Highest May Temperatures in Spearfish
A list of the highest temperatures ever recorded in the month of
May in
Spearfish, South Dakota from 1893–2024.
What's the hottest it has ever gotten in Spearfish in May?
The hottest May temperature in Spearfish, South Dakota history was 96 °F which has occurred twice, most recently on May 14, 2001.
| Rank |
Temperature |
Date |
| 1 |
96 °F |
May 14, 2001 |
| 1 |
96 °F |
May 27, 1969 |
| 3 |
95 °F |
May 20, 2009 |
| 3 |
95 °F |
May 19, 2009 |
| 3 |
95 °F |
May 15, 1936 |
| 3 |
95 °F |
May 29, 1934 |
| 3 |
95 °F |
May 28, 1934 |
| 8 |
94 °F |
May 20, 1992 |
| 8 |
94 °F |
May 20, 1964 |
| 8 |
94 °F |
May 30, 1939 |
| 11 |
93 °F |
May 22, 1980 |
| 11 |
93 °F |
May 5, 1936 |
| 11 |
93 °F |
May 27, 1934 |
| 11 |
93 °F |
May 31, 1933 |
| 11 |
93 °F |
May 12, 1900 |
| 11 |
93 °F |
May 17, 1893 |
| 17 |
92 °F |
May 26, 2006 |
| 17 |
92 °F |
May 13, 2001 |
| 17 |
92 °F |
May 16, 1978 |
| 17 |
92 °F |
May 29, 1939 |
| 17 |
92 °F |
May 26, 1934 |
| 17 |
92 °F |
May 8, 1934 |
| 17 |
92 °F |
May 7, 1934 |
| 17 |
92 °F |
May 25, 1931 |
| 17 |
92 °F |
May 27, 1900 |