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Martinsville climate
Typical historical weather for Martinsville, 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 Martinsville.
Annual average
15.6°C
across all months
Warmest month
32.1°C
Jul average high
Coolest month
-0.1°C
Jan average low
Annual rainfall
1067mm
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
37.7°C
24 June 2025
Coldest day
-15.5°C
9 January 2017
Wettest day
108mm
8 August 2024
Windiest day
8.1m/s
2 March 2018
See the detail: Martinsville on 8 August 2024.