Historical weather data, all-time temperature records, and monthly climate averages for Kernersville, NC. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4 in Kernersville typically brings a mild spring day with highs near 68° and lows around 45° — but the date has a wild range in the record books. This year's 87° high is actually the warmest ever recorded on this date, while 1943 saw a bitter 21° low that would feel more at home in January.
Kernersville's weather has real teeth at both extremes, with an all-time high of 103° in August 1988 and a bone-chilling -8° in January 1985. The wettest single day on record dumped 7.46 inches in September 1947 — likely a tropical system — while a December 1930 storm buried the area under 14.3 inches of snow.
Kernersville runs warm from June through September, peaking the week of July 16–22 with average highs near 88°, then cools to a January low of around 48°. Rainfall is fairly consistent year-round, but mid-July is the wettest stretch — expect afternoon thunderstorms if you're visiting in summer. Spring and fall offer the most comfortable conditions, with highs in the 60s and 70s.