Historical weather data, all-time temperature records, and monthly climate averages for Franconia, VA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4th in Franconia runs mild but unpredictable — historically, highs average 58° with lows around 38°, though the date has seen everything from a bitter 25° back in 1962 to a shirt-sleeve 78° just this year in 2025. There's roughly a 1-in-4 chance of rain, so keep an umbrella handy.
Franconia's weather has real range — over nearly 70 years of records, temperatures have swung from a scorching 100° in June 1969 all the way down to -10° in January 1961. The area can also get walloped by winter storms, as the 18.7" snowfall on January 30, 1966 makes clear.
Summers here are hot and humid, peaking late June through early July with average highs around 86-87°, while mid-January is the depths of winter at just 40°. If you're trying to dodge the rain, avoid late August — that's historically the wettest stretch of the year, averaging over 1.6" in a single week.