Sylvan Grove, Sunday, 9 August, 12:06
Clear. Feels like 97°. High 103°, low 77°.
In January, Sylvan Grove, KS averages a high of 39.7° and a low of 22°. About 0.9 inches of precipitation fall over the month (4 wet days). The record high is 71.8° (2008) and the record low -18.2° (2024). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 36° | 20.7° | 17% | 62.8° (2005) | -16.6° (1974) |
| 2 | 37.8° | 20.8° | 15% | 59° (1964) | -3.5° (1979) |
| 3 | 37° | 19.8° | 18% | 65.1° (2006) | -5.4° (1979) |
| 4 | 36.3° | 19.8° | 17% | 58.6° (2001) | -13° (1969) |
| 5 | 37.4° | 21° | 20% | 63.7° (2012) | -9.2° (1995) |
| 6 | 36.3° | 19.2° | 13% | 59.9° (2019) | -17° (1971) |
| 7 | 35.6° | 18.5° | 13% | 64.4° (2006) | -15° (1971) |
| 8 | 37.8° | 19.9° | 13% | 65.5° (2003) | -4.5° (1967) |
| 9 | 37.4° | 20.7° | 13% | 56.7° (1963) | -8° (2010) |
| 10 | 38.1° | 21° | 20% | 69.8° (1990) | -8.1° (1982) |
| 11 | 39.4° | 21.6° | 8% | 61.2° (2013) | -1.8° (1985) |
| 12 | 38.1° | 20.5° | 12% | 58.5° (1996) | -10.3° (1985) |
| 13 | 38.8° | 19.6° | 10% | 63° (1996) | -11.7° (2024) |
| 14 | 39.4° | 22.3° | 8% | 61° (1990) | -18.2° (2024) |
| 15 | 39.7° | 22.1° | 13% | 61.3° (2000) | -15.5° (2024) |
| 16 | 39.7° | 22.3° | 13% | 65.7° (1990) | -10.7° (2024) |
| 17 | 40.3° | 22.6° | 17% | 63.1° (1986) | -5.3° (1978) |
| 18 | 40.3° | 22.5° | 18% | 60.8° (2006) | -10.3° (1984) |
| 19 | 40.3° | 22.5° | 13% | 62.6° (2014) | -9.2° (1984) |
| 20 | 39.2° | 22.8° | 15% | 66.4° (1986) | -15.3° (1962) |
| 21 | 40.3° | 22.3° | 15% | 61.7° (1964) | -5.1° (2025) |
| 22 | 42.1° | 23.9° | 17% | 63.7° (1967) | -2.6° (1960) |
| 23 | 41.5° | 23° | 7% | 60.6° (1981) | -5.1° (1960) |
| 24 | 44.1° | 24.6° | 3% | 67.3° (1981) | -4° (1979) |
| 25 | 42.3° | 25.2° | 13% | 63° (1968) | 6.1° (1961) |
| 26 | 42.1° | 23.9° | 18% | 66.9° (2002) | 0.5° (1966) |
| 27 | 42.4° | 23.7° | 17% | 70.7° (2015) | -11° (1963) |
| 28 | 43.5° | 23.9° | 13% | 71.8° (2008) | -1.8° (1966) |
| 29 | 42.3° | 23.9° | 18% | 66.4° (1971) | -9° (1966) |
| 30 | 41.5° | 23° | 20% | 63.1° (1989) | -7.2° (2004) |
| 31 | 42.3° | 24.1° | 15% | 69.1° (1989) | -8.1° (1979) |