Weather on May 25
Sioux Falls, SD
55 Years of Data
Avg High
71°F
Avg Low
50°F
Warmest
1985
77°F avg
Coldest
1992
45°F avg
About This Date
May 25th in Sioux Falls, SD typically brings pleasant spring weather, with average highs around 71°F and lows near 50°F. Over 55 years of records, the warmest May 25th was in 1985 (77°F average), while the coldest was 1992 (45°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 42% of May 25th dates historically, with the wettest May 25th recording 5" of rain. The last decade has been 9.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 9.7°F warmer on this date compared to 20-30 years ago.
Planning for May 25th in Sioux Falls, SD? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 44° | 58° | — | — |
| 2024 | 74° | 48° | 61° | 0.03" | — |
| 2023 | 84° | 64° | 74° | — | — |
| 2022 | 55° | 49° | 52° | 0.28" | — |
| 2021 | 82° | 58° | 70° | — | — |
| 2020 | 67° | 59° | 63° | 0.33" | — |
| 2019 | 69° | 50° | 60° | — | — |
| 2018 | 89° | 61° | 75° | — | — |
| 2017 | 72° | 50° | 61° | — | — |
| 2016 | 80° | 60° | 70° | 0.51" | — |
| 2015 | 72° | 57° | 64° | 0.05" | — |
| 2014 | 81° | 55° | 68° | — | — |
| 2013 | 74° | 51° | 62° | 5" | — |
| 2012 | 63° | 44° | 53° | 0.03" | — |
| 2011 | 62° | 46° | 54° | — | — |
| 2010 | 73° | 53° | 63° | 0.3" | — |
| 2009 | 83° | 60° | 71° | — | — |
| 2008 | 82° | 59° | 71° | — | — |
| 2007 | 71° | 40° | 55° | — | — |
| 2006 | 71° | 54° | 62° | — | — |
| 2005 | 66° | 49° | 57° | 1.27" | — |
| 2004 | 56° | 42° | 49° | — | — |
| 2003 | 72° | 41° | 56° | — | — |
| 2002 | 74° | 38° | 56° | — | — |
| 2001 | 71° | 45° | 58° | 0.03" | — |
| 2000 | 73° | 39° | 56° | — | — |
| 1999 | 67° | 44° | 55° | — | — |
| 1998 | 67° | 47° | 57° | — | — |
| 1997 | 55° | 52° | 53° | 0.1" | — |
| 1996 | 54° | 46° | 50° | 0.03" | — |
| 1995 | 73° | 44° | 59° | — | — |
| 1994 | 70° | 52° | 61° | 0.48" | — |
| 1993 | 70° | 40° | 55° | — | — |
| 1992coldest | 52° | 39° | 45° | 0.18" | — |
| 1991 | 75° | 55° | 65° | — | — |
| 1990 | 67° | 57° | 62° | 1.17" | — |
| 1989 | 74° | 43° | 58° | — | — |
| 1988 | 82° | 49° | 65° | — | — |
| 1987 | 61° | 51° | 56° | 2.01" | — |
| 1986 | 65° | 51° | 58° | 0.15" | — |
| 1985warmest | 91° | 62° | 77° | — | — |
| 1984 | 64° | 44° | 54° | 0.05" | — |
| 1983 | 65° | 35° | 50° | — | — |
| 1982 | 64° | 57° | 61° | 1.63" | — |
| 1981 | 68° | 50° | 59° | — | — |
| 1980 | 87° | 57° | 72° | — | — |
| 1979 | 76° | 43° | 59° | 0.28" | — |
| 1978 | 87° | 61° | 74° | 0.33" | — |
| 1977 | 84° | 67° | 75° | — | — |
| 1976 | 73° | 43° | 58° | — | — |
| 1975 | 78° | 55° | 67° | 0.03" | — |
| 1974 | 68° | 43° | 55° | 0.08" | — |
| 1973 | 66° | 47° | 56° | — | — |
| 1972 | 78° | 50° | 64° | — | — |
| 1971 | 57° | 39° | 48° | — | — |
55 years of data from SIOUX FALLS