Viewing Station: CO-WE-601 : Erie 3.0 N
Jun 3, 2023 - Sep 17, 2025474 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.47"
September 1-17, 2025(2 of 17 days covered by obs)
NOAA Normal
0.73"
Departure from Normal
-0.26" : 65% of Normal
Year-To-Date: 3.72"
Jan 1 to Sep 17, 2025(34 of 260 days covered by obs)
NOAA Normal
12.07"
Departure from Normal
-8.35" : 31% of Normal
Water Year-To-Date: 5.08"
Oct 1, 2024 to Sep 17, 2025(90 of 352 days covered by obs)
NOAA Normal
14.34"
Departure from Normal
-9.26" : 35% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.49
0.46
0.03
Feb
0.55
0.52
0.03
Mar
1.21
1.38
-0.17
Apr
2.06
2.01
0.05
May
2.49
2.11
0.38
Jun
1.65
1.45
0.20
Jul
1.48
1.34
0.14
Aug
1.41
1.33
0.08
Sep
1.28
1.49
-0.21
Oct
1.03
1.05
-0.02
Nov
0.73
0.80
-0.07
Dec
0.51
0.49
0.02
14.89
14.43
0.46