604  
CDUS44 KOUN 310635  
CLIOKC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORMAN OK  
135 AM CDT TUE OCT 31 2017  
 
   
...............................
 
 
   
..THE OKLAHOMA CITY CLIMATE SUMMARY FOR OCTOBER 30 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1890 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 226 PM 87 1937 69 -8 67  
MINIMUM 46 1159 PM 16 1917 47 -1 55  
AVERAGE 54 58 -4 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.84 1974 0.11 -0.11 0.00  
MONTH TO DATE 6.05 3.60 2.45 0.82  
SINCE SEP 1 9.76 7.66 2.10 5.07  
SINCE JAN 1 32.97 32.55 0.42 24.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 8 3 4  
MONTH TO DATE 154 137 17 43  
SINCE SEP 1 158 156 2 46  
SINCE JUL 1 158 156 2 46  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 87 66 21 131  
SINCE SEP 1 340 354 -14 461  
SINCE JAN 1 1911 2091 -180 2187    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 16.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 27 300 PM  
AVERAGE 49  
   
......................................................
 
 
 
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 1938  
MINIMUM TEMPERATURE (F) 46 16 1993  
 
 
SUNRISE AND SUNSET  
OCTOBER 31 2017.......SUNRISE 751 AM CDT SUNSET 636 PM CDT  
NOVEMBER 1 2017......SUNRISE 752 AM CDT SUNSET 635 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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