Viewing Station: CA-LA-89 : South Pasadena 0.9 SSW
Oct 17, 2018 - May 11, 20252,203 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.12"
May 1-11, 2025(11 of 11 days covered by obs)
NOAA Normal
0.14"
Departure from Normal
-0.02" : 87% of Normal
Year-To-Date: 9.14"
Jan 1 to May 11, 2025(131 of 131 days covered by obs)
NOAA Normal
12.34"
Departure from Normal
-3.20" : 74% of Normal
Water Year-To-Date: 9.14"
Oct 1, 2024 to May 11, 2025(134 of 223 days covered by obs)
NOAA Normal
16.69"
Departure from Normal
-7.55" : 55% 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