Weather on March 18
Bridgeport, CT
55 Years of Data
Avg High
48°F
Avg Low
28°F
Warmest
2022
61°F avg
Coldest
1993
14°F avg
About This Date
March 18th in Bridgeport, CT typically brings chilly spring weather, with average highs around 48°F and lows near 28°F. Over 56 years of records, the warmest March 18th was in 2022 (61°F average), while the coldest was 1993 (14°F) — a 47°F range across recorded history. Precipitation has occurred on 30% of recorded March 18th dates, with snow falling 13% of the time (heaviest snowfall: 5"). The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
Planning for March 18th in Bridgeport, CT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 36° | 22° | 29° | — | — |
| 2025 | 59° | 31° | 45° | — | — |
| 2024 | 49° | 36° | 42° | — | — |
| 2023 | 53° | 39° | 46° | — | — |
| 2022warmest | 74° | 49° | 61° | — | — |
| 2021 | 44° | 41° | 43° | 2.62" | — |
| 2020 | 55° | 32° | 44° | — | — |
| 2019 | 42° | 22° | 32° | — | — |
| 2018 | 38° | 19° | 28° | — | — |
| 2017 | 40° | 17° | 28° | — | — |
| 2016 | 52° | 38° | 45° | — | — |
| 2015 | 34° | 25° | 29° | 0.13" | 0.7" |
| 2014 | 45° | 16° | 30° | — | — |
| 2013 | 34° | 18° | 26° | 0.66" | — |
| 2012 | 69° | 38° | 53° | — | — |
| 2011 | 74° | 46° | 60° | — | — |
| 2010 | 65° | 37° | 51° | — | — |
| 2009 | 62° | 29° | 45° | — | — |
| 2008 | 48° | 26° | 37° | — | — |
| 2007 | 41° | 23° | 32° | — | — |
| 2006 | 43° | 24° | 33° | — | — |
| 2005 | 46° | 25° | 35° | — | — |
| 2004 | 40° | 24° | 32° | 0.18" | 1.4" |
| 2003 | 61° | 35° | 48° | — | — |
| 2002 | 36° | 32° | 34° | 0.69" | 1.7" |
| 2001 | 44° | 30° | 37° | 0.15" | 0.5" |
| 2000 | 41° | 17° | 29° | — | — |
| 1999 | 70° | 40° | 55° | — | — |
| 1998 | 37° | 29° | 33° | 0.99" | — |
| 1997 | 46° | 30° | 38° | — | — |
| 1996 | 56° | 31° | 43° | — | — |
| 1995 | 53° | 33° | 43° | 0.1" | — |
| 1994 | 32° | 19° | 26° | — | — |
| 1993coldest | 22° | 7° | 14° | 1.93" | 2" |
| 1992 | 40° | 24° | 32° | 0.05" | 0.5" |
| 1991 | 50° | 37° | 44° | — | — |
| 1990 | 59° | 45° | 52° | 1.8" | — |
| 1989 | 71° | 42° | 57° | 0.94" | — |
| 1988 | 46° | 21° | 34° | — | — |
| 1987 | 45° | 28° | 36° | — | — |
| 1986 | 55° | 30° | 43° | — | — |
| 1985 | 41° | 21° | 31° | — | — |
| 1984 | 43° | 28° | 35° | — | — |
| 1983 | 47° | 36° | 41° | 0.94" | — |
| 1982 | 54° | 26° | 40° | — | — |
| 1981 | 35° | 8° | 22° | — | — |
| 1980 | 53° | 28° | 41° | 1.7" | — |
| 1979 | 43° | 23° | 33° | — | — |
| 1978 | 39° | 11° | 25° | — | — |
| 1977 | 38° | 25° | 31° | 2.03" | 5" |
| 1976 | 34° | 11° | 22° | — | — |
| 1975 | 50° | 23° | 37° | — | — |
| 1974 | 45° | 26° | 35° | 0.03" | — |
| 1973 | 52° | 28° | 40° | — | — |
| 1972 | 48° | 32° | 40° | 1.02" | — |
| 1971 | 41° | 23° | 32° | — | — |
56 years of data from DANBURY