485
CDUS44 KBRO 202127
CLIBRO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE, TX
427 PM CDT FRI MAR 20 2026
...............................
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR MARCH 20 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1878 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 86 149 PM 97 2006 81 5 72
MINIMUM 59 607 AM 38 1914 63 -4 53
AVERAGE 73 72 1 63
PRECIPITATION (IN)
TODAY 0.00 1.81 1940 0.05 -0.05 0.00
MONTH TO DATE T 0.89 -0.89 T
SINCE MAR 1 T 0.89 -0.89 T
SINCE JAN 1 0.18 3.00 -2.82 1.26
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 0.0
SINCE JUL 1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 2
MONTH TO DATE 4 28 -24 3
SINCE MAR 1 4 28 -24 3
SINCE JUL 1 218 417 -199 363
COOLING
TODAY 8 8 0 0
MONTH TO DATE 221 131 90 147
SINCE MAR 1 221 131 90 147
SINCE JAN 1 534 326 208 388
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 600 AM
LOWEST 40 200 PM
AVERAGE 64
......................................................
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 95 1955
MINIMUM TEMPERATURE (F) 63 37 2010
SUNRISE AND SUNSET
MARCH 20 2026.........SUNRISE 734 AM CDT SUNSET 741 PM CDT
MARCH 21 2026.........SUNRISE 732 AM CDT SUNSET 742 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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