Viewing Station: CA-SL-33 : Atascadero 2.3 NNE
Jun 20, 2021 - Sep 22, 20261,886 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-22, 2026(22 of 22 days covered by obs)
NOAA Normal
0.06"
Departure from Normal
-0.06" : 0% of Normal
Year-To-Date: 10.53"
Jan 1 to Sep 22, 2026(265 of 265 days covered by obs)
NOAA Normal
12.83"
Departure from Normal
-2.30" : 82% of Normal
Water Year-To-Date: 21.81"
Oct 1, 2025 to Sep 22, 2026(357 of 357 days covered by obs)
NOAA Normal
18.11"
Departure from Normal
3.70" : 120% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.16
4.62
-0.46
Feb
3.82
4.33
-0.51
Mar
3.29
3.68
-0.39
Apr
1.03
1.19
-0.16
May
0.41
0.46
-0.05
Jun
0.04
0.08
-0.04
Jul
0.01
0.05
-0.04
Aug
0.01
0.02
-0.01
Sep
0.08
0.09
-0.01
Oct
0.78
0.89
-0.11
Nov
1.42
1.57
-0.15
Dec
3.08
3.45
-0.37
18.13
20.43
-2.30