December weather in Seneca, KS
The average temperature in Seneca in December is 29.3°F (19.7°F–39.0°F). Average precipitation: 1.33 inches.
December is a winter month in Seneca, and is cooler than the annual average of 51.5°F. Daily temperatures swing about 19.3°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 9h 11m. For travel, December is cold.
Avg High
39.0°F
Avg Low
19.7°F
Precipitation
1.33 in
Daylight
9h 11m
December records in Seneca
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 54.0°F (2009) | 12.0°F (2010) | 1.22 in (2018) |
| December 2 | 62.1°F (2012) | 10.9°F (2014) | 0.43 in (2018) |
| December 3 | 66.0°F (2012) | 12.0°F (2011) | 0.95 in (2011) |
| December 4 | 66.0°F (2017) | 8.1°F (2009) | 0.82 in (2011) |
| December 5 | 62.1°F (2017) | 7.0°F (2009) | 0.01 in (2014) |
| December 6 | 59.0°F (2012) | 5.0°F (2013) | 0.01 in (2014) |
| December 7 | 51.1°F (2015) | -4.0°F (2013) | 0.04 in (2009) |
| December 8 | 55.9°F (2015) | -4.0°F (2013) | 0.10 in (2009) |
| December 9 | 60.1°F (2020) | -2.9°F (2013) | 0.57 in (2009) |
| December 10 | 64.9°F (2020) | -9.0°F (2009) | 0.00 in (2009) |
| December 11 | 62.1°F (2020) | -7.1°F (2009) | 0.04 in (2010) |
| December 12 | 57.0°F (2015) | 0.0°F (2009) | 0.20 in (2020) |
| December 13 | 54.0°F (2014) | 3.0°F (2010) | 0.94 in (2015) |
| December 14 | 55.9°F (2017) | 8.1°F (2010) | 1.74 in (2015) |
| December 15 | 57.9°F (2014) | -0.9°F (2009) | 0.61 in (2014) |
| December 16 | 53.1°F (2015) | -2.0°F (2009) | 0.39 in (2014) |
| December 17 | 55.9°F (2017) | 9.0°F (2019) | 0.08 in (2017) |
| December 18 | 54.0°F (2018) | -14.1°F (2016) | 0.25 in (2014) |
| December 19 | 61.0°F (2013) | -14.1°F (2016) | 0.06 in (2010) |
| December 20 | 52.0°F (2018) | 1.0°F (2016) | 0.12 in (2012) |
| December 21 | 54.0°F (2015) | 8.1°F (2022) | 0.33 in (2015) |
| December 22 | 57.9°F (2020) | -5.1°F (2022) | 0.52 in (2013) |
| December 23 | 63.0°F (2020) | -11.0°F (2022) | 0.36 in (2009) |
| December 24 | 55.9°F (2019) | -8.0°F (2022) | 0.18 in (2015) |
| December 25 | 57.9°F (2019) | 1.9°F (2013) | 0.37 in (2009) |
| December 26 | 64.0°F (2019) | 0.0°F (2022) | 0.28 in (2016) |
| December 27 | 57.0°F (2020) | -9.9°F (2017) | 0.88 in (2018) |
| December 28 | 52.0°F (2018) | -11.0°F (2017) | 0.64 in (2018) |
| December 29 | 53.1°F (2019) | 8.1°F (2012) | 0.59 in (2019) |
| December 30 | 60.1°F (2022) | 1.0°F (2013) | 1.00 in (2020) |
| December 31 | 64.0°F (2010) | -4.0°F (2017) | 0.08 in (2010) |