Viewing Station: MT-VL-3 : Fort Peck 0.5 S
Dec 10, 2006 - May 5, 20265,749 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
May 1-5, 2026(5 of 5 days covered by obs)
NOAA Normal
0.37"
Departure from Normal
-0.37" : 0% of Normal
Year-To-Date: 0.84"
Jan 1 to May 5, 2026(27 of 125 days covered by obs)
NOAA Normal
2.38"
Departure from Normal
-1.54" : 35% of Normal
Water Year-To-Date: 1.71"
Oct 1, 2025 to May 5, 2026(58 of 217 days covered by obs)
NOAA Normal
4.04"
Departure from Normal
-2.33" : 42% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.33
0.37
-0.04
Feb
0.30
0.33
-0.03
Mar
0.42
0.42
0.00
Apr
0.96
0.93
0.03
May
2.27
2.26
0.01
Jun
2.66
2.65
0.01
Jul
1.92
1.96
-0.04
Aug
1.34
1.40
-0.06
Sep
1.05
1.07
-0.02
Oct
0.94
0.98
-0.04
Nov
0.36
0.43
-0.07
Dec
0.36
0.39
-0.03
12.91
13.19
-0.28