Viewing Station: IA-BT-24 : Mount Auburn 0.1 SSW
Aug 31, 2025 - Mar 21, 2026242 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.85"
March 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
1.32"
Departure from Normal
0.53" : 140% of Normal
Year-To-Date: 4.22"
Jan 1 to Mar 21, 2026(80 of 80 days covered by obs)
NOAA Normal
3.59"
Departure from Normal
0.63" : 118% of Normal
Water Year-To-Date: 9.12"
Oct 1, 2025 to Mar 21, 2026(172 of 172 days covered by obs)
NOAA Normal
9.87"
Departure from Normal
-0.75" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.06
1.12
-0.06
Feb
1.21
1.23
-0.02
Mar
1.95
2.05
-0.10
Apr
3.78
3.78
0.00
May
4.62
4.78
-0.16
Jun
5.47
5.54
-0.07
Jul
4.25
4.40
-0.15
Aug
4.33
4.21
0.12
Sep
3.49
3.62
-0.13
Oct
2.80
2.90
-0.10
Nov
1.98
2.06
-0.08
Dec
1.50
1.54
-0.04
36.44
37.23
-0.79