Viewing Station: CA-LA-89 : South Pasadena 0.9 SSW
Oct 17, 2018 - Apr 1, 20262,524 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.33"
April 1-1, 2026(1 of 1 days covered by obs)
NOAA Normal
0.03"
Departure from Normal
0.30" : 1031% of Normal
Year-To-Date: 8.91"
Jan 1 to Apr 1, 2026(89 of 91 days covered by obs)
NOAA Normal
11.27"
Departure from Normal
-2.36" : 79% of Normal
Water Year-To-Date: 21.51"
Oct 1, 2025 to Apr 1, 2026(179 of 183 days covered by obs)
NOAA Normal
15.62"
Departure from Normal
5.89" : 138% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.93
3.87
0.06
Feb
4.55
4.50
0.05
Mar
2.76
2.94
-0.18
Apr
0.96
0.99
-0.03
May
0.39
0.45
-0.06
Jun
0.09
0.15
-0.06
Jul
0.03
0.05
-0.02
Aug
0.01
0.00
0.01
Sep
0.15
0.15
0.00
Oct
0.63
0.68
-0.05
Nov
1.03
0.88
0.15
Dec
2.69
2.80
-0.11
17.22
17.46
-0.24