March weather in Slinger, WI
The average temperature in Slinger in March is 30.7°F (20.9°F–40.4°F). Average precipitation: 1.95 inches.
March is a spring month in Slinger, and is cooler than the annual average of 44.4°F. Daily temperatures swing about 19.5°F between overnight low and afternoon high. Daylight averages about 11h 42m. For travel, March is cold.
Avg High
40.4°F
Avg Low
20.9°F
Precipitation
1.95 in
Daylight
11h 42m
March records in Slinger
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 53.1°F (2025) | -5.1°F (2015) | 0.24 in (2017) |
| March 2 | 48.9°F (2020) | -5.1°F (2016) | 0.47 in (2017) |
| March 3 | 59.0°F (2024) | -17.0°F (2014) | 0.50 in (2012) |
| March 4 | 66.9°F (2024) | -16.1°F (2014) | 0.13 in (2011) |
| March 5 | 59.0°F (2024) | -11.0°F (2015) | 1.30 in (2024) |
| March 6 | 57.0°F (2022) | -9.9°F (2015) | 0.59 in (2022) |
| March 7 | 62.1°F (2017) | -4.0°F (2019) | 1.39 in (2026) |
| March 8 | 64.0°F (2016) | -4.0°F (2019) | 0.64 in (2012) |
| March 9 | 66.9°F (2016) | 8.1°F (2014) | 0.60 in (2024) |
| March 10 | 70.0°F (2026) | 10.9°F (2022) | 0.69 in (2020) |
| March 11 | 64.9°F (2025) | 10.0°F (2017) | 0.68 in (2013) |
| March 12 | 64.9°F (2012) | 1.9°F (2022) | 0.27 in (2012) |
| March 13 | 66.9°F (2024) | 3.0°F (2014) | 0.24 in (2017) |
| March 14 | 64.9°F (2012) | 5.0°F (2017) | 0.33 in (2016) |
| March 15 | 75.9°F (2012) | 0.0°F (2017) | 1.18 in (2024) |
| March 16 | 72.0°F (2012) | 3.9°F (2017) | 1.63 in (2026) |
| March 17 | 72.0°F (2012) | 1.0°F (2026) | 0.48 in (2023) |
| March 18 | 79.0°F (2012) | 1.0°F (2026) | 0.23 in (2021) |
| March 19 | 79.0°F (2012) | 8.1°F (2023) | 0.56 in (2022) |
| March 20 | 72.0°F (2012) | 6.1°F (2013) | 0.91 in (2020) |
| March 21 | 81.0°F (2012) | 1.0°F (2013) | 1.13 in (2011) |
| March 22 | 82.0°F (2012) | 1.0°F (2013) | 0.34 in (2024) |
| March 23 | 77.0°F (2012) | 6.1°F (2013) | 1.17 in (2022) |
| March 24 | 62.1°F (2021) | 10.0°F (2014) | 0.88 in (2021) |
| March 25 | 61.0°F (2017) | 10.0°F (2014) | 0.51 in (2016) |
| March 26 | 70.0°F (2026) | 3.9°F (2014) | 1.17 in (2024) |
| March 27 | 55.9°F (2026) | 5.0°F (2014) | 0.46 in (2018) |
| March 28 | 68.0°F (2012) | 10.0°F (2015) | 0.42 in (2014) |
| March 29 | 75.0°F (2025) | 9.0°F (2015) | 0.27 in (2020) |
| March 30 | 63.0°F (2026) | 15.1°F (2023) | 0.89 in (2012) |
| March 31 | 75.9°F (2026) | 17.1°F (2011) | 1.22 in (2016) |