Home / United States / Siloam Springs
Siloam Springs climate
Typical historical weather for Siloam Springs, 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 Siloam Springs.
Annual average
15.6°C
across all months
Warmest month
32.2°C
Jul average high
Coolest month
-1.7°C
Jan average low
Annual rainfall
1268mm
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
40.1°C
19 July 2022
Coldest day
-24.4°C
16 February 2021
Wettest day
208.5mm
29 April 2017
Windiest day
8.2m/s
19 March 2025
See the detail: Siloam Springs on 29 April 2017.