Viewing Station: IL-MG-14 : Jacksonville 2.6 SE
Mar 30, 2017 - Sep 20, 20263,451 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.04"
September 1-21, 2026(20 of 21 days covered by obs)
NOAA Normal
2.25"
Departure from Normal
-1.21" : 46% of Normal
Year-To-Date: 32.50"
Jan 1 to Sep 21, 2026(263 of 264 days covered by obs)
NOAA Normal
29.74"
Departure from Normal
2.76" : 109% of Normal
Water Year-To-Date: 37.85"
Oct 1, 2025 to Sep 21, 2026(351 of 356 days covered by obs)
NOAA Normal
37.80"
Departure from Normal
0.05" : 100% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.20
2.04
0.16
Feb
1.90
1.84
0.06
Mar
2.81
2.78
0.03
Apr
4.09
4.18
-0.09
May
4.63
4.80
-0.17
Jun
4.57
4.77
-0.20
Jul
3.92
3.94
-0.02
Aug
3.37
3.32
0.05
Sep
3.21
3.44
-0.23
Oct
3.09
3.00
0.09
Nov
2.91
2.97
-0.06
Dec
2.06
2.09
-0.03
38.76
39.17
-0.41