Historical Weather Records & Monthly Climate for Stillwater, OK

All-Time High
112°F
All-Time Low
-18°F
Max Daily Snow
9"
Max Wind Gust
64 mph

Monthly Climate Averages

Based on 30 years of historical data (1994 - 2023)

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January48°31°1.49"1.76"
February52°33°1.86"2.25"
March62°43°2.97"1.2"
April71°52°4.05"0.01"
May79°62°5.01"0
June88°71°3.95"0
July93°76°2.87"0
August92°75°2.41"0
September84°67°2.92"0
October72°55°3.48"0
November60°44°2.02"0.6"
December50°34°1.71"1.99"

Historical Weather Extremes

Based on 80+ years of archive data (1940 - 2024)

🔥
Longest Heatwave
84 Days
2011
Consecutive days ≥ 90°F
🧊
Deepest Freeze
13 Days
1983
Consecutive days ≤ 32°F
🏜️
Longest Drought
55 Days
1955
Consecutive days w/o rain
Wettest Month
12.47"
May 2019
Most rainfall in one month
Snowiest Month
15.35"
December 2000
Most snowfall in one month

More Historical Climate Data for Cities in


OK