Viewing Station: SD-CD-30 : Watertown 2.3 E
Jul 18, 2019 - Mar 12, 20262,334 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.58"
March 1-13, 2026(12 of 13 days covered by obs)
NOAA Normal
0.47"
Departure from Normal
0.11" : 122% of Normal
Year-To-Date: 1.28"
Jan 1 to Mar 13, 2026(71 of 72 days covered by obs)
NOAA Normal
1.67"
Departure from Normal
-0.39" : 76% of Normal
Water Year-To-Date: 3.47"
Oct 1, 2025 to Mar 13, 2026(163 of 164 days covered by obs)
NOAA Normal
5.30"
Departure from Normal
-1.83" : 65% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.57
0.69
-0.12
Feb
0.63
0.61
0.02
Mar
1.13
1.05
0.08
Apr
2.23
2.20
0.03
May
3.11
2.90
0.21
Jun
4.04
3.85
0.19
Jul
3.50
3.19
0.31
Aug
3.05
2.89
0.16
Sep
2.62
2.46
0.16
Oct
2.11
2.13
-0.02
Nov
0.85
0.85
0.00
Dec
0.67
0.65
0.02
24.51
23.47
1.04