Weather on May 7
Sioux Falls, SD
55 Years of Data
Avg High
67°F
Avg Low
44°F
Warmest
1990
72°F avg
Coldest
1980
40°F avg
About This Date
May 7th in Sioux Falls, SD typically brings mild spring weather, with average highs around 67°F and lows near 44°F. Over 55 years of records, the warmest May 7th was in 1990 (72°F average), while the coldest was 1980 (40°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 44% of May 7th dates historically, with the wettest May 7th recording 4.75" of rain. The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
Planning for May 7th in Sioux Falls, SD? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 50° | 64° | — | — |
| 2024 | 65° | 42° | 53° | — | — |
| 2023 | 79° | 49° | 64° | — | — |
| 2022 | 77° | 51° | 64° | 0.18" | — |
| 2021 | 64° | 36° | 50° | — | — |
| 2020 | 60° | 36° | 48° | 0.08" | — |
| 2019 | 61° | 40° | 50° | 0.05" | — |
| 2018 | 81° | 51° | 66° | — | — |
| 2017 | 82° | 46° | 64° | — | — |
| 2016 | 67° | 46° | 56° | — | — |
| 2015 | 72° | 51° | 61° | 0.08" | — |
| 2014 | 72° | 51° | 61° | — | — |
| 2013 | 75° | 35° | 55° | 0.05" | — |
| 2012 | 66° | 46° | 56° | — | — |
| 2011 | 74° | 39° | 56° | — | — |
| 2010 | 48° | 36° | 42° | 0.08" | — |
| 2009 | 72° | 50° | 61° | 0.08" | — |
| 2008 | 67° | 44° | 55° | — | — |
| 2007 | 67° | 54° | 60° | 0.05" | — |
| 2006 | 70° | 49° | 59° | — | — |
| 2005 | 81° | 58° | 69° | 0.76" | — |
| 2004 | 66° | 46° | 56° | — | — |
| 2003 | 70° | 33° | 51° | — | — |
| 2002 | 53° | 42° | 48° | 0.18" | — |
| 2001 | 63° | 43° | 53° | — | — |
| 2000 | 83° | 54° | 68° | 2.18" | — |
| 1999 | 52° | 45° | 48° | 0.23" | — |
| 1998 | 59° | 44° | 52° | — | — |
| 1997 | 68° | 45° | 56° | 2.44" | — |
| 1996 | 65° | 44° | 54° | — | — |
| 1995 | 64° | 55° | 60° | 0.15" | — |
| 1994 | 61° | 42° | 51° | — | — |
| 1993 | 74° | 54° | 64° | 4.75" | — |
| 1992 | 81° | 50° | 65° | — | — |
| 1991 | 61° | 26° | 43° | 0.36" | — |
| 1990warmest | 88° | 56° | 72° | 0.05" | — |
| 1989 | 74° | 29° | 51° | 0.08" | — |
| 1988 | 79° | 50° | 64° | 0.2" | — |
| 1987 | 77° | 45° | 61° | — | — |
| 1986 | 60° | 38° | 49° | 0.66" | — |
| 1985 | 72° | 43° | 57° | — | — |
| 1984 | 50° | 34° | 42° | — | — |
| 1983 | 61° | 41° | 51° | 0.05" | — |
| 1982 | 65° | 36° | 50° | — | — |
| 1981 | 63° | 45° | 54° | — | — |
| 1980coldest | 50° | 31° | 40° | — | — |
| 1979 | 69° | 52° | 60° | — | — |
| 1978 | 47° | 44° | 45° | 2.24" | — |
| 1977 | 74° | 49° | 61° | — | — |
| 1976 | 63° | 28° | 45° | — | — |
| 1975 | 69° | 52° | 60° | 0.13" | — |
| 1974 | 54° | 43° | 48° | 0.25" | — |
| 1973 | 70° | 47° | 58° | — | — |
| 1972 | 58° | 34° | 46° | — | — |
| 1971 | 71° | 34° | 52° | — | — |
55 years of data from SIOUX FALLS