McAlester Weather Records

McAlester, Oklahoma weather averages and records from 1893–2023 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in McAlester, Oklahoma was 116 °F which occurred on August 10, 1936.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in McAlester, Oklahoma was -14 °F which occurred on January 10, 1977.
Lowest Temperatures: All-Time By Year
McAlester Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧
January 52.1 30.1 84 -14 2.1
February 56.6 34.2 92 -11 2.2
March 65.2 42.4 96 3 3.4
April 73.4 50.1 97 21 4.7
May 80.0 59.8 98 34 5.3
June 88.2 68.2 108 45 4.4
July 93.4 72.1 112 51 3.4
August 93.3 70.7 116 50 2.9
September 85.8 62.9 110 33 3.6
October 75.2 51.5 99 18 4.2
November 63.4 40.9 90 9 2.8
December 54.1 33.2 80 -5 2.9
Entire year 73.5 51.5 116 -14 42.2
More McAlester Weather Records
1893–2023
Highest daily low 87 °F June 12, 1897
Lowest daily high 7 °F December 24, 1983
Greatest daily range
(Difference of high and low)
60 °F February 1, 1917
Difference in high temperature
over two conscutive days
59 °F Jan 12–13, 1916
Most daily precipitation 8.1 inches October 13, 1981
Most monthly precipitation 23.0 inches May 2015
Most yearly precipitation 78.7 inches 2015
Earliest freeze October 9 2000
Earliest day ≥ 90 °F February 1 1911
Earliest day ≥ 100 °F June 1 1911
Latest freeze April 25 2013
Latest day ≥ 90 °F November 5 2017
Latest day ≥ 100 °F September 28 1953
Most days in a year < 0 °F 3 1930
Most days in a year < 32 °F 92 1896
Most days in a year ≥ 80 °F 193 1963
Most days in a year ≥ 90 °F 124 1911
Most days in a year ≥ 100 °F 63 1954
Most days in a year ≥ 110 °F 5 1954
McAlester Weather Streaks
Most consecutive days...
With precipitation 12 days Jun 24 – Jul 5, 1915
Without precipitation 55 days Jul 8 – Aug 31, 1943
Freezing temperatures
High temperature ≤ 32 °F
12 days Dec 19–30, 1983
High temperature ≥ 80 °F 128 days May 13 – Sep 17, 1936
High temperature ≥ 90 °F 93 days Jun 16 – Sep 16, 1936
High temperature ≥ 100 °F 37 days Jul 16 – Aug 21, 1934
High temperature ≥ 110 °F 3 days Jul 16–18, 1954
Facts About McAlester Weather
McAlester Weather by Year
More McAlester Weather
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Weather Station Details
Years Station Coordinates
1893–2023 McAlester Regional Airport location