002  
CDUS44 KHGX 182132  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
432 PM CDT MON AUG 18 2025  
   
...............................
 
 
   
..THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR AUGUST 18 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 101 2:39 PM 108 1909 95 6 100  
MINIMUM 79 3:19 AM 62 1992 76 3 80  
AVERAGE 90 85 5 90  
 
PRECIPITATION (IN)  
TODAY 0.00 6.69 1983 0.17 -0.17  
MONTH TO DATE 0.71 2.46 -1.75  
SINCE JUN 1 10.17 12.23 -2.06  
SINCE JAN 1 27.28 31.39 -4.11  
 
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 25 20 5 25  
MONTH TO DATE 414 373 41 423  
SINCE JUN 1 1679 1536 143 1617  
SINCE JAN 1 2735 2233 502 2476    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 2.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 39  
AVERAGE 64  
   
......................................................
 
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 107 1909  
MINIMUM TEMPERATURE (F) 75 69 1976  
1992  
2000  
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 6:51 AM CDT SUNSET 7:59 PM CDT  
AUGUST 19 2025........SUNRISE 6:51 AM CDT SUNSET 7:58 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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