Weather data for Herndon, VA, United States
This weather data is for Herndon, VA, United States between the dates 2025-10-13 to 2025-10-28. The highest temperature during this period was 76.7℉ on the 2025-10-19. The lowest temperature was 30.4℉ on the 2025-10-25. There was a total amount of 0.626" preciptation during this period. The day with the most precipitation was 2025-10-19 when 0.3" of precipitation fell.
This data is sourced using the Visual Crossing Weather API