Viewing Station: ND-DC-4 : Merricourt 12.6 SW
Jul 15, 2011 - Sep 15, 20262,071 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.89"
September 1-15, 2026(4 of 15 days covered by obs)
NOAA Normal
1.14"
Departure from Normal
0.75" : 167% of Normal
Year-To-Date: 15.03"
Jan 1 to Sep 15, 2026(35 of 258 days covered by obs)
NOAA Normal
17.48"
Departure from Normal
-2.45" : 86% of Normal
Water Year-To-Date: 16.05"
Oct 1, 2025 to Sep 15, 2026(40 of 350 days covered by obs)
NOAA Normal
20.56"
Departure from Normal
-4.51" : 78% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.50
0.50
0.00
Feb
0.59
0.55
0.04
Mar
0.93
0.92
0.01
Apr
1.69
1.54
0.15
May
3.15
3.25
-0.10
Jun
3.63
3.68
-0.05
Jul
3.35
3.24
0.11
Aug
2.51
2.48
0.03
Sep
2.27
2.21
0.06
Oct
1.83
1.83
0.00
Nov
0.65
0.63
0.02
Dec
0.59
0.60
-0.01
21.69
21.43
0.26