Weather on October 22
Sioux Falls, SD
55 Years of Data
Avg High
59°F
Avg Low
36°F
Warmest
1992
69°F avg
Coldest
1981
29°F avg
About This Date
October 22nd in Sioux Falls, SD typically brings cool fall weather, with average highs around 59°F and lows near 36°F. Over 55 years of records, the warmest October 22nd was in 1992 (69°F average), while the coldest was 1981 (29°F) — a 40°F range across recorded history. Precipitation has occurred on 27% of recorded October 22nd dates, with snow falling 4% of the time (heaviest snowfall: 1.1"). The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
Planning for October 22nd in Sioux Falls, SD? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 58° | 27° | 42° | — | — |
| 2024 | 74° | 46° | 60° | — | — |
| 2023 | 64° | 34° | 49° | 0.1" | — |
| 2022 | 83° | 41° | 62° | — | — |
| 2021 | 52° | 33° | 42° | 0.2" | — |
| 2020 | 35° | 31° | 33° | 0.3" | — |
| 2019 | 53° | 32° | 43° | — | — |
| 2018 | 67° | 30° | 49° | — | — |
| 2017 | 68° | 36° | 52° | — | — |
| 2016 | 71° | 34° | 52° | — | — |
| 2015 | 59° | 30° | 45° | 0.18" | — |
| 2014 | 71° | 48° | 60° | 0.74" | — |
| 2013 | 41° | 29° | 35° | 0.13" | 0.4" |
| 2012 | 60° | 45° | 52° | — | — |
| 2011 | 63° | 32° | 47° | — | — |
| 2010 | 72° | 37° | 54° | — | — |
| 2009 | 39° | 36° | 37° | 0.38" | — |
| 2008 | 43° | 38° | 40° | 4.14" | — |
| 2007 | 58° | 35° | 46° | — | — |
| 2006 | 40° | 23° | 31° | — | — |
| 2005 | 47° | 26° | 36° | 0.08" | — |
| 2004 | 75° | 53° | 64° | 0.51" | — |
| 2003 | 81° | 38° | 59° | — | — |
| 2002 | 33° | 26° | 30° | 0.25" | 1.1" |
| 2001 | 61° | 34° | 47° | — | — |
| 2000 | 63° | 53° | 58° | 0.33" | — |
| 1999 | 51° | 32° | 42° | — | — |
| 1998 | 66° | 31° | 48° | — | — |
| 1997 | 48° | 25° | 36° | — | — |
| 1996 | 40° | 28° | 34° | — | — |
| 1995 | 50° | 29° | 39° | — | — |
| 1994 | 62° | 44° | 53° | — | — |
| 1993 | 70° | 32° | 51° | — | — |
| 1992warmest | 78° | 61° | 69° | — | — |
| 1991 | 82° | 47° | 64° | — | — |
| 1990 | 58° | 38° | 48° | — | — |
| 1989 | 75° | 45° | 60° | — | — |
| 1988 | 63° | 28° | 45° | — | — |
| 1987 | 50° | 28° | 39° | — | — |
| 1986 | 58° | 48° | 53° | 0.64" | — |
| 1985 | 71° | 54° | 62° | 0.03" | — |
| 1984 | 47° | 25° | 36° | — | — |
| 1983 | 51° | 36° | 43° | — | — |
| 1982 | 54° | 32° | 43° | — | — |
| 1981coldest | 39° | 19° | 29° | — | — |
| 1980 | 60° | 41° | 51° | — | — |
| 1979 | 37° | 31° | 34° | — | — |
| 1978 | 53° | 27° | 40° | — | — |
| 1977 | 50° | 40° | 45° | — | — |
| 1976 | 52° | 18° | 35° | — | — |
| 1975 | 73° | 43° | 58° | — | — |
| 1974 | 64° | 36° | 50° | — | — |
| 1973 | 76° | 45° | 60° | — | — |
| 1972 | 43° | 38° | 40° | 0.15" | — |
| 1971 | 69° | 41° | 55° | — | — |
55 years of data from SIOUX FALLS