Viewing Station: TX-JJ-14 : Port Arthur 7.0 N
Jan 5, 2019 - Jan 21, 20262,368 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.97"
January 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
3.61"
Departure from Normal
-2.64" : 27% of Normal
Year-To-Date: 0.97"
Jan 1 to Jan 21, 2026(21 of 21 days covered by obs)
NOAA Normal
3.61"
Departure from Normal
-2.64" : 27% of Normal
Water Year-To-Date: 9.67"
Oct 1, 2025 to Jan 21, 2026(106 of 113 days covered by obs)
NOAA Normal
18.29"
Departure from Normal
-8.62" : 53% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.33
5.36
-0.03
Feb
3.40
3.48
-0.08
Mar
3.60
3.42
0.18
Apr
3.98
3.60
0.38
May
4.60
4.64
-0.04
Jun
6.52
6.99
-0.47
Jul
5.90
6.29
-0.39
Aug
6.53
6.85
-0.32
Sep
6.04
6.37
-0.33
Oct
5.32
5.28
0.04
Nov
4.41
4.23
0.18
Dec
4.95
4.53
0.42
60.58
61.04
-0.46