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West Des Moines climate
Typical historical weather for West Des Moines, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.
Want today's actual conditions instead? See the current forecast for West Des Moines.
Annual average
11.2°C
across all months
Warmest month
29.6°C
Jul average high
Coolest month
-9.1°C
Jan average low
Annual rainfall
932mm
total per year
Monthly averages
Average daily high/low temperature (band) and monthly rainfall (bars).
● Avg high● Avg low▮ Rainfall
Records on file
Hottest day
38.7°C
17 June 2021
Coldest day
-31°C
21 January 2022
Wettest day
95.2mm
10 June 2020
Windiest day
11.3m/s
13 January 2024
See the detail: West Des Moines on 10 June 2020.