580  
CDUS44 KOUN 210654 RRA  
CLILAW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORMAN OK  
151 AM CDT MON SEP 21 2020  
 
   
...............................
 
 
   
..THE LAWTON CLIMATE SUMMARY FOR SEPTEMBER 20 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1912 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 416 PM 104 1954 86 -5 85  
1953  
MINIMUM 53 651 AM 44 1971 61 -8 68  
AVERAGE 67 73 -6 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.76 1993 0.09 -0.09 1.07  
MONTH TO DATE 3.68 2.36 1.32 1.85  
SINCE SEP 1 3.68 2.36 1.32 1.85  
SINCE JAN 1 28.54 23.04 5.50 24.76  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 19 0 19 0  
SINCE SEP 1 19 0 19 0  
SINCE JUL 1 19 0 19 0  
 
COOLING  
YESTERDAY 2 9 -7 12  
MONTH TO DATE 170 240 -70 340  
SINCE SEP 1 170 240 -70 340  
SINCE JAN 1 2083 2156 -73 2315    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 36  
AVERAGE 65  
   
......................................................
 
 
 
THE LAWTON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 1956  
MINIMUM TEMPERATURE (F) 60 40 1983  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2020.....SUNRISE 721 AM CDT SUNSET 731 PM CDT  
SEPTEMBER 22 2020.....SUNRISE 722 AM CDT SUNSET 730 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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