December weather in Youngstown, NY
The average temperature in Youngstown in December is 32.3°F (26.0°F–38.5°F). Average precipitation: 2.72 inches. Average snowfall is 9.8 inches.
December is a winter month in Youngstown, and is cooler than the annual average of 49.3°F. Daily temperatures swing about 12.5°F between overnight low and afternoon high. Expect about 16 days with precipitation. Daylight averages about 8h 48m. For travel, December is cold.
Avg High
38.5°F
Avg Low
26.0°F
Precipitation
2.72 in
Snow
9.8 in
December records in Youngstown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 66.0°F (2016) | 19.0°F (2013) | 1.08 in (2020) |
| December 2 | 53.1°F (2012) | 16.0°F (2007) | 1.02 in (2006) |
| December 3 | 59.0°F (2018) | 19.0°F (2005) | 0.75 in (2009) |
| December 4 | 62.1°F (2012) | 19.9°F (2004) | 0.68 in (2012) |
| December 5 | 66.9°F (2012) | 18.0°F (2006) | 0.40 in (2011) |
| December 6 | 62.1°F (2013) | 18.0°F (2006) | 1.07 in (2011) |
| December 7 | 54.0°F (2017) | 19.9°F (2005) | 0.24 in (2016) |
| December 8 | 57.9°F (2004) | 14.0°F (2008) | 0.22 in (2004) |
| December 9 | 48.9°F (2019) | 14.0°F (2008) | 0.38 in (2024) |
| December 10 | 59.0°F (2015) | 12.9°F (2010) | 0.67 in (2008) |
| December 11 | 57.0°F (2015) | 14.0°F (2010) | 0.42 in (2014) |
| December 12 | 60.1°F (2015) | 10.9°F (2013) | 0.96 in (2007) |
| December 13 | 54.0°F (2006) | 10.0°F (2005) | 0.39 in (2010) |
| December 14 | 54.0°F (2006) | 0.0°F (2005) | 0.20 in (2007) |
| December 15 | 71.1°F (2015) | 1.0°F (2005) | 0.63 in (2013) |
| December 16 | 57.0°F (2011) | 10.9°F (2013) | 0.69 in (2022) |
| December 17 | 57.0°F (2012) | 1.9°F (2013) | 0.71 in (2007) |
| December 18 | 55.0°F (2006) | 12.0°F (2009) | 0.40 in (2012) |
| December 19 | 45.0°F (2006) | 10.9°F (2016) | 0.12 in (2012) |
| December 20 | 46.9°F (2017) | 1.0°F (2004) | 1.05 in (2008) |
| December 21 | 48.9°F (2015) | 3.0°F (2004) | 0.87 in (2018) |
| December 22 | 54.0°F (2011) | 17.1°F (2019) | 1.62 in (2013) |
| December 23 | 59.0°F (2015) | 14.0°F (2008) | 1.21 in (2004) |
| December 24 | 64.9°F (2015) | 15.1°F (2004) | 0.53 in (2007) |
| December 25 | 61.0°F (2015) | 3.0°F (2013) | 0.26 in (2008) |
| December 26 | 48.9°F (2006) | 6.1°F (2013) | 0.58 in (2009) |
| December 27 | 57.0°F (2016) | 7.0°F (2017) | 0.73 in (2012) |
| December 28 | 55.9°F (2019) | 5.0°F (2017) | 1.00 in (2025) |
| December 29 | 61.0°F (2008) | 3.9°F (2017) | 0.50 in (2025) |
| December 30 | 46.0°F (2013) | 9.0°F (2017) | 0.30 in (2011) |
| December 31 | 52.0°F (2019) | 6.1°F (2017) | 0.30 in (2008) |