Climatological Report (Daily)
Issued by NWS Brownsville, TX

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256
CDUS44 KBRO 212221
CLIHRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
421 PM CST FRI NOV 21 2025

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

...THE HARLINGEN CLIMATE SUMMARY FOR NOVEMBER 21 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         90R   242 PM  90    1946  78     12       80
                                      1994
                                      2007
  MINIMUM         69    520 AM  31    1969  56     13       42
  AVERAGE         80                        67     13       61

PRECIPITATION (IN)
  TODAY            0.00          2.80 1998   0.05  -0.05     0.00
  MONTH TO DATE    0.63                      1.35  -0.72     1.03
  SINCE SEP 1      4.53                      9.37  -4.84    12.29
  SINCE JAN 1     33.77                     22.36  11.41    30.97

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                         3     -3        4
  MONTH TO DATE   10                        34    -24        4
  SINCE SEP 1     19                        39    -20        4
  SINCE JUL 1     19                        39    -20        4

 COOLING
  TODAY           15                         5     10        0
  MONTH TO DATE  174                       128     46      220
  SINCE SEP 1   1187                      1012    175     1152
  SINCE JAN 1   4385                      4102    283     4432
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    10.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     55
 AVERAGE    78

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


THE HARLINGEN CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        91      2011
 MINIMUM TEMPERATURE (F)   56        33      1969


SUNRISE AND SUNSET
NOVEMBER 21 2025......SUNRISE   654 AM CST   SUNSET   539 PM CST
NOVEMBER 22 2025......SUNRISE   655 AM CST   SUNSET   539 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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