887  
CDUS44 KHGX 182121  
CLIIAH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
420 PM CDT TUE SEP 18 2018  
 
   
...............................
 
 
 
...THE HOUSTON INTERCONTINENTAL CLIMATE SUMMARY FOR SEPTEMBER 18 2018...  
VALID TODAY AS OF 400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1892 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 96 222 PM 99 1927 89 7 91  
MINIMUM 78 644 AM 54 2000 69 9 73  
1981  
1903  
AVERAGE 87 79 8 82  
 
PRECIPITATION (IN)  
TODAY 0.00 2.53 1908 0.13 -0.13 0.42  
MONTH TO DATE 5.02 2.59 2.43 0.48  
SINCE SEP 1 5.02 2.59 2.43 0.48  
SINCE JAN 1 36.04 34.46 1.58 71.30  
 
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 22 14 8 17  
MONTH TO DATE 302 294 8 245  
SINCE SEP 1 302 294 8 245  
SINCE JAN 1 3012 2676 336 2897    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 3.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 300 AM  
LOWEST 49 300 PM  
AVERAGE 70  
   
......................................................
 
 
 
THE HOUSTON INTERCONTINENTAL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 97 1995  
1956  
1906  
MINIMUM TEMPERATURE (F) 69 51 1981  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2018.....SUNRISE 708 AM CDT SUNSET 723 PM CDT  
SEPTEMBER 19 2018.....SUNRISE 708 AM CDT SUNSET 722 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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