509
CDUS44 KBRO 132127
CLIHRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
427 PM CDT SAT SEP 13 2025
...............................
..THE HARLINGEN CLIMATE SUMMARY FOR SEPTEMBER 13 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 254 PM 100 1961 92 -1 94
2011
2023
MINIMUM 76 635 AM 62 1960 73 3 75
AVERAGE 84 83 1 85
PRECIPITATION (IN)
TODAY 0.42 3.39 2014 0.19 0.23 0.00
MONTH TO DATE 1.29 2.42 -1.13 4.55
SINCE SEP 1 1.29 2.42 -1.13 4.55
SINCE JAN 1 30.53 15.41 15.12 23.23
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 19 18 1 20
MONTH TO DATE 268 242 26 225
SINCE SEP 1 268 242 26 225
SINCE JAN 1 3466 3332 134 3505
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 56
AVERAGE 77
......................................................
THE HARLINGEN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 101 1950
2023
MINIMUM TEMPERATURE (F) 73 62 1945
SUNRISE AND SUNSET
SEPTEMBER 13 2025.....SUNRISE 716 AM CDT SUNSET 737 PM CDT
SEPTEMBER 14 2025.....SUNRISE 716 AM CDT SUNSET 736 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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