January weather in Guernsey, IA
The average temperature in Guernsey in January is °F (°F–°F). Average precipitation: 1.05 inches. Average snowfall is 8.2 inches.
January is a winter month in Guernsey, and is cooler than the annual average of 0°F. Expect about 6 days with precipitation. Daylight averages about 9h 18m.
Avg High
°F
Avg Low
°F
Precipitation
1.05 in
Snow
8.2 in
January records in Guernsey
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 30.9°F (1994) | -6.0°F (1993) | 0.32 in (2019) |
| January 2 | 42.1°F (1990) | 3.9°F (1991) | 0.59 in (1999) |
| January 3 | 42.1°F (1990) | -7.1°F (1991) | 0.62 in (2023) |
| January 4 | 41.0°F (1989) | -8.0°F (1988) | 0.87 in (1990) |
| January 5 | 33.1°F (1989) | -11.9°F (1988) | 0.60 in (1991) |
| January 6 | 35.1°F (1989) | -16.1°F (1988) | 0.67 in (2005) |
| January 7 | 44.1°F (1992) | -14.1°F (1994) | 0.37 in (2019) |
| January 8 | 43.0°F (1992) | -9.9°F (1994) | 0.30 in (2016) |
| January 9 | 34.0°F (1990) | -9.0°F (1988) | 1.00 in (2026) |
| January 10 | 37.9°F (1990) | -6.0°F (1988) | 0.54 in (2024) |
| January 11 | 50.0°F (1992) | 1.9°F (1994) | 0.39 in (2020) |
| January 12 | 37.0°F (1992) | 5.0°F (1988) | 0.27 in (1993) |
| January 13 | 37.0°F (1989) | -8.0°F (1988) | 0.28 in (1993) |
| January 14 | 39.9°F (1990) | -25.1°F (1994) | 0.44 in (2001) |
| January 15 | 53.1°F (1990) | -25.1°F (1994) | 0.67 in (2022) |
| January 16 | 53.1°F (1990) | -8.0°F (1994) | 0.24 in (1991) |
| January 17 | 46.0°F (1989) | -18.0°F (1994) | 0.72 in (2004) |
| January 18 | 37.0°F (1989) | -24.0°F (1994) | 0.65 in (1996) |
| January 19 | 45.0°F (1989) | -24.0°F (1994) | 0.75 in (1996) |
| January 20 | 37.0°F (1992) | -18.9°F (1994) | 0.58 in (1988) |
| January 21 | 48.0°F (1992) | -9.9°F (1991) | 0.70 in (2010) |
| January 22 | 44.1°F (1989) | -2.0°F (1991) | 1.11 in (2018) |
| January 23 | 46.0°F (1989) | 6.1°F (1991) | 0.28 in (2019) |
| January 24 | 37.9°F (1990) | -4.0°F (1991) | 0.47 in (2010) |
| January 25 | 34.0°F (1989) | -5.1°F (1988) | 0.52 in (2017) |
| January 26 | 39.9°F (1992) | -9.0°F (1988) | 0.64 in (2024) |
| January 27 | 53.1°F (1989) | 10.0°F (1988) | 0.82 in (1996) |
| January 28 | 35.1°F (1989) | 8.1°F (1993) | 0.37 in (2013) |
| January 29 | 48.9°F (1988) | -11.9°F (1991) | 0.70 in (1989) |
| January 30 | 54.0°F (1988) | -14.1°F (1991) | 0.63 in (2001) |
| January 31 | 63.0°F (1989) | -18.9°F (1994) | 0.45 in (2021) |