Weather on August 25
Stamford, CT
55 Years of Data
Avg High
82°F
Avg Low
60°F
Warmest
1998
83°F avg
Coldest
1987
58°F avg
About This Date
August 25th in Stamford, CT typically brings warm summer weather, with average highs around 82°F and lows near 60°F. Over 55 years of records, the warmest August 25th was in 1998 (83°F average), while the coldest was 1987 (58°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 25% of August 25th dates historically, with the wettest August 25th recording 2.77" of rain. 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 August 25th in Stamford, CT? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 65° | 74° | — | — |
| 2024 | 85° | 62° | 73° | — | — |
| 2023 | 75° | 68° | 72° | 1.47" | — |
| 2022 | 90° | 67° | 78° | — | — |
| 2021 | 89° | 65° | 77° | — | — |
| 2020 | 89° | 70° | 79° | — | — |
| 2019 | 73° | 58° | 65° | — | — |
| 2018 | 80° | 63° | 71° | — | — |
| 2017 | 78° | 57° | 68° | — | — |
| 2016 | 85° | 61° | 73° | — | — |
| 2015 | 88° | 65° | 76° | — | — |
| 2014 | 90° | 56° | 73° | — | — |
| 2013 | 85° | 54° | 69° | — | — |
| 2012 | 83° | 65° | 74° | — | — |
| 2011 | 76° | 70° | 73° | 0.25" | — |
| 2010 | 70° | 62° | 66° | 0.13" | — |
| 2009 | 83° | 67° | 75° | — | — |
| 2008 | 82° | 61° | 71° | — | — |
| 2007 | 87° | 68° | 78° | — | — |
| 2006 | 70° | 62° | 66° | 2.77" | — |
| 2005 | 79° | 57° | 68° | — | — |
| 2004 | 81° | 56° | 68° | — | — |
| 2003 | 86° | 57° | 72° | — | — |
| 2002 | 85° | 60° | 72° | 0.56" | — |
| 2001 | 82° | 58° | 70° | — | — |
| 2000 | 83° | 57° | 70° | — | — |
| 1999 | 83° | 57° | 70° | — | — |
| 1998warmest | 96° | 69° | 83° | — | — |
| 1997 | 80° | 59° | 70° | — | — |
| 1996 | 86° | 60° | 73° | — | — |
| 1995 | 85° | 55° | 70° | — | — |
| 1994 | 79° | 50° | 64° | — | — |
| 1993 | 91° | 69° | 80° | 0.05" | — |
| 1992 | 88° | 60° | 74° | — | — |
| 1991 | 78° | 61° | 69° | — | — |
| 1990 | 82° | 68° | 75° | 0.13" | — |
| 1989 | 78° | 50° | 64° | — | — |
| 1988 | 77° | 58° | 67° | 0.43" | — |
| 1987coldest | 74° | 42° | 58° | — | — |
| 1986 | 78° | 53° | 66° | — | — |
| 1985 | 73° | 61° | 67° | 1.37" | — |
| 1984 | 80° | 57° | 69° | — | — |
| 1983 | 83° | 53° | 68° | — | — |
| 1982 | 81° | 59° | 70° | 2.72" | — |
| 1981 | 80° | 55° | 68° | 0.64" | — |
| 1980 | 88° | 60° | 74° | — | — |
| 1979 | 86° | 72° | 79° | 0.05" | — |
| 1978 | 79° | 58° | 68° | 0.89" | — |
| 1977 | 78° | 50° | 64° | 0.46" | — |
| 1976 | 88° | 57° | 72° | — | — |
| 1975 | 76° | 66° | 71° | — | — |
| 1974 | 81° | 57° | 69° | — | — |
| 1973 | 83° | 57° | 70° | — | — |
| 1972 | 90° | 66° | 78° | — | — |
| 1971 | 76° | 43° | 59° | — | — |
55 years of data from STAMFORD 5 N