Weather on December 6
Pittsburgh, PA
55 Years of Data
Avg High
42°F
Avg Low
28°F
Warmest
1998
65°F avg
Coldest
2007
19°F avg
About This Date
December 6th in Pittsburgh, PA typically brings chilly winter weather, with average highs around 42°F and lows near 28°F. Over 43 years of records, the warmest December 6th was in 1998 (65°F average), while the coldest was 2007 (19°F) — a 46°F range across recorded history. Precipitation has occurred on 53% of recorded December 6th dates, with snow falling 2% of the time. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 6th in Pittsburgh, PA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 33° | 27° | 30° | — | — |
| 2024 | 29° | 21° | 25° | — | — |
| 2023 | 37° | 31° | 34° | 0.05" | — |
| 2022 | 55° | 39° | 47° | 0.89" | — |
| 2021 | 55° | 29° | 42° | 0.97" | — |
| 2020 | 32° | 29° | 31° | — | — |
| 2019 | 47° | 30° | 39° | 0.03" | — |
| 2018 | 36° | 26° | 31° | — | — |
| 2017 | 43° | 28° | 36° | — | — |
| 2016 | 42° | 31° | 37° | 1.27" | — |
| 2015 | 50° | 26° | 38° | — | — |
| 2014 | 44° | 33° | 39° | 2.18" | — |
| 2013 | 40° | 29° | 35° | 1.47" | — |
| 2012 | 47° | 25° | 36° | — | — |
| 2011 | 54° | 40° | 47° | 0.28" | — |
| 2010 | 26° | 20° | 23° | — | — |
| 2009 | 30° | 19° | 25° | — | — |
| 2008 | 29° | 15° | 22° | — | — |
| 2007coldest | 26° | 11° | 19° | 0.25" | — |
| 2006 | 51° | 24° | 38° | — | — |
| 2005 | 26° | 17° | 22° | — | — |
| 2004 | 50° | 37° | 44° | 0.1" | — |
| 2003 | 31° | 25° | 28° | 0.58" | — |
| 2002 | 26° | 18° | 22° | — | — |
| 2001 | 62° | 48° | 55° | 0.3" | — |
| 2000 | 25° | 15° | 20° | — | — |
| 1999 | 50° | 31° | 40° | 0.13" | — |
| 1998warmest | 72° | 58° | 65° | — | — |
| 1997 | 34° | 23° | 28° | 0.03" | — |
| 1996 | 37° | 35° | 36° | 0.05" | — |
| 1995 | 35° | 24° | 30° | 0.33" | — |
| 1994 | 54° | 57° | 55° | 0.3" | — |
| 1993 | 44° | 37° | 41° | 0.05" | — |
| 1992 | 28° | 20° | 24° | — | — |
| 1991 | 41° | 17° | 29° | — | — |
| 1978 | 52° | 36° | 44° | — | — |
| 1977 | 33° | 13° | 23° | 0.1" | 0.1" |
| 1976 | 48° | 22° | 35° | 1.35" | — |
| 1975 | 58° | 31° | 44° | 0.53" | — |
| 1974 | 43° | 24° | 33° | — | — |
| 1973 | 40° | 32° | 36° | — | — |
| 1972 | 63° | 26° | 44° | 0.91" | — |
| 1971 | 52° | 36° | 44° | 3.43" | — |
43 years of data from PITTSBURGH WSO CITY