049  
CDUS44 KBRO 202121  
CLIBRO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BROWNSVILLE, TX  
421 PM CDT SAT JUN 20 2026  
   
...............................  
 
...THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE SUMMARY FOR JUNE 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 90 113 PM 101 1911 94 -4 89  
MINIMUM 82 616 AM 67 1899 78 4 77  
AVERAGE 86 86 0 83  
 
PRECIPITATION (IN)  
TODAY 0.05 4.42 1887 0.11 -0.06 0.21  
MONTH TO DATE 3.24 1.71 1.53 0.26  
SINCE JUN 1 3.24 1.71 1.53 0.26  
SINCE JAN 1 8.59 8.96 -0.37 13.82  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 218 423 -205 364  
 
COOLING  
TODAY 21 21 0 18  
MONTH TO DATE 418 410 8 450  
SINCE JUN 1 418 410 8 450  
SINCE JAN 1 2068 1713 355 1972    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 400 AM  
LOWEST 72 1200 PM  
AVERAGE 83  
   
......................................................  
 
THE BROWNSVILLE-SPI INTL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 102 1878  
2017  
MINIMUM TEMPERATURE (F) 78 69 1976  
 
SUNRISE AND SUNSET  
JUNE 20 2026..........SUNRISE 639 AM CDT SUNSET 824 PM CDT  
JUNE 21 2026..........SUNRISE 639 AM CDT SUNSET 824 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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