Hot Springs Weather Records

Hot Springs, South Dakota weather averages and records from 1894–2022 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Hot Springs, South Dakota was 112 °F which occurred on July 10, 1939.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Hot Springs, South Dakota was -41 °F which occurred on January 11, 1909.
Lowest Temperatures: All-Time By Year
Hot Springs Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 41.0 14.1 71 -41 0.4 5.2
February 43.4 15.4 72 -41 0.6 6.4
March 54.9 23.6 86 -22 1.1 6.8
April 62.3 31.2 93 -11 2.1 4.5
May 70.5 41.4 102 13 3.2 0.4
June 81.1 50.9 108 26 3.0 0.0
July 88.9 57.6 112 36 2.4 0.0
August 87.5 55.2 111 28 2.0 0.0
September 79.8 45.4 103 13 1.4 0.1
October 65.2 33.3 94 -6 1.4 1.6
November 50.4 22.7 80 -21 0.4 3.3
December 40.5 14.8 72 -37 0.4 5.6
Entire year 63.8 33.9 112 -41 18.4 33.6
More Hot Springs Weather Records
1894–2022
Highest daily low 79 °F July 30, 1933
Lowest daily high -12 °F January 12, 1916
Greatest daily range
(Difference of high and low)
68 °F February 9, 1900
Difference in high temperature
over two conscutive days
51 °F Dec 15–16, 1924
Most daily precipitation 4.3 inches April 19, 2000
Most monthly precipitation 9.6 inches May 1935
Most yearly precipitation 32.0 inches 1915
Earliest freeze August 25 1910
Latest freeze June 15 1989
Earliest snow in season September 6 1929
Latest snow in season June 2 1951
Most daily snow 15.0 inches December 10, 2021
Most monthly snow 29.6 inches April 2013
Most yearly snow 73.4 inches 1975
Greatest snow accumulation 22.0 inches April 18, 1920
Most days in a year ≥ 80 °F 140 1934
Most days in a year ≥ 90 °F 96 1936
Most days in a year ≥ 100 °F 47 1936
Hot Springs Weather Streaks
Most consecutive days...
With precipitation 9 days May 9–17, 1982
Without precipitation 58 days Aug 2 – Sep 28, 1975
With snow 5 days Nov 25–29, 1964
Freezing temperatures
High temperature ≤ 32 °F
20 days Jan 7–26, 1930
High temperature ≥ 80 °F 63 days Jun 21 – Aug 22, 1934
High temperature ≥ 90 °F 37 days Jun 23 – Jul 29, 1936
High temperature ≥ 100 °F 14 days Jul 13–26, 1936
Hot Springs Weather by Year
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Weather Station Details
Years Station Coordinates
1894–2022 Hot Springs location