Viewing Station: SD-LW-23 : Spearfish 3.9 SSE
Jun 24, 2014 - Jan 20, 2024757 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-17, 2025(0 of 17 days covered by obs)
NOAA Normal
1.00"
Departure from Normal
-1.00" : 0% of Normal
Year-To-Date: 0.00"
Jan 1 to Sep 17, 2025(0 of 260 days covered by obs)
NOAA Normal
21.28"
Departure from Normal
-21.28" : 0% of Normal
Water Year-To-Date: 0.00"
Oct 1, 2024 to Sep 17, 2025(0 of 352 days covered by obs)
NOAA Normal
26.24"
Departure from Normal
-26.24" : 0% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.11
1.04
0.07
Feb
1.36
1.22
0.14
Mar
1.75
1.72
0.03
Apr
3.00
3.00
0.00
May
4.55
4.48
0.07
Jun
3.78
3.75
0.03
Jul
2.63
2.83
-0.20
Aug
2.10
2.04
0.06
Sep
1.76
1.71
0.05
Oct
2.56
2.58
-0.02
Nov
1.25
1.18
0.07
Dec
1.15
1.09
0.06
27.00
26.64
0.36