Herman, Wednesday, 7 October, 09:09
Partly cloudy. Feels like 45°. High 71°, low 48°.
In March, Herman, MN averages a high of 37.5° and a low of 20.5°. About 1.6 inches of precipitation fall over the month (7 wet days). The record high is 77.9° (2012) and the record low -28.3° (1962). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 29.5° | 13.1° | 20% | 60.8° (1992) | -28.3° (1962) |
| 2 | 27.9° | 11.7° | 13% | 56.1° (2021) | -20.7° (2014) |
| 3 | 30.2° | 13.1° | 17% | 60.4° (2000) | -15.5° (2019) |
| 4 | 30.9° | 14.7° | 25% | 56.8° (2000) | -15.2° (1960) |
| 5 | 30.9° | 15.3° | 20% | 65.7° (2000) | -20.6° (1960) |
| 6 | 31.8° | 15.3° | 20% | 68.9° (1987) | -11.4° (1960) |
| 7 | 30.7° | 13.6° | 18% | 66.7° (2000) | -16.4° (2008) |
| 8 | 30.9° | 14.9° | 20% | 58.8° (2016) | -12.8° (1995) |
| 9 | 32.2° | 15.3° | 23% | 67.3° (2021) | -11.9° (2003) |
| 10 | 34° | 16.5° | 20% | 63.5° (2025) | -15.2° (2003) |
| 11 | 34.2° | 17.1° | 22% | 68.7° (2016) | -13.9° (1998) |
| 12 | 36.1° | 19° | 32% | 67.8° (2016) | -21.6° (2009) |
| 13 | 37.8° | 21° | 23% | 66.4° (2012) | -15.7° (1993) |
| 14 | 38.7° | 22.5° | 20% | 67.8° (2025) | -13° (1993) |
| 15 | 38.1° | 21.6° | 23% | 73.4° (2015) | -2.9° (1997) |
| 16 | 38.5° | 20.1° | 12% | 75.2° (2012) | -2° (1997) |
| 17 | 38.5° | 22.3° | 18% | 77.4° (2012) | -10.8° (1967) |
| 18 | 39.2° | 23.4° | 20% | 77.9° (2012) | -3.1° (1989) |
| 19 | 41° | 23.5° | 22% | 72.3° (2012) | -6.7° (1965) |
| 20 | 39.7° | 24.1° | 23% | 60.6° (2021) | -7.2° (1965) |
| 21 | 39.9° | 23.2° | 13% | 64.4° (2012) | -10.3° (1965) |
| 22 | 40.8° | 23.5° | 25% | 62.8° (2012) | -3.5° (1965) |
| 23 | 40.1° | 23° | 25% | 68.4° (2003) | -12.8° (1965) |
| 24 | 41.7° | 23.7° | 30% | 68.4° (2012) | -12.1° (1965) |
| 25 | 41.4° | 24.4° | 12% | 66.7° (1961) | -7.1° (1965) |
| 26 | 41.7° | 23.7° | 20% | 67.3° (2007) | -13.9° (1996) |
| 27 | 43.9° | 25.9° | 23% | 61.2° (2004) | -3.1° (1964) |
| 28 | 44.4° | 27.1° | 20% | 70.9° (1986) | -6° (1970) |
| 29 | 45.5° | 27.3° | 27% | 75.2° (2021) | -8.3° (1969) |
| 30 | 46.4° | 28.2° | 25% | 77.4° (1967) | -6.5° (1969) |
| 31 | 46.2° | 27.9° | 33% | 73.6° (1963) | 1.4° (1969) |