December weather in Folsom, NM
The average temperature in Folsom in December is 30.1°F (14.4°F–45.9°F). Average precipitation: 0.76 inches. Average snowfall is 9.1 inches.
December is a winter month in Folsom, and is cooler than the annual average of 49.4°F. Daily temperatures swing about 31.5°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 9h 29m. For travel, December is cool.
Avg High
45.9°F
Avg Low
14.4°F
Precipitation
0.76 in
Snow
9.1 in
December records in Folsom
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 68.0°F (1995) | 3.0°F (2006) | 0.27 in (2007) |
| December 2 | 71.1°F (2021) | 5.0°F (2004) | 0.25 in (2020) |
| December 3 | 66.0°F (2010) | 1.0°F (2006) | 0.60 in (2002) |
| December 4 | 68.0°F (2007) | -2.9°F (2009) | 0.40 in (1999) |
| December 5 | 69.1°F (2021) | -15.0°F (1999) | 0.20 in (2011) |
| December 6 | 61.0°F (2010) | -8.0°F (2011) | 0.05 in (2000) |
| December 7 | 62.1°F (2007) | -4.0°F (2005) | 0.11 in (2013) |
| December 8 | 66.9°F (2020) | -18.0°F (2005) | 0.21 in (2009) |
| December 9 | 69.1°F (2015) | -13.0°F (2009) | 0.42 in (2008) |
| December 10 | 61.0°F (2015) | -9.9°F (2012) | 0.17 in (2024) |
| December 11 | 71.1°F (2025) | -7.1°F (2021) | 0.55 in (1997) |
| December 12 | 66.0°F (2014) | 1.0°F (1999) | 0.50 in (1997) |
| December 13 | 66.9°F (2010) | -4.0°F (2001) | 0.41 in (2020) |
| December 14 | 66.9°F (2010) | 0.0°F (2022) | 0.24 in (2014) |
| December 15 | 62.1°F (2016) | -13.0°F (1999) | 0.18 in (2003) |
| December 16 | 64.9°F (2009) | -17.0°F (1999) | 0.17 in (2019) |
| December 17 | 61.0°F (1998) | -11.9°F (2022) | 0.34 in (2010) |
| December 18 | 61.0°F (2011) | -14.1°F (2016) | 0.02 in (1995) |
| December 19 | 60.1°F (2024) | -9.9°F (2016) | 0.68 in (2011) |
| December 20 | 63.0°F (2003) | -2.0°F (2022) | 0.68 in (2006) |
| December 21 | 63.0°F (2018) | -0.9°F (1999) | 0.14 in (2006) |
| December 22 | 71.1°F (2025) | -17.0°F (2022) | 0.86 in (2007) |
| December 23 | 64.0°F (2019) | -17.0°F (2022) | 0.15 in (2002) |
| December 24 | 62.1°F (2025) | -20.0°F (2004) | 0.50 in (2002) |
| December 25 | 63.0°F (2005) | -9.0°F (2009) | 0.35 in (1997) |
| December 26 | 66.0°F (2005) | -5.1°F (2002) | 0.20 in (1997) |
| December 27 | 61.0°F (2016) | -2.0°F (1995) | 0.58 in (2019) |
| December 28 | 62.1°F (2005) | -8.0°F (2014) | 0.06 in (2019) |
| December 29 | 64.9°F (2017) | -4.0°F (2012) | 0.77 in (2006) |
| December 30 | 64.0°F (2017) | -6.0°F (2019) | 1.38 in (2006) |
| December 31 | 60.1°F (2022) | -5.1°F (2010) | 0.26 in (2012) |