375  
CDUS44 KHGX 210702  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
202 AM CDT THU SEP 21 2023  
   
...............................
 
 
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR SEPTEMBER 20 2023...  
 
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)  
YESTERDAY  
MAXIMUM 93 3:57 PM 99 1999 90 3 95  
MINIMUM 71 6:39 AM 54 1889 70 1 72  
1901  
AVERAGE 82 80 2 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 7.66 1976 0.15 -0.15 0.00  
MONTH TO DATE 2.71 3.31 -0.60 0.75  
SINCE SEP 1 2.71 3.31 -0.60 0.75  
SINCE JAN 1 32.69 37.08 -4.39 30.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 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 18 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 6.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 42  
AVERAGE 69  
   
......................................................
 
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 100 2005  
MINIMUM TEMPERATURE (F) 69 53 1918  
1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 7:09 AM CDT SUNSET 7:19 PM CDT  
SEPTEMBER 22 2023.....SUNRISE 7:10 AM CDT SUNSET 7:18 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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