Climatological Report (Daily)
Issued by NWS Brownsville, TX

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592
CDUS44 KBRO 292126
CLIHRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
426 PM CDT TUE SEP 29 2026

...................................

...THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         96    259 PM 104    1953  90      6       92
  MINIMUM         77    642 AM  53    1967  70      7       67
  AVERAGE         87                        80      7       80

PRECIPITATION (IN)
  TODAY            T             1.93 1984   0.14  -0.14     0.00
  MONTH TO DATE    0.05                      5.19  -5.14     3.21
  SINCE SEP 1      0.05                      5.19  -5.14     3.21
  SINCE JAN 1     14.45                     18.18  -3.73    32.45

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           22                        15      7       15
  MONTH TO DATE  678                       504    174      550
  SINCE SEP 1    678                       504    174      550
  SINCE JAN 1   4092                      3594    498     3748
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     9.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94
 LOWEST     53
 AVERAGE    74

..........................................................


THE HARLINGEN-VALLEY INTL AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        98      1915
                                             1953
                                             1966
 MINIMUM TEMPERATURE (F)   70        52      1924


SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   722 AM CDT   SUNSET   719 PM CDT
SEPTEMBER 30 2026.....SUNRISE   723 AM CDT   SUNSET   718 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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