Viewing Station: LA-SJ-4 : FSA-Donaldsonville 3.7 E
May 24, 2023 - Apr 9, 2026409 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.71"
April 1-9, 2026(9 of 9 days covered by obs)
NOAA Normal
1.42"
Departure from Normal
1.29" : 191% of Normal
Year-To-Date: 10.83"
Jan 1 to Apr 9, 2026(88 of 99 days covered by obs)
NOAA Normal
15.63"
Departure from Normal
-4.80" : 69% of Normal
Water Year-To-Date: 15.83"
Oct 1, 2025 to Apr 9, 2026(100 of 191 days covered by obs)
NOAA Normal
28.94"
Departure from Normal
-13.11" : 55% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.72
5.74
-0.02
Feb
4.30
4.23
0.07
Mar
4.19
4.26
-0.07
Apr
4.72
4.96
-0.24
May
5.77
5.79
-0.02
Jun
6.94
6.98
-0.04
Jul
6.47
6.29
0.18
Aug
6.84
6.63
0.21
Sep
5.15
5.16
-0.01
Oct
4.39
4.42
-0.03
Nov
4.02
4.12
-0.10
Dec
4.90
4.87
0.03
63.41
63.45
-0.04