110  
CDUS44 KBRO 070727  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
127 AM CST SAT MAR 07 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR MARCH 6 2026...  
 
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)  
YESTERDAY  
MAXIMUM 90 1254 PM 92 1922 79 11 81  
MINIMUM 75 454 AM 33 1989 60 15 58  
AVERAGE 83 70 13 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.13 1892 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.26 -0.26 T  
SINCE MAR 1 0.00 0.26 -0.26 T  
SINCE JAN 1 0.18 2.37 -2.19 1.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 12 -12 0  
SINCE MAR 1 0 12 -12 0  
SINCE JUL 1 214 401 -187 360  
 
COOLING  
YESTERDAY 18 6 12 5  
MONTH TO DATE 84 36 48 37  
SINCE MAR 1 84 36 48 37  
SINCE JAN 1 397 231 166 278    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 20.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 52 100 PM  
AVERAGE 70  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 1991  
MINIMUM TEMPERATURE (F) 60 32 1989  
 
SUNRISE AND SUNSET  
MARCH 7 2026.........SUNRISE 647 AM CST SUNSET 635 PM CST  
MARCH 8 2026.........SUNRISE 746 AM CDT SUNSET 735 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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