Viewing Station: TX-CMR-36 : Harlingen 4.7 WSW
Sep 18, 2008 - Sep 18, 20252,276 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.09"
September 1-18, 2025(10 of 18 days covered by obs)
NOAA Normal
3.05"
Departure from Normal
-1.96" : 36% of Normal
Year-To-Date: 14.82"
Jan 1 to Sep 18, 2025(53 of 261 days covered by obs)
NOAA Normal
16.61"
Departure from Normal
-1.79" : 89% of Normal
Water Year-To-Date: 18.39"
Oct 1, 2024 to Sep 18, 2025(69 of 353 days covered by obs)
NOAA Normal
22.28"
Departure from Normal
-3.89" : 83% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.97
1.00
-0.03
Feb
0.94
1.10
-0.16
Mar
1.32
1.37
-0.05
Apr
1.41
1.47
-0.06
May
2.18
2.30
-0.12
Jun
2.83
2.84
-0.01
Jul
2.07
2.49
-0.42
Aug
1.84
1.98
-0.14
Sep
5.09
5.27
-0.18
Oct
2.95
2.96
-0.01
Nov
1.54
1.53
0.01
Dec
1.18
1.24
-0.06
24.32
25.55
-1.23