Glen Ullin, Sunday, 9 August, 12:47
Overcast. Feels like 78°. High 88°, low 56°.
In January, Glen Ullin, ND averages a high of 23.2° and a low of 6.2°. About 0.6 inches of precipitation fall over the month (5 wet days). The record high is 59° (2015) and the record low -38.9° (1996). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 20.8° | 4.8° | 12% | 49.3° (1964) | -25.4° (2018) |
| 2 | 22.6° | 5° | 13% | 45.5° (1963) | -20.4° (2014) |
| 3 | 21.6° | 6.3° | 15% | 52° (2012) | -21.1° (1982) |
| 4 | 20.8° | 3.9° | 7% | 50.4° (2012) | -30.8° (1968) |
| 5 | 20.3° | 6.1° | 13% | 57.2° (2012) | -26° (1973) |
| 6 | 19° | 4.5° | 13% | 47.1° (1990) | -27.8° (1968) |
| 7 | 20.1° | 2.8° | 7% | 49.3° (2002) | -28.8° (1994) |
| 8 | 20.8° | 3.9° | 12% | 57.7° (2002) | -29.9° (2010) |
| 9 | 19.8° | 3.2° | 13% | 48.6° (2012) | -26.9° (1969) |
| 10 | 22.1° | 3.4° | 13% | 53.2° (1990) | -32.6° (1982) |
| 11 | 20.7° | 4.5° | 23% | 51.4° (1987) | -27.8° (1974) |
| 12 | 20.5° | 3.7° | 13% | 55.9° (1987) | -26° (1982) |
| 13 | 22.3° | 5.4° | 20% | 52.7° (1983) | -27.4° (2024) |
| 14 | 22.1° | 5° | 10% | 49.1° (2006) | -33.9° (1972) |
| 15 | 24.1° | 5.2° | 18% | 48.2° (1961) | -36.8° (2009) |
| 16 | 24.3° | 6.8° | 13% | 56.5° (1974) | -27.8° (1982) |
| 17 | 24.6° | 7° | 17% | 52.5° (1974) | -29.2° (1967) |
| 18 | 23.7° | 5.2° | 15% | 45° (1991) | -34.2° (1970) |
| 19 | 22.8° | 6.4° | 8% | 51.4° (1974) | -38.9° (1996) |
| 20 | 22.8° | 7.7° | 20% | 51.4° (1964) | -25.6° (1996) |
| 21 | 27.7° | 8.4° | 15% | 46.4° (2020) | -25.6° (1966) |
| 22 | 27.1° | 10° | 17% | 49.6° (1981) | -24.7° (1963) |
| 23 | 27° | 10.4° | 22% | 58.6° (1981) | -31.4° (1966) |
| 24 | 26.2° | 9.9° | 28% | 53.8° (2005) | -22.7° (1972) |
| 25 | 24.1° | 7.5° | 15% | 53.4° (2007) | -28.8° (1972) |
| 26 | 25.2° | 6.8° | 13% | 49.8° (2015) | -29° (1972) |
| 27 | 26.1° | 8.2° | 12% | 59° (2015) | -34.1° (1963) |
| 28 | 25° | 8.4° | 12% | 50.7° (2024) | -27° (1977) |
| 29 | 23.9° | 6.1° | 12% | 48.6° (1992) | -25.2° (1966) |
| 30 | 25.9° | 8.6° | 15% | 55.8° (2024) | -29.7° (1996) |
| 31 | 26.1° | 8.4° | 17% | 56.3° (1992) | -21.3° (1985) |