AFOS product CLIGLS
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CLIGLS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
130 AM CDT THU SEP 18 2025

...................................

...THE GALVESTON CLIMATE SUMMARY FOR SEPTEMBER 17 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         MM        MM  95    2004  89     MM       90        
  MINIMUM         MM        MM  60    1903  76     MM       78        
  AVERAGE         MM                        82     MM       84       

PRECIPITATION (IN)                                                    
  YESTERDAY       MM             4.64 1877   0.21  MM        0.00     
  MONTH TO DATE    T                         4.24  -4.24     8.46     
  SINCE SEP 1      T                         4.24  -4.24     8.46     
  SINCE JAN 1     21.89                     31.15  -9.26    56.26     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  MONTH TO DATE    0.0                                                
  SINCE SEP 1      0.0                                                
  SINCE JUL 1      0.0                                                

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       MM                         0     MM        0        
  MONTH TO DATE   MM                         0     MM        0        
  SINCE SEP 1     MM                         0     MM        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       MM                        17     MM       19        
  MONTH TO DATE   MM                       314     MM      280        
  SINCE SEP 1     MM                       314     MM      280        
  SINCE JAN 1   2583                      2899   -316     2999        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM            
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED    MM                                           


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM                                                        
 LOWEST     MM                                                        
 AVERAGE    MM                                                        

..........................................................


THE GALVESTON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   88        96      1927                      
 MINIMUM TEMPERATURE (F)   76        59      1875                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 18 2025.....SUNRISE   7:06 AM CDT   SUNSET   7:20 PM CDT     
SEPTEMBER 19 2025.....SUNRISE   7:06 AM CDT   SUNSET   7:19 PM CDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$