Viewing Station: TX-CMR-98 : Brownsville 4.3 NW
Jan 16, 2015 - Sep 22, 20263,827 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.14"
September 1-22, 2026(22 of 22 days covered by obs)
NOAA Normal
3.94"
Departure from Normal
-3.80" : 4% of Normal
Year-To-Date: 11.61"
Jan 1 to Sep 22, 2026(255 of 265 days covered by obs)
NOAA Normal
17.75"
Departure from Normal
-6.14" : 65% of Normal
Water Year-To-Date: 13.71"
Oct 1, 2025 to Sep 22, 2026(345 of 357 days covered by obs)
NOAA Normal
24.02"
Departure from Normal
-10.31" : 57% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.06
1.15
-0.09
Feb
1.05
1.14
-0.09
Mar
1.37
1.41
-0.04
Apr
1.40
1.69
-0.29
May
2.13
2.23
-0.10
Jun
2.87
3.04
-0.17
Jul
1.97
2.72
-0.75
Aug
1.96
2.05
-0.09
Sep
5.37
5.63
-0.26
Oct
3.27
3.44
-0.17
Nov
1.72
1.80
-0.08
Dec
1.28
1.31
-0.03
25.45
27.61
-2.16