Historical weather data for Herndon, VA, United States

Weather data for Herndon, VA, United States

This weather data is for Herndon, VA, United States between the dates 2025-06-21 to 2025-07-06. The highest temperature during this period was 96.9℉ on the 2025-06-24. The lowest temperature was 62.2℉ on the 2025-07-05. There was a total amount of 0.892″ preciptation during this period. The day with the most precipitation was 2025-06-25 when 0.396″ of precipitation fell.

This data is sourced using the Visual Crossing Weather API

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