Viewing Station: CO-BO-8 : Lafayette 0.4 WSW
Aug 30, 2000 - May 18, 20269,031 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.67"
May 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
1.56"
Departure from Normal
0.11" : 107% of Normal
Year-To-Date: 3.21"
Jan 1 to May 18, 2026(137 of 138 days covered by obs)
NOAA Normal
6.62"
Departure from Normal
-3.41" : 49% of Normal
Water Year-To-Date: 4.43"
Oct 1, 2025 to May 18, 2026(229 of 230 days covered by obs)
NOAA Normal
9.29"
Departure from Normal
-4.86" : 48% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.61
0.52
0.09
Feb
0.74
0.61
0.13
Mar
1.42
1.42
0.00
Apr
2.29
2.14
0.15
May
2.68
2.42
0.26
Jun
1.74
1.61
0.13
Jul
1.69
1.56
0.13
Aug
1.55
1.40
0.15
Sep
1.33
1.50
-0.17
Oct
1.20
1.19
0.01
Nov
0.90
0.85
0.05
Dec
0.57
0.56
0.01
16.72
15.78
0.94