Viewing Station: DC-DC-26 : Washington 2.6 NE
Dec 27, 2018 - Apr 18, 20261,934 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.65"
April 1-20, 2026(18 of 20 days covered by obs)
NOAA Normal
2.22"
Departure from Normal
-1.57" : 29% of Normal
Year-To-Date: 8.75"
Jan 1 to Apr 20, 2026(107 of 110 days covered by obs)
NOAA Normal
11.44"
Departure from Normal
-2.69" : 76% of Normal
Water Year-To-Date: 13.33"
Oct 1, 2025 to Apr 20, 2026(191 of 202 days covered by obs)
NOAA Normal
21.96"
Departure from Normal
-8.63" : 61% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.87
3.05
-0.18
Feb
2.58
2.67
-0.09
Mar
3.77
3.85
-0.08
Apr
3.33
3.38
-0.05
May
4.18
4.38
-0.20
Jun
4.27
4.48
-0.21
Jul
4.46
4.51
-0.05
Aug
3.83
3.86
-0.03
Sep
4.30
4.30
0.00
Oct
3.81
3.95
-0.14
Nov
3.05
3.13
-0.08
Dec
3.66
3.71
-0.05
44.11
45.27
-1.16