Viewing Station: SD-CD-1 : Watertown 7.6 ENE
Jun 6, 2007 - Oct 28, 20251,777 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.75"
October 1-31, 2025(8 of 31 days covered by obs)
NOAA Normal
2.21"
Departure from Normal
-1.46" : 34% of Normal
Year-To-Date: 35.15"
Jan 1 to Oct 31, 2025(109 of 304 days covered by obs)
NOAA Normal
23.44"
Departure from Normal
11.71" : 150% of Normal
Water Year-To-Date: 0.75"
Oct 1, 2025 to Oct 31, 2025(8 of 31 days covered by obs)
NOAA Normal
2.21"
Departure from Normal
-1.46" : 34% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.61
0.69
-0.08
Feb
0.66
0.63
0.03
Mar
1.17
1.08
0.09
Apr
2.30
2.24
0.06
May
3.16
2.97
0.19
Jun
4.02
3.87
0.15
Jul
3.62
3.34
0.28
Aug
3.05
2.89
0.16
Sep
2.64
2.55
0.09
Oct
2.21
2.16
0.05
Nov
0.89
0.88
0.01
Dec
0.70
0.68
0.02
25.03
23.98
1.05