Viewing Station: KS-KM-12 : Norwich 4.6 NNE
Mar 15, 2015 - Sep 3, 20262,956 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-3, 2026(3 of 3 days covered by obs)
NOAA Normal
0.27"
Departure from Normal
-0.27" : 0% of Normal
Year-To-Date: 19.96"
Jan 1 to Sep 3, 2026(238 of 246 days covered by obs)
NOAA Normal
24.53"
Departure from Normal
-4.57" : 81% of Normal
Water Year-To-Date: 23.81"
Oct 1, 2025 to Sep 3, 2026(330 of 338 days covered by obs)
NOAA Normal
30.28"
Departure from Normal
-6.47" : 79% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.89
0.90
-0.01
Feb
1.26
1.23
0.03
Mar
2.35
2.27
0.08
Apr
2.93
3.00
-0.07
May
4.77
4.89
-0.12
Jun
4.61
4.69
-0.08
Jul
3.91
3.85
0.06
Aug
3.54
3.76
-0.22
Sep
2.66
2.49
0.17
Oct
2.96
2.87
0.09
Nov
1.53
1.43
0.10
Dec
1.26
1.22
0.04
32.67
32.60
0.07