239  
CDUS44 KOUN 210632  
CLIOKC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORMAN OK  
132 AM CDT FRI AUG 21 2026  
   
...............................
 
 
   
..THE OKLAHOMA CITY CLIMATE SUMMARY FOR AUGUST 20 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 107R 413 PM 106 2023 92 15 95  
MINIMUM 78 502 AM 50 2015 69 9 73  
AVERAGE 93 80 13 84  
 
PRECIPITATION (IN)  
YESTERDAY T 1.83 1983 0.11 -0.11 0.00  
MONTH TO DATE 0.11 2.29 -2.18 2.05  
SINCE JUN 1 6.37 10.37 -4.00 12.07  
SINCE JAN 1 14.37 24.57 -10.20 33.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 1 -1 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 28 15 13 19  
MONTH TO DATE 465 331 134 340  
SINCE JUN 1 1509 1205 304 1248  
SINCE JAN 1 1910 1401 509 1445    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 300 AM  
LOWEST 19 300 PM  
AVERAGE 39  
   
......................................................
 
 
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 105 1911  
MINIMUM TEMPERATURE (F) 69 51 1956  
 
SUNRISE AND SUNSET  
AUGUST 21 2026........SUNRISE 655 AM CDT SUNSET 812 PM CDT  
AUGUST 22 2026........SUNRISE 655 AM CDT SUNSET 811 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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