Weather on December 17
Stamford, CT
55 Years of Data
Avg High
43°F
Avg Low
27°F
Warmest
1984
52°F avg
Coldest
2013
16°F avg
About This Date
December 17th 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 17th was in 1984 (52°F average), while the coldest was 2013 (16°F) — a 36°F range across recorded history. Precipitation has occurred on 42% of recorded December 17th dates, with snow falling 11% of the time (heaviest snowfall: 7"). 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 17th in Stamford, CT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 44° | 25° | 34° | — | — |
| 2024 | 59° | 43° | 51° | 0.15" | — |
| 2023 | 55° | 45° | 50° | 0.69" | — |
| 2022 | 43° | 33° | 38° | — | — |
| 2021 | 57° | 43° | 50° | — | — |
| 2020 | 31° | 21° | 26° | 1.02" | 7" |
| 2019 | 34° | 29° | 31° | — | — |
| 2018 | 44° | 34° | 39° | 0.08" | — |
| 2017 | 34° | 25° | 29° | — | — |
| 2016 | 34° | 23° | 28° | — | — |
| 2015 | 55° | 43° | 49° | 2.16" | — |
| 2014 | 51° | 38° | 44° | — | — |
| 2013coldest | 26° | 7° | 16° | 0.25" | 1" |
| 2012 | 41° | 37° | 39° | 0.94" | — |
| 2011 | 43° | 26° | 35° | — | — |
| 2010 | 33° | 19° | 26° | — | — |
| 2009 | 29° | 16° | 23° | — | — |
| 2008 | 39° | 29° | 34° | 0.03" | — |
| 2007 | 33° | 22° | 27° | — | — |
| 2006 | 56° | 27° | 41° | — | — |
| 2005 | 38° | 24° | 31° | — | — |
| 2004 | 47° | 23° | 35° | — | — |
| 2003 | 51° | 27° | 39° | 1.96" | — |
| 2002 | 33° | 20° | 26° | — | — |
| 2001 | 43° | 30° | 36° | 0.3" | — |
| 2000 | 62° | 42° | 52° | 4.34" | — |
| 1999 | 45° | 27° | 36° | — | — |
| 1998 | 43° | 27° | 35° | 0.23" | — |
| 1997 | 52° | 23° | 37° | — | — |
| 1996 | 55° | 41° | 48° | 0.79" | — |
| 1995 | 40° | 27° | 33° | — | — |
| 1994 | 44° | 34° | 39° | 0.41" | — |
| 1993 | 44° | 20° | 32° | — | — |
| 1992 | 54° | 38° | 46° | 1.91" | — |
| 1991 | 32° | 12° | 22° | 0.05" | 0.3" |
| 1990 | 49° | 35° | 42° | — | — |
| 1989 | 34° | 19° | 26° | — | — |
| 1988 | 26° | 8° | 17° | — | — |
| 1987 | 40° | 28° | 34° | — | — |
| 1986 | 42° | 30° | 36° | — | — |
| 1985 | 38° | 26° | 32° | — | — |
| 1984warmest | 63° | 42° | 52° | 0.03" | — |
| 1983 | 39° | 25° | 32° | — | — |
| 1982 | 47° | 27° | 37° | — | — |
| 1981 | 36° | 23° | 29° | — | — |
| 1980 | 34° | 17° | 25° | 0.03" | 0.3" |
| 1979 | 42° | 18° | 30° | 0.13" | — |
| 1978 | 44° | 28° | 36° | 0.71" | — |
| 1977 | 47° | 23° | 35° | — | — |
| 1976 | 42° | 26° | 34° | 0.33" | 0.1" |
| 1975 | 41° | 19° | 30° | — | — |
| 1974 | 47° | 33° | 40° | 1.27" | — |
| 1973 | 33° | 18° | 25° | — | — |
| 1972 | 31° | 15° | 23° | 0.03" | 0.2" |
| 1971 | 56° | 39° | 47° | — | — |
55 years of data from STAMFORD 5 N