Rockwell climate

Typical historical weather for Rockwell, 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 Rockwell.

Annual average

17.5°C

across all months

Warmest month

33.1°C

Jul average high

Coolest month

1.2°C

Jan average low

Annual rainfall

1341mm

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

40.7°C

26 August 2023

Coldest day

-17.7°C

16 February 2021

Wettest day

115.4mm

5 April 2025

Windiest day

7.3m/s

29 October 2025