Grantsville, Sunday, 9 August, 16:27
Mostly clear. Feels like 100°. High 88°, low 70°.
In January, Grantsville, WV averages a high of 40.6° and a low of 25.9°. About 3.8 inches of precipitation fall over the month (12 wet days). The record high is 74.7° (2002) and the record low -25.1° (1994). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 44.4° | 30.4° | 47% | 69.1° (1985) | 4.1° (1963) |
| 2 | 42.6° | 29.3° | 35% | 67.5° (2000) | -2° (1968) |
| 3 | 42.3° | 29.7° | 43% | 68.7° (2000) | 4.6° (2018) |
| 4 | 42.8° | 28.6° | 40% | 71.2° (1997) | 5.2° (1981) |
| 5 | 40.5° | 26.8° | 40% | 65.5° (2007) | -6.9° (1968) |
| 6 | 40.5° | 27.3° | 47% | 64° (1998) | 1.6° (2018) |
| 7 | 39.4° | 25.7° | 43% | 64.9° (2008) | -2.2° (2014) |
| 8 | 38.1° | 22.6° | 40% | 69.1° (2008) | -16.1° (1968) |
| 9 | 39.4° | 24.4° | 40% | 60.3° (1965) | -2.2° (1970) |
| 10 | 39.2° | 24.4° | 33% | 64° (2020) | -4.5° (1982) |
| 11 | 41° | 25.7° | 42% | 71.6° (2020) | -4° (1978) |
| 12 | 42.4° | 27.7° | 38% | 68.5° (2005) | -0.9° (1978) |
| 13 | 43° | 27.7° | 47% | 70.7° (2005) | 4.3° (1977) |
| 14 | 40.8° | 26.8° | 45% | 69.3° (1995) | 1° (2025) |
| 15 | 38.3° | 24.8° | 32% | 61° (1995) | -4.9° (1994) |
| 16 | 39.6° | 22.6° | 35% | 59.9° (1974) | -15.5° (1994) |
| 17 | 39.2° | 25.3° | 38% | 66.2° (1990) | -14.6° (1982) |
| 18 | 38.8° | 25.3° | 38% | 62.4° (1996) | -11.9° (1994) |
| 19 | 39.4° | 24.4° | 45% | 63.1° (1996) | -25.1° (1994) |
| 20 | 37.8° | 24.1° | 40% | 66.6° (1974) | -15.5° (1985) |
| 21 | 37.4° | 22.3° | 38% | 64.6° (2017) | -17.9° (1985) |
| 22 | 40.3° | 23.7° | 38% | 69.3° (1999) | -15.5° (2025) |
| 23 | 41.9° | 25.9° | 40% | 68.9° (1999) | -1.8° (1978) |
| 24 | 41.4° | 26.2° | 53% | 67.1° (1972) | -11.4° (1963) |
| 25 | 40.8° | 26.2° | 48% | 67.3° (1967) | -11.4° (1961) |
| 26 | 41.2° | 25.7° | 42% | 69.4° (1967) | -0.4° (1961) |
| 27 | 40.5° | 24.4° | 33% | 64.4° (1999) | -0.4° (1987) |
| 28 | 40.8° | 25.2° | 40% | 65.1° (2002) | -12.3° (1963) |
| 29 | 41.7° | 26.1° | 37% | 67.1° (2002) | -13.2° (1963) |
| 30 | 41.2° | 26.1° | 35% | 68.9° (2013) | -0.6° (1966) |
| 31 | 41.5° | 26.1° | 30% | 74.7° (2002) | -0.2° (2004) |