Viewing Station: LA-PL-1 : Belle Chasse 1.6 NNE
Apr 30, 2021 - Sep 7, 20261,937 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.17"
September 1-7, 2026(7 of 7 days covered by obs)
NOAA Normal
1.26"
Departure from Normal
-1.09" : 13% of Normal
Year-To-Date: 41.36"
Jan 1 to Sep 7, 2026(248 of 250 days covered by obs)
NOAA Normal
46.18"
Departure from Normal
-4.82" : 90% of Normal
Water Year-To-Date: 53.22"
Oct 1, 2025 to Sep 7, 2026(340 of 342 days covered by obs)
NOAA Normal
58.02"
Departure from Normal
-4.80" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.17
5.47
-0.30
Feb
4.12
4.18
-0.06
Mar
4.65
4.92
-0.27
Apr
4.92
5.18
-0.26
May
5.00
5.55
-0.55
Jun
6.86
7.05
-0.19
Jul
7.64
8.14
-0.50
Aug
6.56
7.37
-0.81
Sep
5.42
5.99
-0.57
Oct
3.64
3.97
-0.33
Nov
3.70
3.88
-0.18
Dec
4.50
4.80
-0.30
62.18
66.50
-4.32