Viewing Station: CA-SR-55 : San Bernardino 5.1 NW
Nov 6, 2015 - Jun 20, 20253,470 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.07"
June 1-21, 2025(20 of 21 days covered by obs)
NOAA Normal
0.03"
Departure from Normal
0.04" : 200% of Normal
Year-To-Date: 15.77"
Jan 1 to Jun 21, 2025(171 of 172 days covered by obs)
NOAA Normal
11.35"
Departure from Normal
4.42" : 139% of Normal
Water Year-To-Date: 17.55"
Oct 1, 2024 to Jun 21, 2025(263 of 264 days covered by obs)
NOAA Normal
15.34"
Departure from Normal
2.21" : 114% 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