Weather on August 30
Hartford, CT
55 Years of Data
Avg High
81°F
Avg Low
61°F
Warmest
1973
81°F avg
Coldest
1982
54°F avg
About This Date
August 30th in Hartford, 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 30th was in 1973 (81°F average), while the coldest was 1982 (54°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 25% of August 30th dates historically, with the wettest August 30th recording 2.36" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for August 30th in Hartford, CT? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 50° | 63° | — | — |
| 2024 | 77° | 59° | 68° | — | — |
| 2023 | 86° | 68° | 77° | 0.13" | — |
| 2022 | 89° | 72° | 80° | 1.04" | — |
| 2021 | 86° | 71° | 79° | 0.03" | — |
| 2020 | 79° | 58° | 68° | — | — |
| 2019 | 86° | 57° | 72° | — | — |
| 2018 | 89° | 71° | 80° | — | — |
| 2017 | 77° | 59° | 68° | 0.1" | — |
| 2016 | 87° | 61° | 74° | — | — |
| 2015 | 89° | 64° | 77° | — | — |
| 2014 | 78° | 55° | 67° | — | — |
| 2013 | 84° | 65° | 74° | — | — |
| 2012 | 82° | 53° | 68° | — | — |
| 2011 | 82° | 56° | 69° | — | — |
| 2010 | 93° | 60° | 77° | — | — |
| 2009 | 81° | 59° | 70° | — | — |
| 2008 | 78° | 65° | 71° | 0.3" | — |
| 2007 | 86° | 64° | 75° | — | — |
| 2006 | 80° | 61° | 70° | 0.1" | — |
| 2005 | 79° | 73° | 76° | 0.18" | — |
| 2004 | 87° | 74° | 80° | 0.1" | — |
| 2003 | 82° | 62° | 72° | — | — |
| 2002 | 73° | 58° | 65° | 0.03" | — |
| 2001 | 82° | 59° | 71° | — | — |
| 2000 | 80° | 59° | 70° | — | — |
| 1999 | 74° | 56° | 65° | — | — |
| 1998 | 86° | 63° | 74° | — | — |
| 1997 | 81° | 58° | 69° | — | — |
| 1996 | 83° | 58° | 70° | — | — |
| 1995 | 84° | 54° | 69° | — | — |
| 1994 | 78° | 75° | 77° | — | — |
| 1993 | 83° | 66° | 74° | — | — |
| 1992 | 77° | 58° | 67° | — | — |
| 1991 | 88° | 69° | 78° | — | — |
| 1990 | 85° | 63° | 74° | — | — |
| 1989 | 75° | 62° | 69° | 0.99" | — |
| 1988 | 80° | 65° | 72° | 0.76" | — |
| 1987 | 65° | 50° | 57° | — | — |
| 1986 | 65° | 43° | 54° | — | — |
| 1985 | 79° | 62° | 70° | — | — |
| 1984 | 84° | 68° | 76° | — | — |
| 1983 | 78° | 62° | 70° | — | — |
| 1982coldest | 69° | 39° | 54° | — | — |
| 1981 | 80° | 61° | 70° | — | — |
| 1980 | 75° | 58° | 66° | — | — |
| 1979 | 83° | 70° | 76° | 0.46" | — |
| 1978 | 89° | 61° | 75° | — | — |
| 1977 | 90° | 69° | 79° | — | — |
| 1976 | 85° | 51° | 68° | — | — |
| 1975 | 82° | 61° | 71° | 2.36" | — |
| 1974 | 78° | 62° | 70° | 1.02" | — |
| 1973warmest | 93° | 68° | 81° | — | — |
| 1972 | 74° | 56° | 65° | — | — |
| 1971 | 86° | 61° | 73° | — | — |
55 years of data from HARTFORD BRAINARD FLD