Weather on April 21
Bridgeport, CT
55 Years of Data
Avg High
64°F
Avg Low
40°F
Warmest
1987
67°F avg
Coldest
1981
36°F avg
About This Date
April 21st in Bridgeport, CT typically brings mild spring weather, with average highs around 64°F and lows near 40°F. Over 55 years of records, the warmest April 21st was in 1987 (67°F average), while the coldest was 1981 (36°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 27% of April 21st dates historically, with the wettest April 21st recording 2.57" of rain. The last decade has been 3.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.6°F cooler on this date compared to 20-30 years ago.
Planning for April 21st in Bridgeport, CT? Great weather for outdoor activities.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 38° | 55° | — | — |
| 2024 | 49° | 35° | 42° | — | — |
| 2023 | 69° | 44° | 57° | — | — |
| 2022 | 58° | 33° | 45° | — | — |
| 2021 | 65° | 37° | 51° | 0.81" | — |
| 2020 | 52° | 32° | 42° | 0.91" | — |
| 2019 | 62° | 49° | 55° | 0.18" | — |
| 2018 | 59° | 29° | 44° | — | — |
| 2017 | 53° | 48° | 51° | 1.57" | — |
| 2016 | 72° | 36° | 54° | — | — |
| 2015 | 64° | 49° | 56° | 1.14" | — |
| 2014 | 69° | 30° | 50° | — | — |
| 2013 | 52° | 33° | 42° | — | — |
| 2012 | 73° | 49° | 61° | 0.1" | — |
| 2011 | 56° | 38° | 47° | — | — |
| 2010 | 72° | 37° | 54° | — | — |
| 2009 | 55° | 46° | 51° | 0.33" | — |
| 2008 | 71° | 44° | 58° | — | — |
| 2007 | 78° | 34° | 56° | — | — |
| 2006 | 67° | 42° | 54° | — | — |
| 2005 | 69° | 44° | 57° | — | — |
| 2004 | 61° | 45° | 53° | — | — |
| 2003 | 68° | 37° | 53° | — | — |
| 2002 | 61° | 43° | 52° | — | — |
| 2001 | 70° | 50° | 60° | 0.43" | — |
| 2000 | 50° | 43° | 46° | 2.57" | — |
| 1999 | 66° | 35° | 51° | — | — |
| 1998 | 69° | 32° | 51° | — | — |
| 1997 | 55° | 35° | 45° | — | — |
| 1996 | 80° | 49° | 64° | — | — |
| 1995 | 60° | 49° | 54° | — | — |
| 1994 | 60° | 32° | 46° | — | — |
| 1993 | 75° | 52° | 63° | — | — |
| 1992 | 73° | 52° | 62° | — | — |
| 1991 | 48° | 39° | 44° | 1.47" | — |
| 1990 | 60° | 50° | 55° | 1.14" | — |
| 1989 | 69° | 36° | 52° | — | — |
| 1988 | 58° | 35° | 46° | — | — |
| 1987warmest | 77° | 57° | 67° | 0.05" | — |
| 1986 | 72° | 35° | 53° | — | — |
| 1985 | 85° | 42° | 63° | — | — |
| 1984 | 55° | 38° | 46° | — | — |
| 1983 | 55° | 35° | 45° | 0.1" | — |
| 1982 | 63° | 48° | 55° | 0.13" | — |
| 1981coldest | 46° | 26° | 36° | — | — |
| 1980 | 70° | 48° | 59° | — | — |
| 1979 | 65° | 30° | 47° | — | — |
| 1978 | 54° | 40° | 47° | — | — |
| 1977 | 79° | 44° | 61° | — | — |
| 1976 | 76° | 54° | 65° | — | — |
| 1975 | 50° | 35° | 43° | — | — |
| 1974 | 75° | 35° | 55° | — | — |
| 1973 | 67° | 36° | 51° | — | — |
| 1972 | 56° | 31° | 43° | 0.03" | — |
| 1971 | 70° | 40° | 55° | — | — |
55 years of data from DANBURY