Viewing Station: MO-PH-66 : Rolla 3.8 ENE
Apr 19, 2024 - Sep 18, 2025518 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.51"
September 1-18, 2025(18 of 18 days covered by obs)
NOAA Normal
2.29"
Departure from Normal
-1.78" : 22% of Normal
Year-To-Date: 35.45"
Jan 1 to Sep 18, 2025(261 of 261 days covered by obs)
NOAA Normal
32.88"
Departure from Normal
2.57" : 108% of Normal
Water Year-To-Date: 49.17"
Oct 1, 2024 to Sep 18, 2025(353 of 353 days covered by obs)
NOAA Normal
42.27"
Departure from Normal
6.90" : 116% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.45
2.65
-0.20
Feb
2.36
2.46
-0.10
Mar
3.73
3.96
-0.23
Apr
4.58
4.82
-0.24
May
5.17
5.44
-0.27
Jun
4.23
4.38
-0.15
Jul
4.10
4.43
-0.33
Aug
3.97
4.15
-0.18
Sep
3.82
3.95
-0.13
Oct
3.23
3.23
0.00
Nov
3.62
3.79
-0.17
Dec
2.54
2.74
-0.20
43.80
46.00
-2.20