Viewing Station: VA-FXC-1 : Fairfax 1.0 N
Oct 29, 2017 - May 12, 20262,943 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.52"
May 1-12, 2026(12 of 12 days covered by obs)
NOAA Normal
1.62"
Departure from Normal
-1.10" : 32% of Normal
Year-To-Date: 11.62"
Jan 1 to May 12, 2026(131 of 132 days covered by obs)
NOAA Normal
14.09"
Departure from Normal
-2.47" : 82% of Normal
Water Year-To-Date: 16.05"
Oct 1, 2025 to May 12, 2026(223 of 224 days covered by obs)
NOAA Normal
24.32"
Departure from Normal
-8.27" : 66% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.98
3.08
-0.10
Feb
2.59
2.67
-0.08
Mar
3.55
3.83
-0.28
Apr
3.35
3.39
-0.04
May
4.18
4.51
-0.33
Jun
4.18
4.44
-0.26
Jul
4.35
4.45
-0.10
Aug
3.53
3.67
-0.14
Sep
4.16
4.41
-0.25
Oct
3.69
3.75
-0.06
Nov
3.06
3.19
-0.13
Dec
3.48
3.61
-0.13
43.10
45.00
-1.90