Viewing Station: CA-OR-42 : Santa Ana 2.0 N
May 14, 2015 - Sep 19, 20263,540 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.38"
September 1-22, 2026(17 of 22 days covered by obs)
NOAA Normal
0.08"
Departure from Normal
0.30" : 471% of Normal
Year-To-Date: 5.85"
Jan 1 to Sep 22, 2026(231 of 265 days covered by obs)
NOAA Normal
8.75"
Departure from Normal
-2.90" : 67% of Normal
Water Year-To-Date: 14.64"
Oct 1, 2025 to Sep 22, 2026(310 of 357 days covered by obs)
NOAA Normal
12.24"
Departure from Normal
2.40" : 120% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.77
2.88
-0.11
Feb
3.10
3.15
-0.05
Mar
1.75
1.83
-0.08
Apr
0.71
0.65
0.06
May
0.25
0.29
-0.04
Jun
0.05
0.08
-0.03
Jul
0.03
0.05
-0.02
Aug
0.01
0.00
0.01
Sep
0.11
0.12
-0.01
Oct
0.46
0.52
-0.06
Nov
0.82
0.76
0.06
Dec
2.21
2.21
0.00
12.27
12.54
-0.27