Viewing Station: CA-HM-73 : Petrolia 0.6 SSE
Sep 1, 2016 - Jul 27, 20253,235 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
July 1-28, 2025(27 of 28 days covered by obs)
NOAA Normal
0.07"
Departure from Normal
-0.07" : 0% of Normal
Year-To-Date: 36.98"
Jan 1 to Jul 28, 2025(208 of 209 days covered by obs)
NOAA Normal
42.57"
Departure from Normal
-5.59" : 87% of Normal
Water Year-To-Date: 76.52"
Oct 1, 2024 to Jul 28, 2025(303 of 301 days covered by obs)
NOAA Normal
70.07"
Departure from Normal
6.45" : 109% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
13.34
13.63
-0.29
Feb
11.29
11.80
-0.51
Mar
9.68
10.77
-1.09
Apr
5.43
5.12
0.31
May
2.16
2.39
-0.23
Jun
0.60
0.85
-0.25
Jul
0.08
0.10
-0.02
Aug
0.13
0.10
0.03
Sep
0.60
0.80
-0.20
Oct
3.70
3.18
0.52
Nov
8.83
8.35
0.48
Dec
14.97
15.55
-0.58
70.81
72.64
-1.83