.80 in (2020) |
| May 20 | 78.1°F (2012) | 32.0°F (2015) | 0.20 in (2024) |
| May 21 | 84.9°F (2013) | 37.0°F (2015) | 1.62 in (2025) |
| May 22 | 84.0°F (2014) | 36.0°F (2015) | 0.74 in (2025) |
| May 23 | 84.9°F (2021) | 36.0°F (2025) | 1.24 in (2013) |
| May 24 | 79.0°F (2010) | 35.1°F (2013) | 0.35 in (2021) |
| May 25 | 84.0°F (2010) | 36.0°F (2025) | 1.20 in (2024) |
| May 26 | 86.0°F (2018) | 36.0°F (2013) | 1.97 in (2022) |
| May 27 | 84.9°F (2018) | 36.0°F (2023) | 0.36 in (2010) |
| May 28 | 93.9°F (2018) | 37.9°F (2011) | 0.85 in (2021) |
| May 29 | 86.0°F (2012) | 37.9°F (2011) | 1.22 in (2024) |
| May 30 | 86.0°F (2012) | 33.1°F (2021) | 1.00 in (2015) |
| May 31 | 86.0°F (2010) | 33.1°F (2021) | 0.43 in (2018) |