Weather on December 15
Stamford, CT
55 Years of Data
Avg High
43°F
Avg Low
27°F
Warmest
2015
59°F avg
Coldest
2005
19°F avg
About This Date
December 15th in Stamford, CT typically brings chilly winter weather, with average highs around 43°F and lows near 27°F. Over 55 years of records, the warmest December 15th was in 2015 (59°F average), while the coldest was 2005 (19°F) — a 40°F range across recorded history. Precipitation has occurred on 36% of recorded December 15th dates, with snow falling 11% of the time (heaviest snowfall: 2.5"). 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 15th in Stamford, CT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 27° | 16° | 21° | — | — |
| 2024 | 36° | 22° | 29° | — | — |
| 2023 | 57° | 33° | 45° | — | — |
| 2022 | 40° | 28° | 34° | 1.42" | — |
| 2021 | 49° | 31° | 40° | 0.05" | — |
| 2020 | 36° | 25° | 30° | 0.25" | 0.1" |
| 2019 | 54° | 42° | 48° | — | — |
| 2018 | 51° | 40° | 45° | 0.3" | — |
| 2017 | 27° | 11° | 19° | — | — |
| 2016 | 36° | 19° | 27° | — | — |
| 2015warmest | 62° | 56° | 59° | 0.38" | — |
| 2014 | 45° | 23° | 34° | — | — |
| 2013 | 34° | 15° | 24° | 0.58" | 2.5" |
| 2012 | 47° | 24° | 35° | — | — |
| 2011 | 56° | 43° | 49° | — | — |
| 2010 | 25° | 17° | 21° | — | — |
| 2009 | 48° | 38° | 43° | — | — |
| 2008 | 61° | 46° | 53° | 0.08" | — |
| 2007 | 37° | 22° | 29° | — | — |
| 2006 | 51° | 44° | 48° | — | — |
| 2005coldest | 34° | 4° | 19° | — | — |
| 2004 | 34° | 17° | 25° | — | 0.1" |
| 2003 | 37° | 27° | 32° | 2.11" | — |
| 2002 | 44° | 34° | 39° | 0.08" | — |
| 2001 | 52° | 35° | 43° | 0.15" | — |
| 2000 | 41° | 26° | 34° | — | — |
| 1999 | 44° | 39° | 42° | 0.51" | — |
| 1998 | 53° | 19° | 36° | — | — |
| 1997 | 41° | 17° | 29° | — | — |
| 1996 | 45° | 37° | 41° | 0.05" | — |
| 1995 | 39° | 32° | 36° | 0.61" | — |
| 1994 | 39° | 28° | 34° | — | — |
| 1993 | 52° | 37° | 44° | — | — |
| 1992 | 41° | 20° | 30° | — | — |
| 1991 | 56° | 30° | 43° | — | — |
| 1990 | 52° | 25° | 38° | 1.32" | — |
| 1989 | 34° | 8° | 21° | — | — |
| 1988 | 45° | 24° | 34° | — | — |
| 1987 | 41° | 28° | 35° | 1.14" | 0.3" |
| 1986 | 45° | 20° | 32° | — | — |
| 1985 | 32° | 17° | 25° | — | — |
| 1984 | 39° | 32° | 36° | 0.15" | — |
| 1983 | 50° | 38° | 44° | 0.13" | — |
| 1982 | 48° | 14° | 31° | — | — |
| 1981 | 38° | 31° | 34° | 3.51" | 1.5" |
| 1980 | 28° | 12° | 20° | — | — |
| 1979 | 41° | 20° | 30° | — | — |
| 1978 | 44° | 20° | 32° | — | — |
| 1977 | 51° | 35° | 43° | — | — |
| 1976 | 47° | 22° | 34° | — | — |
| 1975 | 57° | 34° | 45° | — | — |
| 1974 | 38° | 24° | 31° | — | — |
| 1973 | 46° | 28° | 37° | — | — |
| 1972 | 35° | 28° | 32° | 0.84" | 1.3" |
| 1971 | 42° | 32° | 37° | 0.51" | — |
55 years of data from STAMFORD 5 N