Viewing Station: Cust5561 : Berwyn 5.18 NE
Jun 1, 2023 - Apr 29, 2026608 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.02"
April 1-30, 2026(4 of 30 days covered by obs)
NOAA Normal
2.69"
Departure from Normal
-1.67" : 38% of Normal
Year-To-Date: 1.02"
Jan 1 to Apr 30, 2026(4 of 120 days covered by obs)
NOAA Normal
5.06"
Departure from Normal
-4.04" : 20% of Normal
Water Year-To-Date: 1.71"
Oct 1, 2025 to Apr 30, 2026(24 of 212 days covered by obs)
NOAA Normal
8.44"
Departure from Normal
-6.73" : 20% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.44
0.47
-0.03
Feb
0.60
0.63
-0.03
Mar
1.33
1.36
-0.03
Apr
2.69
2.82
-0.13
May
4.08
3.92
0.16
Jun
3.84
3.87
-0.03
Jul
3.21
3.23
-0.02
Aug
3.05
2.91
0.14
Sep
2.11
2.14
-0.03
Oct
1.90
1.90
0.00
Nov
0.90
0.92
-0.02
Dec
0.58
0.65
-0.07
24.73
24.82
-0.09