Weather on December 14
Pittsburgh, PA
55 Years of Data
Avg High
43°F
Avg Low
30°F
Warmest
2015
58°F avg
Coldest
2010
14°F avg
About This Date
December 14th in Pittsburgh, PA typically brings chilly winter weather, with average highs around 43°F and lows near 30°F. Over 43 years of records, the warmest December 14th was in 2015 (58°F average), while the coldest was 2010 (14°F) — a 44°F range across recorded history. Rain or other precipitation has occurred on about 42% of December 14th dates historically, with the wettest December 14th recording 2.95" of rain. The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
Planning for December 14th in Pittsburgh, PA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 21° | 10° | 16° | — | — |
| 2024 | 40° | 18° | 29° | — | — |
| 2023 | 45° | 25° | 35° | — | — |
| 2022 | 44° | 29° | 37° | — | — |
| 2021 | 52° | 32° | 42° | — | — |
| 2020 | 37° | 29° | 33° | 0.25" | — |
| 2019 | 41° | 34° | 37° | 1.35" | — |
| 2018 | 52° | 36° | 44° | 0.46" | — |
| 2017 | 31° | 20° | 26° | 0.05" | — |
| 2016 | 30° | 18° | 24° | — | — |
| 2015warmest | 68° | 48° | 58° | 0.81" | — |
| 2014 | 43° | 36° | 39° | — | — |
| 2013 | 39° | 30° | 35° | 1.4" | — |
| 2012 | 49° | 27° | 38° | — | — |
| 2011 | 49° | 38° | 43° | 0.03" | — |
| 2010coldest | 17° | 11° | 14° | — | — |
| 2009 | 51° | 38° | 44° | — | — |
| 2008 | 50° | 24° | 37° | 0.69" | — |
| 2007 | 39° | 31° | 35° | — | — |
| 2006 | 59° | 42° | 51° | — | — |
| 2005 | 26° | 12° | 19° | — | — |
| 2004 | 28° | 20° | 24° | — | — |
| 2003 | 32° | 25° | 28° | — | — |
| 2002 | 35° | 32° | 34° | 1.52" | — |
| 2001 | 63° | 41° | 52° | 0.58" | — |
| 2000 | 41° | 29° | 35° | 0.91" | — |
| 1999 | 45° | 40° | 42° | 2.95" | — |
| 1998 | 44° | 32° | 38° | — | — |
| 1997 | 35° | 30° | 33° | — | — |
| 1996 | 44° | 36° | 40° | — | — |
| 1995 | 55° | 33° | 44° | 0.64" | — |
| 1994 | 42° | 27° | 34° | — | — |
| 1993 | 46° | 33° | 40° | — | — |
| 1992 | 50° | 29° | 39° | — | — |
| 1991 | 54° | 36° | 45° | 1.55" | — |
| 1978 | 33° | 26° | 30° | — | — |
| 1977 | 57° | 40° | 48° | 0.48" | — |
| 1976 | 45° | 16° | 30° | — | — |
| 1975 | 66° | 41° | 54° | — | — |
| 1974 | 40° | 35° | 37° | 0.03" | — |
| 1973 | 38° | 25° | 31° | 0.25" | — |
| 1972 | 37° | 31° | 34° | — | — |
| 1971 | 49° | 28° | 38° | 0.91" | — |
43 years of data from PITTSBURGH WSO CITY