Weather on May 22
Waterbury, CT
55 Years of Data
Avg High
72°F
Avg Low
51°F
Warmest
2022
74°F avg
Coldest
1990
48°F avg
About This Date
May 22nd in Waterbury, CT typically brings pleasant spring weather, with average highs around 72°F and lows near 51°F. Over 52 years of records, the warmest May 22nd was in 2022 (74°F average), while the coldest was 1990 (48°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 40% of May 22nd dates historically, with the wettest May 22nd recording 2.79" of rain. The last decade has been 6.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.1°F warmer on this date compared to 20-30 years ago.
Planning for May 22nd in Waterbury, CT? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 53° | 47° | 50° | 2.26" | — |
| 2024 | 84° | 56° | 70° | — | — |
| 2023 | 74° | 55° | 64° | — | — |
| 2022warmest | 86° | 62° | 74° | — | — |
| 2021 | 83° | 57° | 70° | — | — |
| 2020 | 69° | 45° | 57° | — | — |
| 2019 | 71° | 49° | 60° | — | — |
| 2018 | 75° | 51° | 63° | — | — |
| 2017 | 67° | 49° | 58° | 0.18" | — |
| 2016 | 71° | 51° | 61° | 0.15" | — |
| 2015 | 65° | 49° | 57° | — | — |
| 2014 | 59° | 55° | 57° | 0.58" | — |
| 2013 | 85° | 55° | 70° | 0.36" | — |
| 2012 | 68° | 61° | 64° | 0.94" | — |
| 2011 | 61° | 53° | 57° | 0.03" | — |
| 2010 | 69° | 54° | 61° | — | — |
| 2009 | 82° | 50° | 66° | — | — |
| 2008 | 61° | 50° | 55° | 0.05" | — |
| 2007 | 67° | 46° | 56° | — | — |
| 2006 | 64° | 46° | 55° | — | — |
| 2005 | 55° | 47° | 51° | 0.3" | — |
| 2004 | 70° | 52° | 61° | 0.03" | — |
| 2003 | 55° | 49° | 52° | 0.84" | — |
| 2002 | 64° | 36° | 50° | — | — |
| 2001 | 61° | 57° | 59° | 2.79" | — |
| 2000 | 58° | 50° | 54° | 0.15" | — |
| 1996 | 79° | 60° | 69° | 0.41" | — |
| 1995 | 76° | 54° | 65° | — | — |
| 1994 | 81° | 44° | 62° | — | — |
| 1993 | 70° | 44° | 57° | — | — |
| 1992 | 94° | 50° | 72° | — | — |
| 1991 | 87° | 57° | 72° | — | — |
| 1990coldest | 60° | 36° | 48° | — | — |
| 1989 | 80° | 47° | 63° | — | — |
| 1988 | 70° | 57° | 63° | — | — |
| 1987 | 75° | 52° | 63° | — | — |
| 1986 | 70° | 60° | 65° | 0.66" | — |
| 1985 | 76° | 52° | 64° | 0.66" | — |
| 1984 | 76° | 50° | 63° | — | — |
| 1983 | 75° | 55° | 65° | 0.33" | — |
| 1982 | 63° | 47° | 55° | 0.46" | — |
| 1981 | 75° | 41° | 58° | — | — |
| 1980 | 84° | 53° | 69° | 0.03" | — |
| 1979 | 75° | 57° | 66° | — | — |
| 1978 | 77° | 50° | 64° | — | — |
| 1977 | 80° | 53° | 67° | — | — |
| 1976 | 64° | 45° | 54° | — | — |
| 1975 | 74° | 59° | 66° | — | — |
| 1974 | 87° | 51° | 69° | — | — |
| 1973 | 70° | 49° | 59° | 0.03" | — |
| 1972 | 80° | 55° | 68° | — | — |
| 1971 | 68° | 49° | 58° | 0.2" | — |
52 years of data from MT CARMEL