Historical weather data, all-time temperature records, and monthly climate averages for Martinsville, VA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5th in Martinsville typically feels like a proper spring day, with highs averaging 68° and lows around 38°. The date has seen wild swings over 91 years of records — from a scorching 90° in 1942 to a bitter 22° in 1992. There's about a 1-in-3 chance of rain today, but you can put away any snow worries.
Martinsville's weather has real range — from a brutal -7° in January 1985 to a punishing 105° in August 1942, a spread of 112 degrees. The region can also flood fast: a single day in October 1954 dropped 6.4 inches of rain, and the Blizzard of '93 buried the town under 19 inches in one storm.
Martinsville earns its warmest days in mid-July, when highs average 88°, and bottoms out in early January around 47°. July is also the wettest stretch of the year, averaging over an inch of rain per week. For the most comfortable visits, aim for May or September, when highs hover in the upper 70s to low 80s.