Viewing Station: SD-CD-5 : Watertown 7.5 NNE
May 11, 2008 - Mar 11, 20261,070 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.77"
March 1-26, 2026(3 of 26 days covered by obs)
NOAA Normal
0.91"
Departure from Normal
-0.14" : 84% of Normal
Year-To-Date: 1.06"
Jan 1 to Mar 26, 2026(5 of 85 days covered by obs)
NOAA Normal
2.16"
Departure from Normal
-1.10" : 49% of Normal
Water Year-To-Date: 2.64"
Oct 1, 2025 to Mar 26, 2026(14 of 177 days covered by obs)
NOAA Normal
5.89"
Departure from Normal
-3.25" : 45% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.61
0.70
-0.09
Feb
0.64
0.62
0.02
Mar
1.09
1.06
0.03
Apr
2.19
2.19
0.00
May
3.10
2.90
0.20
Jun
3.97
3.79
0.18
Jul
3.59
3.33
0.26
Aug
2.93
2.80
0.13
Sep
2.58
2.51
0.07
Oct
2.20
2.14
0.06
Nov
0.85
0.86
-0.01
Dec
0.68
0.66
0.02
24.43
23.56
0.87