Viewing Station: SD-PN-86 : Creighton 18.6 NNE
Jan 3, 2023 - Sep 17, 2025971 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.05"
September 1-18, 2025(17 of 18 days covered by obs)
NOAA Normal
0.72"
Departure from Normal
2.33" : 424% of Normal
Year-To-Date: 25.32"
Jan 1 to Sep 18, 2025(258 of 261 days covered by obs)
NOAA Normal
14.42"
Departure from Normal
10.90" : 176% of Normal
Water Year-To-Date: 26.39"
Oct 1, 2024 to Sep 18, 2025(350 of 353 days covered by obs)
NOAA Normal
16.93"
Departure from Normal
9.46" : 156% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.37
0.38
-0.01
Feb
0.52
0.54
-0.02
Mar
0.88
0.92
-0.04
Apr
1.90
1.85
0.05
May
3.25
3.19
0.06
Jun
3.00
3.13
-0.13
Jul
2.27
2.38
-0.11
Aug
1.51
1.66
-0.15
Sep
1.20
1.22
-0.02
Oct
1.59
1.58
0.01
Nov
0.50
0.48
0.02
Dec
0.42
0.47
-0.05
17.41
17.80
-0.39