Viewing Station: CA-SR-55 : San Bernardino 5.1 NW
Nov 6, 2015 - Sep 24, 20263,926 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.68"
September 1-24, 2026(24 of 24 days covered by obs)
NOAA Normal
0.10"
Departure from Normal
0.58" : 654% of Normal
Year-To-Date: 10.98"
Jan 1 to Sep 24, 2026(267 of 267 days covered by obs)
NOAA Normal
11.56"
Departure from Normal
-0.58" : 95% of Normal
Water Year-To-Date: 22.56"
Oct 1, 2025 to Sep 24, 2026(358 of 359 days covered by obs)
NOAA Normal
15.55"
Departure from Normal
7.01" : 145% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.55
3.78
-0.23
Feb
4.05
4.57
-0.52
Mar
2.34
3.18
-0.84
Apr
1.05
1.15
-0.10
May
0.32
0.42
-0.10
Jun
0.05
0.15
-0.10
Jul
0.05
0.09
-0.04
Aug
0.05
0.08
-0.03
Sep
0.13
0.13
0.00
Oct
0.53
0.94
-0.41
Nov
0.99
1.18
-0.19
Dec
2.47
3.17
-0.70
15.58
18.84
-3.26