Hot Springs Weather Records

Hot Springs, South Dakota weather averages and records from 1894–2024 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 0.5 5.8
Entire year 63.8 33.9 112 -41 18.4 33.8
More Hot Springs Weather Records
1894–2024
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
Greatest difference in daily high
over two conscutive days
51 °F Dec 15–16, 1924
Most daily precipitation 4.3 inches April 19, 2000
Most monthly precipitation 9.7 inches May 1935
Most yearly precipitation 32.0 inches 1915
Most yearly days with precipitation 102 1957
Earliest snow in season September 6 1929
Latest snow in season June 2 1951
Most daily snow 21.0 inches April 4, 2023
Most monthly snow 29.6 inches April 2013
Most yearly snow 73.3 inches 1975
Most snow in a winter 72.5 inches 2022–2023
Greatest snow accumulation 25.0 inches April 4, 2023
Earliest freeze August 26 1910
Earliest day ≥ 80 °F March 14 2003
Earliest day ≥ 90 °F April 21 1980
Earliest day ≥ 100 °F May 18 1934
Latest freeze June 15 1989
Latest day ≥ 80 °F November 8 1999
Latest day ≥ 90 °F October 16 1991
Latest day ≥ 100 °F September 20 1937
Most days in a year < 0 °F 49 1899
Most days in a year < 32 °F 200 1909
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
Most days in a year ≥ 110 °F 3 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
High temperature at or
below freezing
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
High temperature ≥ 110 °F 3 days Jul 3–5, 1936
Plant Hardiness Zone
5A
Hot Springs is in plant hardiness zone 5A
based on average yearly minimum temperature from 1991–2020
Hot Springs Weather by Year
More Hot Springs Weather
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Weather Station Details
Years Station Coordinates
1894–2024 Hot Springs location