Viewing Station: CA-BT-33 : Palermo 2.7 SE
Nov 18, 2016 - Sep 15, 20253,223 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.15"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
0.11"
Departure from Normal
0.04" : 143% of Normal
Year-To-Date: 14.70"
Jan 1 to Sep 15, 2025(257 of 258 days covered by obs)
NOAA Normal
18.13"
Departure from Normal
-3.43" : 81% of Normal
Water Year-To-Date: 32.87"
Oct 1, 2024 to Sep 15, 2025(349 of 350 days covered by obs)
NOAA Normal
27.38"
Departure from Normal
5.49" : 120% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.97
5.31
-0.34
Feb
5.20
5.29
-0.09
Mar
4.12
4.68
-0.56
Apr
2.07
2.01
0.06
May
1.17
1.30
-0.13
Jun
0.43
0.39
0.04
Jul
0.00
0.01
-0.01
Aug
0.06
0.10
-0.04
Sep
0.21
0.19
0.02
Oct
1.48
1.52
-0.04
Nov
2.87
2.83
0.04
Dec
4.91
5.35
-0.44
27.49
28.98
-1.49