Historical Weather Records & Monthly Climate for Ankeny, IA

All-Time High
108°F
All-Time Low
-26°F
Max Daily Snow
13.7"
Max Daily Rain
6.18"
Max Snow Depth
19"

Monthly Climate Averages for Ankeny, IA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January29°13°1.23"5.88"
February33°16°1.47"6.01"
March48°29°2.46"3.46"
April60°41°4.27"1.15"
May70°52°5.28"0.28"
June80°63°4.93"0
July84°67°3.36"0
August82°65°3.94"0
September76°58°3.06"0
October62°45°3.01"0.4"
November48°32°1.86"1.41"
December35°20°1.63"5.41"

Historical Weather Extremes for Ankeny, IA

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

🔥
Longest Heatwave
21 Days
2022
Consecutive days ≥ 90°F
🧊
Deepest Freeze
2 Days
1941
Consecutive days ≤ 32°F
🏜️
Longest Drought
60 Days
1983
Consecutive days w/o rain
Wettest Month
13.68"
August 1977
Most rainfall in one month
Snowiest Month
30.3"
December 2000
Most snowfall in one month

More Historical Climate Data for Cities in


IA