944
CDUS44 KBRO 172127
CLIBRO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
427 PM CDT WED SEP 17 2025
...............................
..THE BROWNSVILLE CLIMATE SUMMARY FOR SEPTEMBER 17 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1878 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 1110 AM 98 1980 92 -1 94
2016
MINIMUM 76 430 AM 64 1951 75 1 78
AVERAGE 84 83 1 86
PRECIPITATION (IN)
TODAY 0.01 3.72 1984 0.21 -0.20 T
MONTH TO DATE 1.11 3.31 -2.20 9.97
SINCE SEP 1 1.11 3.31 -2.20 9.97
SINCE JAN 1 26.36 17.56 8.80 33.39
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 21
MONTH TO DATE 357 330 27 314
SINCE SEP 1 357 330 27 314
SINCE JAN 1 3896 3598 298 3933
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 500 AM
LOWEST 61 1000 AM
AVERAGE 75
......................................................
THE BROWNSVILLE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 98 2016
MINIMUM TEMPERATURE (F) 74 59 1901
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 716 AM CDT SUNSET 731 PM CDT
SEPTEMBER 18 2025.....SUNRISE 717 AM CDT SUNSET 730 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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