Viewing Station: CA-SR-95 : Chino 4.2 SE
Dec 24, 2021 - May 11, 20251,234 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.04"
May 1-11, 2025(11 of 11 days covered by obs)
NOAA Normal
0.10"
Departure from Normal
-0.06" : 39% of Normal
Year-To-Date: 5.58"
Jan 1 to May 11, 2025(130 of 131 days covered by obs)
NOAA Normal
8.59"
Departure from Normal
-3.01" : 65% of Normal
Water Year-To-Date: 5.63"
Oct 1, 2024 to May 11, 2025(222 of 223 days covered by obs)
NOAA Normal
11.96"
Departure from Normal
-6.33" : 47% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.80
2.79
0.01
Feb
3.10
3.18
-0.08
Mar
1.89
1.93
-0.04
Apr
0.70
0.61
0.09
May
0.29
0.22
0.07
Jun
0.04
0.09
-0.05
Jul
0.04
0.05
-0.01
Aug
0.03
0.02
0.01
Sep
0.14
0.08
0.06
Oct
0.45
0.47
-0.02
Nov
0.88
0.70
0.18
Dec
2.04
2.05
-0.01
12.40
12.19
0.21