Viewing Station: VA-SF-9 : Stafford 6.1 WNW
May 4, 2022 - May 20, 20261,466 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.29"
May 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
2.63"
Departure from Normal
-1.34" : 49% of Normal
Year-To-Date: 10.25"
Jan 1 to May 20, 2026(139 of 140 days covered by obs)
NOAA Normal
14.64"
Departure from Normal
-4.39" : 70% of Normal
Water Year-To-Date: 14.45"
Oct 1, 2025 to May 20, 2026(231 of 232 days covered by obs)
NOAA Normal
24.56"
Departure from Normal
-10.11" : 59% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.87
2.99
-0.12
Feb
2.50
2.72
-0.22
Mar
3.43
3.77
-0.34
Apr
3.21
3.42
-0.21
May
4.07
4.21
-0.14
Jun
3.96
4.21
-0.25
Jul
4.05
4.23
-0.18
Aug
3.88
3.76
0.12
Sep
4.40
4.29
0.11
Oct
3.49
3.69
-0.20
Nov
3.12
3.22
-0.10
Dec
3.31
3.53
-0.22
42.29
44.04
-1.75