Historical weather data, all-time temperature records, and monthly climate averages for West Falls Church, VA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4th in West Falls Church sits right in the swing of spring — historically, highs average 65° with lows around 41°. There's about a 1-in-3 chance of rain on this date, though snow is nearly off the table at just 1%. The range of outcomes is wide though: this date has seen everything from a frigid 24° low in 2013 to a shirt-sleeve 82° high back in 2003.
West Falls Church has seen some serious weather extremes over its 100-year record. Summer heat peaks hard — the all-time high hit 100° in August 2015 — while winters can be brutal, bottoming out at -3° in February 1996. The area is also no stranger to big precipitation events, with a single day delivering 7.1 inches of rain in September 1966 and a monster 23-inch snowstorm in February 1983.
West Falls Church follows a classic mid-Atlantic seasonal pattern: summers are hot and humid, with highs peaking around 86° in late July, while winters are cold but not extreme, bottoming out around 40° in late January. July is the wettest stretch of the year, averaging over an inch of precipitation per week. Spring and fall offer the most comfortable conditions, with April and October both averaging highs in the mid-60s.