Weather on May 22
Deltona, FL
55 Years of Data
Avg High
88°F
Avg Low
67°F
Warmest
2025
84°F avg
Coldest
1994
66°F avg
About This Date
May 22nd in Deltona, FL typically brings warm spring weather, with average highs around 88°F and lows near 67°F. Over 55 years of records, the warmest May 22nd was in 2025 (84°F average), while the coldest was 1994 (66°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 20% of May 22nd dates historically, with the wettest May 22nd recording 6.86" of rain. The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for May 22nd in Deltona, FL? 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 |
|---|---|---|---|---|---|
| 2025warmest | 94° | 74° | 84° | — | — |
| 2024 | 88° | 69° | 78° | — | — |
| 2023 | 92° | 73° | 82° | — | — |
| 2022 | 93° | 70° | 81° | 6.86" | — |
| 2021 | 82° | 70° | 76° | — | — |
| 2020 | 93° | 70° | 81° | 3.56" | — |
| 2019 | 93° | 71° | 82° | — | — |
| 2018 | 78° | 71° | 75° | 1.32" | — |
| 2017 | 90° | 73° | 81° | — | — |
| 2016 | 89° | 72° | 80° | — | — |
| 2015 | 94° | 72° | 83° | — | — |
| 2014 | 87° | 62° | 75° | — | — |
| 2013 | 83° | 70° | 76° | 2.03" | — |
| 2012 | 89° | 66° | 78° | — | — |
| 2011 | 96° | 69° | 83° | — | — |
| 2010 | 94° | 72° | 83° | — | — |
| 2009 | 80° | 67° | 73° | 2.92" | — |
| 2008 | 93° | 71° | 82° | — | — |
| 2007 | 82° | 65° | 73° | — | — |
| 2006 | 94° | 68° | 81° | — | — |
| 2005 | 90° | 67° | 78° | 1.09" | — |
| 2004 | 88° | 65° | 76° | — | — |
| 2003 | 87° | 70° | 78° | — | — |
| 2002 | 81° | 63° | 72° | — | — |
| 2001 | 94° | 64° | 79° | — | — |
| 2000 | 92° | 70° | 81° | — | — |
| 1999 | 86° | 62° | 74° | — | — |
| 1998 | 99° | 68° | 83° | — | — |
| 1997 | 93° | 68° | 81° | — | — |
| 1996 | 79° | 71° | 75° | 0.51" | — |
| 1995 | 88° | 70° | 79° | — | — |
| 1994coldest | 75° | 58° | 66° | — | — |
| 1993 | 85° | 59° | 72° | — | — |
| 1992 | 84° | 64° | 74° | 0.64" | — |
| 1991 | 83° | 75° | 79° | — | — |
| 1990 | 89° | 73° | 81° | — | — |
| 1989 | 94° | 67° | 80° | 2.29" | — |
| 1988 | 91° | 65° | 78° | — | — |
| 1987 | 88° | 67° | 77° | — | — |
| 1986 | 87° | 61° | 74° | — | — |
| 1985 | 91° | 69° | 80° | — | — |
| 1984 | 89° | 66° | 78° | — | — |
| 1983 | 86° | 64° | 75° | — | — |
| 1982 | 84° | 69° | 77° | — | — |
| 1981 | 81° | 58° | 69° | — | — |
| 1980 | 93° | 68° | 81° | 3" | — |
| 1979 | 89° | 66° | 78° | 0.61" | — |
| 1978 | 84° | 61° | 72° | — | — |
| 1977 | 86° | 60° | 73° | — | — |
| 1976 | 85° | 70° | 77° | — | — |
| 1975 | 90° | 67° | 78° | — | — |
| 1974 | 91° | 63° | 77° | — | — |
| 1973 | 91° | 58° | 74° | — | — |
| 1972 | 84° | 60° | 72° | — | — |
| 1971 | 88° | 68° | 78° | — | — |
55 years of data from SANFORD