Viewing Station: SD-UN-22 : Jefferson 0.4 NW
Jun 17, 2025 - Jun 20, 20254 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.62"
June 1-21, 2025(4 of 21 days covered by obs)
NOAA Normal
3.13"
Departure from Normal
-2.51" : 20% of Normal
Year-To-Date: 0.62"
Jan 1 to Jun 21, 2025(4 of 172 days covered by obs)
NOAA Normal
12.84"
Departure from Normal
-12.22" : 5% of Normal
Water Year-To-Date: 0.62"
Oct 1, 2024 to Jun 21, 2025(4 of 264 days covered by obs)
NOAA Normal
17.27"
Departure from Normal
-16.65" : 4% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.62
0.61
0.01
Feb
0.76
0.79
-0.03
Mar
1.51
1.59
-0.08
Apr
2.92
3.07
-0.15
May
3.90
4.12
-0.22
Jun
4.47
4.51
-0.04
Jul
3.30
3.40
-0.10
Aug
3.49
3.50
-0.01
Sep
2.91
2.96
-0.05
Oct
2.29
2.37
-0.08
Nov
1.24
1.27
-0.03
Dec
0.90
0.92
-0.02
28.31
29.11
-0.80