Weather on August 18
Bridgeport, CT
55 Years of Data
Avg High
81°F
Avg Low
61°F
Warmest
2002
84°F avg
Coldest
1979
55°F avg
About This Date
August 18th in Bridgeport, CT typically brings warm summer weather, with average highs around 81°F and lows near 61°F. Over 55 years of records, the warmest August 18th was in 2002 (84°F average), while the coldest was 1979 (55°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 36% of August 18th dates historically, with the wettest August 18th recording 19.66" of rain. 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 August 18th in Bridgeport, CT? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 59° | 69° | — | — |
| 2024 | 70° | 66° | 68° | 19.66" | — |
| 2023 | 80° | 65° | 72° | 2.11" | — |
| 2022 | 83° | 60° | 71° | 0.08" | — |
| 2021 | 81° | 68° | 74° | — | — |
| 2020 | 82° | 61° | 71° | 1.14" | — |
| 2019 | 90° | 67° | 78° | 0.53" | — |
| 2018 | 86° | 69° | 78° | 2.49" | — |
| 2017 | 82° | 67° | 74° | 0.84" | — |
| 2016 | 87° | 67° | 77° | 0.05" | — |
| 2015 | 91° | 68° | 80° | — | — |
| 2014 | 77° | 54° | 65° | — | — |
| 2013 | 78° | 58° | 68° | — | — |
| 2012 | 78° | 55° | 67° | 0.97" | — |
| 2011 | 82° | 61° | 71° | — | — |
| 2010 | 83° | 61° | 72° | — | — |
| 2009 | 92° | 66° | 79° | — | — |
| 2008 | 83° | 58° | 70° | — | — |
| 2007 | 75° | 55° | 65° | — | — |
| 2006 | 85° | 61° | 73° | — | — |
| 2005 | 81° | 58° | 69° | — | — |
| 2004 | 80° | 58° | 69° | — | — |
| 2003 | 81° | 61° | 71° | — | — |
| 2002warmest | 96° | 72° | 84° | — | — |
| 2001 | 85° | 62° | 73° | — | — |
| 2000 | 67° | 53° | 60° | — | — |
| 1999 | 84° | 65° | 74° | — | — |
| 1998 | 89° | 64° | 77° | 0.81" | — |
| 1997 | 75° | 58° | 66° | 3.81" | — |
| 1996 | 81° | 60° | 70° | — | — |
| 1995 | 87° | 62° | 75° | — | — |
| 1994 | 85° | 69° | 77° | 4.7" | — |
| 1993 | 76° | 65° | 70° | 0.2" | — |
| 1992 | 77° | 66° | 72° | 5.61" | — |
| 1991 | 89° | 69° | 79° | — | — |
| 1990 | 87° | 66° | 77° | — | — |
| 1989 | 80° | 59° | 70° | — | — |
| 1988 | 83° | 67° | 75° | 0.33" | — |
| 1987 | 92° | 69° | 80° | — | — |
| 1986 | 80° | 70° | 75° | 0.51" | — |
| 1985 | 79° | 50° | 64° | — | — |
| 1984 | 78° | 55° | 67° | — | — |
| 1983 | 82° | 64° | 73° | 0.13" | — |
| 1982 | 77° | 60° | 69° | — | — |
| 1981 | 80° | 46° | 63° | — | — |
| 1980 | 81° | 51° | 66° | — | — |
| 1979coldest | 65° | 45° | 55° | 0.76" | — |
| 1978 | 82° | 60° | 71° | — | — |
| 1977 | 74° | 53° | 63° | — | — |
| 1976 | 76° | 52° | 64° | — | — |
| 1975 | 82° | 64° | 73° | — | — |
| 1974 | 81° | 60° | 70° | 0.41" | — |
| 1973 | 78° | 54° | 66° | — | — |
| 1972 | 80° | 62° | 71° | 0.08" | — |
| 1971 | 87° | 54° | 70° | — | — |
55 years of data from DANBURY