505  
CDUS44 KHGX 202123  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
423 PM CDT WED SEP 20 2023  
   
...............................
 
 
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR SEPTEMBER 20 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 93 MM 99 1999 90 3 95  
MINIMUM 71 MM 54 1889 70 1 72  
1901  
AVERAGE 82 80 2 84  
 
PRECIPITATION (IN)  
TODAY 0.00 7.66 1976 0.15 -0.15  
MONTH TO DATE 2.71 3.31 -0.60  
SINCE SEP 1 2.71 3.31 -0.60  
SINCE JAN 1 32.69 37.08 -4.39  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 17 15 2 19  
MONTH TO DATE 415 333 82 338  
SINCE SEP 1 415 333 82 338  
SINCE JAN 1 3337 2818 519 3181    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 46  
AVERAGE 71  
   
......................................................
 
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 100 2005  
MINIMUM TEMPERATURE (F) 69 53 1918  
1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 7:09 AM CDT SUNSET 7:21 PM CDT  
SEPTEMBER 21 2023.....SUNRISE 7:09 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.  
 

 
 
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