January weather in Promise City, IA
The average temperature in Promise City in January is 22.2°F (12.8°F–31.5°F). Average precipitation: 1.06 inches.
January is a winter month in Promise City, and is cooler than the annual average of 49.9°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Daylight averages about 9h 23m. For travel, January is cold.
Avg High
31.5°F
Avg Low
12.8°F
Precipitation
1.06 in
Daylight
9h 23m
January records in Promise City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 60.1°F (2012) | -20.9°F (2018) | 0.52 in (2019) |
| January 2 | 55.0°F (2004) | -20.9°F (2018) | 0.43 in (2022) |
| January 3 | 61.0°F (2004) | -20.9°F (1919) | 0.60 in (1906) |
| January 4 | 55.9°F (1916) | -18.0°F (1919) | 0.73 in (2004) |
| January 5 | 57.9°F (1916) | -20.9°F (1999) | 1.00 in (1915) |
| January 6 | 61.0°F (2012) | -18.9°F (1910) | 0.52 in (2005) |
| January 7 | 55.0°F (2012) | -24.0°F (1912) | 0.20 in (1913) |
| January 8 | 63.0°F (2026) | -9.0°F (2015) | 0.45 in (1919) |
| January 9 | 66.9°F (2003) | -15.0°F (1999) | 0.61 in (2026) |
| January 10 | 61.0°F (2020) | -15.0°F (1999) | 0.40 in (1904) |
| January 11 | 54.0°F (2012) | -20.0°F (1918) | 0.60 in (2020) |
| January 12 | 54.0°F (2013) | -29.0°F (1912) | 0.70 in (1910) |
| January 13 | 54.0°F (2006) | -20.0°F (1916) | 0.63 in (1911) |
| January 14 | 55.9°F (1914) | -18.9°F (2024) | 0.42 in (2001) |
| January 15 | 53.1°F (1915) | -20.0°F (2024) | 0.84 in (2022) |
| January 16 | 57.0°F (2006) | -13.0°F (2024) | 0.50 in (1915) |
| January 17 | 59.0°F (2023) | -8.0°F (2007) | 2.00 in (2007) |
| January 18 | 51.1°F (2015) | -7.1°F (1918) | 2.00 in (2007) |
| January 19 | 61.0°F (1914) | -16.1°F (2008) | 2.00 in (2007) |
| January 20 | 55.0°F (2013) | -14.1°F (2008) | 1.53 in (1904) |
| January 21 | 55.9°F (1908) | -16.1°F (2024) | 4.00 in (2006) |
| January 22 | 63.0°F (1909) | -15.0°F (2025) | 3.00 in (2006) |
| January 23 | 63.0°F (1909) | -13.0°F (1915) | 2.00 in (2006) |
| January 24 | 59.0°F (1909) | -14.1°F (2008) | 1.00 in (2006) |
| January 25 | 54.0°F (2015) | -15.0°F (1904) | 0.60 in (1950) |
| January 26 | 55.9°F (1911) | -20.0°F (1904) | 0.94 in (1916) |
| January 27 | 63.0°F (2002) | -8.0°F (2026) | 0.15 in (1903) |
| January 28 | 63.0°F (2002) | -20.0°F (1915) | 1.06 in (1909) |
| January 29 | 60.1°F (2013) | -20.9°F (1904) | 0.65 in (1909) |
| January 30 | 55.9°F (2025) | -20.0°F (2019) | 0.60 in (2001) |
| January 31 | 63.0°F (2012) | -20.9°F (2019) | 1.34 in (2025) |