Viewing Station: DC-DC-44 : Washington 2.4 N
Apr 2, 2025 - May 25, 2026401 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.04"
May 1-25, 2026(25 of 25 days covered by obs)
NOAA Normal
3.39"
Departure from Normal
0.65" : 119% of Normal
Year-To-Date: 12.79"
Jan 1 to May 25, 2026(144 of 145 days covered by obs)
NOAA Normal
16.01"
Departure from Normal
-3.22" : 80% of Normal
Water Year-To-Date: 17.20"
Oct 1, 2025 to May 25, 2026(236 of 237 days covered by obs)
NOAA Normal
26.56"
Departure from Normal
-9.36" : 65% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.90
3.06
-0.16
Feb
2.61
2.69
-0.08
Mar
3.75
3.85
-0.10
Apr
3.36
3.40
-0.04
May
4.20
4.39
-0.19
Jun
4.27
4.47
-0.20
Jul
4.50
4.54
-0.04
Aug
3.80
3.85
-0.05
Sep
4.32
4.33
-0.01
Oct
3.82
3.98
-0.16
Nov
3.07
3.15
-0.08
Dec
3.66
3.71
-0.05
44.26
45.42
-1.16