147  
CDUS44 KHGX 160624  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
1224 AM CST TUE DEC 16 2025  
   
...............................  
 
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR DECEMBER 15 2025...  
 
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)  
YESTERDAY  
MAXIMUM 54 4:19 PM 84 2019 65 -11 82  
MINIMUM 31 7:26 AM 21 1901 46 -15 66  
AVERAGE 43 55 -12 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.19 1996 0.14 -0.14 0.00  
MONTH TO DATE 1.64 2.00 -0.36 1.06  
SINCE DEC 1 1.64 2.00 -0.36 1.06  
SINCE JAN 1 38.79 49.81 -11.02 56.58  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 10 12 0  
MONTH TO DATE 172 141 31 103  
SINCE DEC 1 172 141 31 103  
SINCE JUL 1 249 325 -76 161  
 
COOLING  
YESTERDAY 0 1 -1 9  
MONTH TO DATE 4 15 -11 18  
SINCE DEC 1 4 15 -11 18  
SINCE JAN 1 4023 3274 749 3878    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 27  
AVERAGE 55  
   
......................................................  
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 2021  
MINIMUM TEMPERATURE (F) 46 19 1989  
 
SUNRISE AND SUNSET  
DECEMBER 16 2025......SUNRISE 7:10 AM CST SUNSET 5:24 PM CST  
DECEMBER 17 2025......SUNRISE 7:11 AM CST SUNSET 5:24 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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