Weather on March 20
Stamford, CT
55 Years of Data
Avg High
50°F
Avg Low
29°F
Warmest
2012
60°F avg
Coldest
1981
26°F avg
About This Date
March 20th in Stamford, CT typically brings cool spring weather, with average highs around 50°F and lows near 29°F. Over 56 years of records, the warmest March 20th was in 2012 (60°F average), while the coldest was 1981 (26°F) — a 34°F range across recorded history. Precipitation has occurred on 32% of recorded March 20th dates, with snow falling 4% of the time. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for March 20th 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 |
|---|---|---|---|---|---|
| 2026 | 53° | 29° | 41° | 0.18" | — |
| 2025 | 48° | 40° | 44° | 1.55" | — |
| 2024 | 53° | 31° | 42° | 0.18" | — |
| 2023 | 50° | 25° | 38° | — | — |
| 2022 | 68° | — | — | — | — |
| 2021 | 39° | 28° | 34° | — | — |
| 2020 | 69° | 43° | 56° | — | — |
| 2019 | 52° | 24° | 38° | — | — |
| 2018 | 38° | 25° | 32° | — | — |
| 2017 | 50° | 31° | 40° | — | — |
| 2016 | 45° | 29° | 37° | — | — |
| 2015 | 39° | 14° | 27° | 0.18" | 0.7" |
| 2014 | 54° | 35° | 44° | 2.21" | — |
| 2013 | 44° | 22° | 33° | — | — |
| 2012warmest | 71° | 48° | 60° | — | — |
| 2011 | 47° | 28° | 38° | — | — |
| 2010 | 72° | 36° | 54° | — | — |
| 2009 | 43° | 29° | 36° | — | — |
| 2008 | 52° | 34° | 43° | 0.53" | — |
| 2007 | 50° | 34° | 42° | — | — |
| 2006 | 38° | 24° | 31° | — | — |
| 2005 | 38° | 29° | 33° | 0.3" | — |
| 2004 | 47° | 21° | 34° | — | — |
| 2003 | 50° | 30° | 40° | 3.4" | — |
| 2002 | 43° | 33° | 38° | 2.62" | 0.3" |
| 2001 | 57° | 26° | 42° | — | — |
| 2000 | 50° | 32° | 41° | — | — |
| 1999 | 53° | 27° | 40° | — | — |
| 1998 | 48° | 36° | 42° | — | — |
| 1997 | 42° | 28° | 35° | 0.25" | — |
| 1996 | 46° | 39° | 43° | 2.16" | — |
| 1995 | 54° | 31° | 42° | — | — |
| 1994 | 48° | 30° | 39° | — | — |
| 1993 | 40° | 14° | 27° | — | — |
| 1992 | 44° | 15° | 30° | — | — |
| 1991 | 56° | 35° | 45° | — | — |
| 1990 | 50° | 43° | 46° | 5.79" | — |
| 1989 | 43° | 19° | 31° | — | — |
| 1988 | 45° | 25° | 35° | — | — |
| 1987 | 51° | 30° | 41° | — | — |
| 1986 | 56° | 35° | 45° | 0.05" | — |
| 1985 | 62° | 35° | 49° | 0.08" | — |
| 1984 | 58° | 35° | 46° | — | — |
| 1983 | 58° | 45° | 51° | 0.08" | — |
| 1982 | 54° | 29° | 41° | — | — |
| 1981coldest | 38° | 14° | 26° | — | — |
| 1980 | 55° | 29° | 42° | — | — |
| 1979 | 58° | 29° | 43° | — | — |
| 1978 | 52° | 26° | 39° | — | — |
| 1977 | 42° | 21° | 32° | 0.18" | — |
| 1976 | 70° | 34° | 52° | — | — |
| 1975 | 53° | 41° | 47° | 3.51" | — |
| 1974 | 54° | 28° | 41° | — | — |
| 1973 | 48° | 20° | 34° | — | — |
| 1972 | 43° | 17° | 30° | — | — |
| 1971 | 42° | 31° | 36° | 2.36" | — |
56 years of data from STAMFORD 5 N