526  
CDUS44 KHGX 182234  
CLIGLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
434 PM CST WED DEC 18 2024  
   
...............................
 
 
   
..THE GALVESTON CLIMATE SUMMARY FOR DECEMBER 18 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78R 11:46 AM 77 2021 65 13 69  
MINIMUM 66 7:36 AM 29 1884 51 15 50  
AVERAGE 72 58 14 60  
 
PRECIPITATION (IN)  
TODAY 0.17 3.81 1965 0.13 0.04  
MONTH TO DATE 0.99 2.64 -1.65  
SINCE DEC 1 0.99 2.64 -1.65  
SINCE JAN 1 61.15 45.63 15.52  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 5  
MONTH TO DATE 63 119 -56 69  
SINCE DEC 1 63 119 -56 69  
SINCE JUL 1 86 215 -129 187  
 
COOLING  
TODAY 7 1 6 0  
MONTH TO DATE 41 24 17 16  
SINCE DEC 1 41 24 17 16  
SINCE JAN 1 3952 3564 388 3944    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 77  
AVERAGE 89  
   
......................................................
 
 
THE GALVESTON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 76 1998  
2007  
2012  
MINIMUM TEMPERATURE (F) 51 23 1929  
 
SUNRISE AND SUNSET  
DECEMBER 18 2024......SUNRISE 7:08 AM CST SUNSET 5:25 PM CST  
DECEMBER 19 2024......SUNRISE 7:09 AM CST SUNSET 5:25 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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