Viewing Station: SD-CD-36 : Watertown 3.7 NE
Apr 12, 2022 - Sep 24, 2023122 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-15, 2025(0 of 15 days covered by obs)
NOAA Normal
1.31"
Departure from Normal
-1.31" : 0% of Normal
Year-To-Date: 0.00"
Jan 1 to Sep 15, 2025(0 of 258 days covered by obs)
NOAA Normal
19.57"
Departure from Normal
-19.57" : 0% of Normal
Water Year-To-Date: 0.00"
Oct 1, 2024 to Sep 15, 2025(0 of 350 days covered by obs)
NOAA Normal
23.24"
Departure from Normal
-23.24" : 0% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.59
0.70
-0.11
Feb
0.64
0.61
0.03
Mar
1.12
1.05
0.07
Apr
2.23
2.18
0.05
May
3.11
2.89
0.22
Jun
4.03
3.82
0.21
Jul
3.52
3.22
0.30
Aug
3.02
2.85
0.17
Sep
2.62
2.46
0.16
Oct
2.14
2.13
0.01
Nov
0.86
0.85
0.01
Dec
0.67
0.65
0.02
24.55
23.41
1.14