Viewing Station: CA-SD-29 : San Diego 7.9NE
Feb 24, 2009 - Aug 19, 20255,670 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-18, 2025(0 of 18 days covered by obs)
NOAA Normal
0.08"
Departure from Normal
-0.08" : 0% of Normal
Year-To-Date: 6.31"
Jan 1 to Sep 18, 2025(230 of 261 days covered by obs)
NOAA Normal
7.96"
Departure from Normal
-1.65" : 79% of Normal
Water Year-To-Date: 6.54"
Oct 1, 2024 to Sep 18, 2025(322 of 353 days covered by obs)
NOAA Normal
11.29"
Departure from Normal
-4.75" : 58% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.21
2.25
-0.04
Feb
2.57
2.63
-0.06
Mar
1.89
1.84
0.05
Apr
0.82
0.86
-0.04
May
0.28
0.32
-0.04
Jun
0.06
0.05
0.01
Jul
0.03
0.10
-0.07
Aug
0.02
0.04
-0.02
Sep
0.13
0.13
0.00
Oct
0.52
0.45
0.07
Nov
0.96
0.87
0.09
Dec
1.85
1.81
0.04
11.34
11.35
-0.01