Viewing Station: CA-OR-70 : San Juan Capistrano 0.9 W
Sep 4, 2018 - Sep 19, 20262,632 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.08"
September 1-19, 2026(15 of 19 days covered by obs)
NOAA Normal
0.06"
Departure from Normal
0.02" : 126% of Normal
Year-To-Date: 4.89"
Jan 1 to Sep 19, 2026(228 of 262 days covered by obs)
NOAA Normal
9.19"
Departure from Normal
-4.30" : 53% of Normal
Water Year-To-Date: 12.29"
Oct 1, 2025 to Sep 19, 2026(316 of 354 days covered by obs)
NOAA Normal
12.73"
Departure from Normal
-0.44" : 97% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.90
2.72
0.18
Feb
3.19
3.31
-0.12
Mar
1.85
1.77
0.08
Apr
0.79
0.78
0.01
May
0.30
0.30
0.00
Jun
0.07
0.09
-0.02
Jul
0.03
0.06
-0.03
Aug
0.00
0.02
-0.02
Sep
0.10
0.12
-0.02
Oct
0.54
0.63
-0.09
Nov
0.84
0.86
-0.02
Dec
2.16
2.34
-0.18
12.77
13.00
-0.23