Viewing Station: PA-CH-38 : Atglen 0.2 W
Mar 17, 2019 - Dec 21, 20241,346 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.15"
December 1-22, 2024(21 of 22 days covered by obs)
NOAA Normal
2.85"
Departure from Normal
0.30" : 111% of Normal
Year-To-Date: 45.17"
Jan 1 to Dec 22, 2024(351 of 357 days covered by obs)
NOAA Normal
47.14"
Departure from Normal
-1.97" : 96% of Normal
Water Year-To-Date: 5.69"
Oct 1, 2024 to Dec 22, 2024(82 of 83 days covered by obs)
NOAA Normal
10.64"
Departure from Normal
-4.95" : 53% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.41
3.57
-0.16
Feb
2.74
2.87
-0.13
Mar
4.17
4.30
-0.13
Apr
3.86
3.76
0.10
May
3.67
3.85
-0.18
Jun
4.58
4.58
0.00
Jul
4.78
4.60
0.18
Aug
4.46
4.47
-0.01
Sep
4.83
4.89
-0.06
Oct
4.41
4.47
-0.06
Nov
3.38
3.36
0.02
Dec
4.01
4.27
-0.26
48.30
48.99
-0.69