899  
CDUS44 KHGX 200727  
CLIGLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
227 AM CDT THU APR 20 2023  
   
...............................
 
 
   
..THE GALVESTON CLIMATE SUMMARY FOR APRIL 18 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1875 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 1:51 PM 85 1988 79 0 83  
MINIMUM 69 4:23 AM 44 1901 66 3 70  
AVERAGE 74 72 2 77  
 
PRECIPITATION (IN)  
YESTERDAY T 3.80 1938 0.07 -0.07 0.00  
MONTH TO DATE 1.36 1.27 0.09 0.21  
SINCE MAR 1 3.40 4.29 -0.89 1.50  
SINCE JAN 1 7.15 10.73 -3.58 4.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 11 -10 0  
SINCE MAR 1 49 89 -40 82  
SINCE JUL 1 729 887 -158 684  
 
COOLING  
YESTERDAY 9 7 2 12  
MONTH TO DATE 126 107 19 174  
SINCE MAR 1 307 191 116 267  
SINCE JAN 1 421 228 193 312    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 14.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 61  
AVERAGE 73  
   
......................................................
 
 
THE GALVESTON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 83 1965  
2011  
2017  
MINIMUM TEMPERATURE (F) 66 48 1953  
 
SUNRISE AND SUNSET  
APRIL 19 2023.........SUNRISE 6:49 AM CDT SUNSET 7:48 PM CDT  
APRIL 20 2023.........SUNRISE 6:48 AM CDT SUNSET 7:49 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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