Viewing Station: WA-IS-44 : Langley 0.8 S
Apr 14, 2019 - Jun 22, 20252,026 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.68"
June 1-23, 2025(22 of 23 days covered by obs)
NOAA Normal
1.20"
Departure from Normal
-0.52" : 56% of Normal
Year-To-Date: 12.53"
Jan 1 to Jun 23, 2025(170 of 174 days covered by obs)
NOAA Normal
15.12"
Departure from Normal
-2.59" : 83% of Normal
Water Year-To-Date: 26.48"
Oct 1, 2024 to Jun 23, 2025(258 of 266 days covered by obs)
NOAA Normal
26.19"
Departure from Normal
0.29" : 101% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.62
3.55
0.07
Feb
2.72
2.61
0.11
Mar
3.22
3.11
0.11
Apr
2.38
2.30
0.08
May
1.98
1.89
0.09
Jun
1.57
1.58
-0.01
Jul
0.79
0.80
-0.01
Aug
0.92
0.82
0.10
Sep
1.49
1.43
0.06
Oct
2.99
2.66
0.33
Nov
4.15
4.22
-0.07
Dec
3.93
3.94
-0.01
29.76
28.91
0.85