Viewing Station: VA-PW-19 : Manassas 2.5 NNW
Jun 1, 2018 - Jun 30, 20251,387 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
July 1-1, 2025(0 of 1 days covered by obs)
NOAA Normal
0.13"
Departure from Normal
-0.13" : 0% of Normal
Year-To-Date: 23.23"
Jan 1 to Jul 1, 2025(113 of 182 days covered by obs)
NOAA Normal
19.96"
Departure from Normal
3.27" : 116% of Normal
Water Year-To-Date: 27.55"
Oct 1, 2024 to Jul 1, 2025(155 of 274 days covered by obs)
NOAA Normal
29.81"
Departure from Normal
-2.26" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.82
2.97
-0.15
Feb
2.44
2.55
-0.11
Mar
3.28
3.66
-0.38
Apr
3.18
3.33
-0.15
May
4.09
4.43
-0.34
Jun
4.02
4.18
-0.16
Jul
4.16
3.98
0.18
Aug
3.46
3.57
-0.11
Sep
3.96
4.19
-0.23
Oct
3.63
3.70
-0.07
Nov
2.91
3.13
-0.22
Dec
3.31
3.45
-0.14
41.26
43.14
-1.88