Viewing Station: SD-CD-36 : Watertown 3.7 NE
Apr 12, 2022 - Aug 7, 2026136 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-12, 2026(0 of 12 days covered by obs)
NOAA Normal
1.05"
Departure from Normal
-1.05" : 0% of Normal
Year-To-Date: 6.47"
Jan 1 to Sep 12, 2026(14 of 255 days covered by obs)
NOAA Normal
19.31"
Departure from Normal
-12.84" : 34% of Normal
Water Year-To-Date: 6.47"
Oct 1, 2025 to Sep 12, 2026(14 of 347 days covered by obs)
NOAA Normal
22.98"
Departure from Normal
-16.51" : 28% 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