Winslow Weather Records

Winslow, Arizona weather averages and records from 1898–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Winslow, Arizona was 110 °F which occurred on July 10, 2021.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Winslow, Arizona was -19 °F which occurred on December 14, 1898.
Lowest Temperatures: All-Time By Year
Winslow Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧
January 49.6 21.3 75 -18 0.5
February 56.1 25.2 83 -9 0.4
March 64.4 31.0 87 -2 0.5
April 71.7 37.1 94 12 0.2
May 80.9 45.4 103 23 0.3
June 92.1 54.5 108 29 0.1
July 94.6 62.9 110 42 0.9
August 91.6 61.7 104 41 1.2
September 85.4 53.0 103 29 0.9
October 73.7 39.4 93 7 0.5
November 60.2 27.9 83 -9 0.5
December 48.3 20.8 74 -19 0.5
Entire year 72.4 40.1 110 -19 6.5
More Winslow Weather Records
1898–2024
Highest daily low 78 °F July 10, 2021
Lowest daily high 2 °F December 13, 1898
Greatest daily range
(Difference of high and low)
60 °F April 16, 1974
Greatest difference in daily high
over two conscutive days
37 °F Jan 6–7, 1913
Most daily precipitation 2.4 inches August 1, 1928
Most monthly precipitation 5.6 inches October 1972
Most yearly precipitation 17.2 inches 1923
Most yearly days with precipitation 84 1941
Earliest freeze September 20 1978
Earliest day ≥ 90 °F April 19 1910
Earliest day ≥ 100 °F May 20 1914
Latest freeze June 2 1919
Latest day ≥ 90 °F October 9 1910
Latest day ≥ 100 °F September 7 2020
Most days in a year < 0 °F 18 1968
Most days in a year < 32 °F 162 1917
Most days in a year ≥ 80 °F 175 2012
Most days in a year ≥ 90 °F 117 2020
Most days in a year ≥ 100 °F 43 2020
Most days in a year ≥ 110 °F 1 2021
Winslow Weather Streaks
Most consecutive days...
With precipitation 9 days Aug 10–18, 1956
Without precipitation 119 days Feb 3 – Jun 1, 1899
High temperature at or
below freezing
21 days Dec 25, 1932 – Jan 14, 1933
High temperature ≥ 80 °F 131 days May 20 – Sep 27, 1922
High temperature ≥ 90 °F 71 days Jun 12 – Aug 21, 1960
High temperature ≥ 100 °F 25 days Jul 2–26, 2023
Plant Hardiness Zone
7A
Winslow is in plant hardiness zone 7A
based on average yearly minimum temperature from 1991–2020
Winslow Weather by Year
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Weather Station Details
Years Station Coordinates
1898–2024 Winslow Municipal Airport location