549  
CDUS44 KHGX 210633  
CLIGLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
1233 AM CST SAT DEC 21 2024  
   
...............................
 
 
   
..THE GALVESTON CLIMATE SUMMARY FOR DECEMBER 20 2024
 
 
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)  
YESTERDAY  
MAXIMUM 68 3:35 PM 80 2007 65 3 67  
MINIMUM 55 6:56 AM 28 1924 51 4 60  
1945  
AVERAGE 62 58 4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.21 1881 0.13 -0.13 0.00  
MONTH TO DATE 0.99 2.89 -1.90 1.92  
SINCE DEC 1 0.99 2.89 -1.90 1.92  
SINCE JAN 1 61.15 45.88 15.27 29.76  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 1  
MONTH TO DATE 72 135 -63 77  
SINCE DEC 1 72 135 -63 77  
SINCE JUL 1 95 231 -136 195  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 38 26 12 16  
SINCE DEC 1 38 26 12 16  
SINCE JAN 1 3949 3566 383 3944    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 44  
AVERAGE 72  
   
......................................................
 
 
THE GALVESTON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 76 1971  
MINIMUM TEMPERATURE (F) 51 28 1924  
 
SUNRISE AND SUNSET  
DECEMBER 21 2024......SUNRISE 7:10 AM CST SUNSET 5:26 PM CST  
DECEMBER 22 2024......SUNRISE 7:10 AM CST SUNSET 5:27 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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