Viewing Station: LA-PL-1 : Belle Chasse 1.6 NNE
Apr 30, 2021 - Aug 17, 20261,916 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.42"
August 1-17, 2026(17 of 17 days covered by obs)
NOAA Normal
3.60"
Departure from Normal
-2.18" : 39% of Normal
Year-To-Date: 36.94"
Jan 1 to Aug 17, 2026(227 of 229 days covered by obs)
NOAA Normal
41.96"
Departure from Normal
-5.02" : 88% of Normal
Water Year-To-Date: 48.80"
Oct 1, 2025 to Aug 17, 2026(319 of 321 days covered by obs)
NOAA Normal
53.80"
Departure from Normal
-5.00" : 91% 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