Weather on May 21
Yonkers, NY
55 Years of Data
Avg High
74°F
Avg Low
53°F
Warmest
1996
79°F avg
Coldest
2002
46°F avg
About This Date
May 21st in Yonkers, NY typically brings pleasant spring weather, with average highs around 74°F and lows near 53°F. Over 55 years of records, the warmest May 21st was in 1996 (79°F average), while the coldest was 2002 (46°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 35% of May 21st dates historically, with the wettest May 21st recording 3.91" of rain. The last decade has been 4.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.5°F warmer on this date compared to 20-30 years ago.
Planning for May 21st in Yonkers, NY? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 59° | 49° | 54° | 0.1" | — |
| 2024 | 82° | 59° | 71° | — | — |
| 2023 | 70° | 57° | 63° | — | — |
| 2022 | 91° | 58° | 74° | — | — |
| 2021 | 77° | 60° | 69° | — | — |
| 2020 | 67° | 48° | 57° | — | — |
| 2019 | 71° | 57° | 64° | — | — |
| 2018 | 79° | 60° | 69° | — | — |
| 2017 | 71° | 57° | 64° | — | — |
| 2016 | 67° | 56° | 61° | 0.18" | — |
| 2015 | 62° | 53° | 58° | — | — |
| 2014 | 75° | 63° | 69° | — | — |
| 2013 | 87° | 66° | 77° | — | — |
| 2012 | 64° | 58° | 61° | 3.91" | — |
| 2011 | 76° | 57° | 66° | 0.28" | — |
| 2010 | 86° | 54° | 70° | — | — |
| 2009 | 87° | 52° | 69° | — | — |
| 2008 | 70° | 43° | 56° | — | — |
| 2007 | 70° | 52° | 61° | — | — |
| 2006 | 69° | 46° | 58° | 0.05" | — |
| 2005 | 70° | 39° | 54° | — | — |
| 2004 | 80° | 57° | 69° | — | — |
| 2003 | 71° | 48° | 60° | 1.83" | — |
| 2002coldest | 60° | 32° | 46° | — | — |
| 2001 | 61° | 51° | 56° | 0.33" | — |
| 2000 | 55° | 49° | 52° | 0.08" | — |
| 1999 | 77° | 41° | 59° | — | — |
| 1998 | 82° | 55° | 69° | 0.74" | — |
| 1997 | 63° | 51° | 57° | — | — |
| 1996warmest | 94° | 65° | 79° | — | — |
| 1995 | 81° | 46° | 63° | — | — |
| 1994 | 75° | 37° | 56° | — | — |
| 1993 | 68° | 41° | 55° | — | — |
| 1992 | 87° | 40° | 63° | — | — |
| 1991 | 82° | 41° | 62° | — | — |
| 1990 | 58° | 46° | 52° | 0.2" | — |
| 1989 | 79° | 67° | 73° | — | — |
| 1988 | 66° | 56° | 61° | — | — |
| 1987 | 71° | 50° | 61° | — | — |
| 1986 | 70° | 62° | 66° | 0.79" | — |
| 1985 | 78° | 61° | 69° | 3.51" | — |
| 1984 | 78° | 54° | 66° | 1.12" | — |
| 1983 | 68° | 59° | 64° | — | — |
| 1982 | 73° | 59° | 66° | — | — |
| 1981 | 77° | 45° | 61° | — | — |
| 1980 | 70° | 55° | 62° | 1.24" | — |
| 1979 | 73° | 57° | 65° | — | — |
| 1978 | 82° | 66° | 74° | 0.05" | — |
| 1977 | 81° | 58° | 69° | — | — |
| 1976 | 79° | 56° | 67° | 0.51" | — |
| 1975 | 89° | 66° | 78° | — | — |
| 1974 | 77° | 45° | 61° | — | — |
| 1973 | 58° | 54° | 56° | 0.69" | — |
| 1972 | 80° | 59° | 70° | 0.05" | — |
| 1971 | 65° | 54° | 59° | 0.2" | — |
55 years of data from DOBBS FERRY-ARDSLEY