Weather on August 11
Stamford, CT
55 Years of Data
Avg High
84°F
Avg Low
63°F
Warmest
2016
84°F avg
Coldest
1972
61°F avg
About This Date
August 11th in Stamford, CT typically brings warm summer weather, with average highs around 84°F and lows near 63°F. Over 55 years of records, the warmest August 11th was in 2016 (84°F average), while the coldest was 1972 (61°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 36% of August 11th dates historically, with the wettest August 11th recording 4.29" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for August 11th in Stamford, CT? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 63° | 75° | — | — |
| 2024 | 80° | 64° | 72° | — | — |
| 2023 | 83° | 64° | 73° | — | — |
| 2022 | 88° | 71° | 79° | 0.03" | — |
| 2021 | 88° | 70° | 79° | 1.37" | — |
| 2020 | 91° | 70° | 80° | — | — |
| 2019 | 80° | 53° | 67° | — | — |
| 2018 | 86° | 69° | 78° | — | — |
| 2017 | 83° | 61° | 72° | — | — |
| 2016warmest | 95° | 73° | 84° | — | — |
| 2015 | 80° | 67° | 73° | 4.29" | — |
| 2014 | 89° | 59° | 74° | — | — |
| 2013 | 81° | 52° | 66° | — | — |
| 2012 | 85° | 70° | 77° | — | — |
| 2011 | 79° | 62° | 70° | — | — |
| 2010 | 88° | 70° | 79° | — | — |
| 2009 | 87° | 71° | 79° | — | — |
| 2008 | 75° | 57° | 66° | 0.3" | — |
| 2007 | 80° | 53° | 67° | — | — |
| 2006 | 77° | 60° | 69° | — | — |
| 2005 | 92° | 69° | 80° | — | — |
| 2004 | 84° | 68° | 76° | 1.17" | — |
| 2003 | 84° | 70° | 77° | 1.14" | — |
| 2002 | 94° | 59° | 76° | — | — |
| 2001 | 79° | 69° | 74° | 0.2" | — |
| 2000 | 85° | 64° | 74° | 0.18" | — |
| 1999 | 80° | 49° | 64° | 0.13" | — |
| 1998 | 86° | 71° | 79° | 0.28" | — |
| 1997 | 86° | 59° | 73° | — | — |
| 1996 | 83° | 57° | 70° | — | — |
| 1995 | 89° | 61° | 75° | — | — |
| 1994 | 80° | 55° | 68° | — | — |
| 1993 | 78° | 56° | 67° | — | — |
| 1992 | 89° | 64° | 77° | — | — |
| 1991 | 80° | 58° | 69° | — | — |
| 1990 | 83° | 68° | 75° | 0.99" | — |
| 1989 | 73° | 56° | 64° | 3.73" | — |
| 1988 | 92° | 72° | 82° | 0.99" | — |
| 1987 | 84° | 54° | 69° | — | — |
| 1986 | 83° | 69° | 76° | 1.55" | — |
| 1985 | 87° | 65° | 76° | — | — |
| 1984 | 81° | 68° | 74° | — | — |
| 1983 | 82° | 64° | 73° | 1.22" | — |
| 1982 | 83° | 62° | 72° | 0.15" | — |
| 1981 | 89° | 62° | 76° | — | — |
| 1980 | 88° | 72° | 80° | — | — |
| 1979 | 79° | 63° | 71° | 0.76" | — |
| 1978 | 82° | 64° | 73° | — | — |
| 1977 | 92° | 70° | 81° | 0.08" | — |
| 1976 | 84° | 57° | 71° | — | — |
| 1975 | 85° | 62° | 73° | — | — |
| 1974 | 78° | 47° | 62° | — | — |
| 1973 | 88° | 65° | 76° | 0.15" | — |
| 1972coldest | 78° | 44° | 61° | — | — |
| 1971 | 86° | 71° | 79° | 0.08" | — |
55 years of data from STAMFORD 5 N