Viewing Station: AR-PP-13 : Dover 6.9 E
Dec 21, 2010 - Sep 12, 20264,869 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.35"
September 1-12, 2026(10 of 12 days covered by obs)
NOAA Normal
1.55"
Departure from Normal
1.80" : 216% of Normal
Year-To-Date: 32.85"
Jan 1 to Sep 12, 2026(229 of 255 days covered by obs)
NOAA Normal
35.89"
Departure from Normal
-3.04" : 92% of Normal
Water Year-To-Date: 39.38"
Oct 1, 2025 to Sep 12, 2026(316 of 347 days covered by obs)
NOAA Normal
49.18"
Departure from Normal
-9.80" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.70
3.50
0.20
Feb
3.42
3.35
0.07
Mar
4.76
4.80
-0.04
Apr
5.33
5.17
0.16
May
5.33
5.21
0.12
Jun
3.77
4.13
-0.36
Jul
3.94
3.92
0.02
Aug
4.09
3.52
0.57
Sep
3.87
4.10
-0.23
Oct
4.12
4.35
-0.23
Nov
4.95
4.69
0.26
Dec
4.22
4.49
-0.27
51.50
51.23
0.27