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Viewing Station:
VA-FX-139 : Herndon 3.8 SSW
Sep 1, 2025 - Mar 4, 2026
181 Total Observations
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Station Overview
Climatology
Precip Summary
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Precip Calendar
Precip Distribution
Obs Calendar
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Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Precipitation Summary
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Month
Daily Precip (in)
Multiday Precip (in)
Total Precip (in)
NOAA Normals (in)
PRISM Normals (in)
Snowfall (in)
Jan 2026
3.67
0.00
3.67
2.96
3.06
9.5
Feb 2026
2.95
0.00
2.95
2.54
2.63
3.4
Mar 2026
0.54
0.00
0.54
3.5
3.77
0.3