Viewing Station: LA-AS-20 : St Amant 3.3 N
May 9, 2021 - Mar 16, 20261,903 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.49"
March 1-17, 2026(16 of 17 days covered by obs)
NOAA Normal
2.49"
Departure from Normal
2.00" : 180% of Normal
Year-To-Date: 11.19"
Jan 1 to Mar 17, 2026(75 of 76 days covered by obs)
NOAA Normal
12.82"
Departure from Normal
-1.63" : 87% of Normal
Water Year-To-Date: 21.66"
Oct 1, 2025 to Mar 17, 2026(167 of 168 days covered by obs)
NOAA Normal
26.26"
Departure from Normal
-4.60" : 82% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.90
5.84
0.06
Feb
4.43
4.50
-0.07
Mar
4.54
4.55
-0.01
Apr
5.01
5.11
-0.10
May
5.96
5.75
0.21
Jun
6.89
6.91
-0.02
Jul
6.36
6.21
0.15
Aug
6.54
6.69
-0.15
Sep
4.98
4.93
0.05
Oct
4.47
4.56
-0.09
Nov
3.98
4.11
-0.13
Dec
4.99
5.13
-0.14
64.05
64.29
-0.24