Viewing Station: MO-FR-7 : St. Clair 3.7 W
Feb 11, 2009 - May 29, 20255,813 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.04"
May 1-30, 2025(29 of 30 days covered by obs)
NOAA Normal
4.56"
Departure from Normal
-0.52" : 89% of Normal
Year-To-Date: 18.82"
Jan 1 to May 30, 2025(149 of 150 days covered by obs)
NOAA Normal
17.66"
Departure from Normal
1.16" : 107% of Normal
Water Year-To-Date: 31.87"
Oct 1, 2024 to May 30, 2025(236 of 242 days covered by obs)
NOAA Normal
26.74"
Departure from Normal
5.13" : 119% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.55
2.60
-0.05
Feb
2.34
2.34
0.00
Mar
3.52
3.55
-0.03
Apr
4.69
4.74
-0.05
May
4.71
5.13
-0.42
Jun
4.23
4.22
0.01
Jul
4.01
4.15
-0.14
Aug
3.82
3.63
0.19
Sep
3.59
3.70
-0.11
Oct
3.14
3.21
-0.07
Nov
3.38
3.50
-0.12
Dec
2.56
2.61
-0.05
42.54
43.38
-0.84