January weather in Guymon, OK
The average temperature in Guymon in January is 36.3°F (21.9°F–50.7°F). Average precipitation: 0.41 inches.
January is a winter month in Guymon, and is cooler than the annual average of 57.6°F. Daily temperatures swing about 28.8°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 9h 45m. For travel, January is cool.
Avg High
50.7°F
Avg Low
21.9°F
Precipitation
0.41 in
Daylight
9h 45m
January records in Guymon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 70.0°F (2000) | 0.1°F (2018) | 0.03 in (2022) |
| January 2 | 71.1°F (2004) | 2.1°F (2022) | 0.03 in (2023) |
| January 3 | 77.0°F (2006) | 3.9°F (2002) | 0.42 in (2015) |
| January 4 | 69.1°F (2022) | 5.0°F (1999) | 0.40 in (2024) |
| January 5 | 73.9°F (2026) | 1.0°F (2004) | 0.13 in (2017) |
| January 6 | 75.0°F (2006) | -2.0°F (2004) | 0.21 in (2017) |
| January 7 | 82.9°F (2006) | -6.9°F (2017) | 0.05 in (2008) |
| January 8 | 79.0°F (2002) | -2.7°F (2010) | 0.12 in (2016) |
| January 9 | 71.1°F (2018) | 2.1°F (2010) | 0.26 in (2026) |
| January 10 | 73.9°F (2018) | 5.2°F (2011) | 0.27 in (2013) |
| January 11 | 77.0°F (2017) | -5.8°F (2011) | 0.23 in (2019) |
| January 12 | 68.0°F (2022) | 4.1°F (2011) | 0.02 in (2006) |
| January 13 | 70.0°F (2022) | -0.8°F (2024) | 0.03 in (2007) |
| January 14 | 71.1°F (2006) | -0.8°F (2024) | 0.17 in (2017) |
| January 15 | 73.9°F (1999) | 2.1°F (2024) | 1.23 in (2017) |
| January 16 | 69.1°F (2012) | -0.8°F (2018) | 0.24 in (2020) |
| January 17 | 66.0°F (2011) | 4.1°F (2008) | 0.02 in (2026) |
| January 18 | 72.0°F (2006) | 7.0°F (2001) | 0.05 in (2001) |
| January 19 | 73.9°F (2018) | 1.2°F (2025) | 0.06 in (2008) |
| January 20 | 80.1°F (2018) | -3.8°F (2025) | 0.55 in (2007) |
| January 21 | 77.0°F (2005) | -9.8°F (2025) | 0.31 in (2015) |
| January 22 | 77.0°F (2001) | 5.2°F (2008) | 0.05 in (2017) |
| January 23 | 73.0°F (2013) | 0.0°F (2026) | 0.06 in (2014) |
| January 24 | 73.0°F (2005) | -2.0°F (2026) | 0.23 in (2023) |
| January 25 | 73.0°F (2005) | 1.9°F (2026) | 0.03 in (2001) |
| January 26 | 73.9°F (2002) | -2.0°F (2026) | 0.09 in (2024) |
| January 27 | 79.0°F (2015) | 5.2°F (2009) | 0.30 in (2020) |
| January 28 | 73.9°F (2011) | 6.3°F (2009) | 0.55 in (2020) |
| January 29 | 75.0°F (2016) | 6.3°F (2010) | 0.30 in (2001) |
| January 30 | 80.1°F (2018) | 5.2°F (2010) | 0.29 in (2005) |
| January 31 | 77.0°F (2006) | 9.1°F (2011) | 0.23 in (2015) |