Viewing Station: WA-KG-313 : Seattle 4.5 NNW
Dec 5, 2023 - Jun 16, 2025449 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.06"
June 1-17, 2025(16 of 17 days covered by obs)
NOAA Normal
0.89"
Departure from Normal
-0.83" : 7% of Normal
Year-To-Date: 13.78"
Jan 1 to Jun 17, 2025(167 of 168 days covered by obs)
NOAA Normal
19.26"
Departure from Normal
-5.48" : 72% of Normal
Water Year-To-Date: 30.04"
Oct 1, 2024 to Jun 17, 2025(259 of 260 days covered by obs)
NOAA Normal
34.59"
Departure from Normal
-4.55" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.29
5.60
-0.31
Feb
3.81
3.67
0.14
Mar
4.27
4.12
0.15
Apr
2.98
2.91
0.07
May
2.02
2.00
0.02
Jun
1.57
1.58
-0.01
Jul
0.76
0.74
0.02
Aug
0.97
0.94
0.03
Sep
1.65
1.54
0.11
Oct
3.81
3.64
0.17
Nov
5.82
5.92
-0.10
Dec
5.70
5.80
-0.10
38.65
38.46
0.19