977  
CDUS44 KHGX 202135  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
435 PM CDT WED AUG 20 2025  
   
...............................
 
 
   
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR AUGUST 20 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 100 2:49 PM 108 2023 95 5 102  
MINIMUM 77 4:52 AM 65 1976 75 2 82  
AVERAGE 89 85 4 92  
 
PRECIPITATION (IN)  
TODAY 0.00 1.80 1920 0.17 -0.17  
MONTH TO DATE 1.16 2.81 -1.65  
SINCE JUN 1 10.62 12.58 -1.96  
SINCE JAN 1 27.73 31.74 -4.01  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
 
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 0 0 0 0  
 
COOLING  
TODAY 24 20 4 27  
MONTH TO DATE 459 413 46 475  
SINCE JUN 1 1724 1576 148 1669  
SINCE JAN 1 2780 2273 507 2528    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 34  
AVERAGE 64  
   
......................................................
 
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 106 1909  
MINIMUM TEMPERATURE (F) 75 63 1940  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 6:52 AM CDT SUNSET 7:57 PM CDT  
AUGUST 21 2025........SUNRISE 6:53 AM CDT SUNSET 7:56 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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