170  
CDUS44 KOUN 150630  
CLIOKC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORMAN OK  
130 AM CDT MON SEP 15 2025  
   
...............................
 
 
   
..THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 14 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 406 PM 102 1965 85 1 91  
MINIMUM 67 122 AM 47 1961 62 5 68  
1993  
AVERAGE 77 73 4 80  
 
PRECIPITATION (IN)  
YESTERDAY T 3.61 1957 0.13 -0.13 0.00  
MONTH TO DATE 0.13 1.82 -1.69 T  
SINCE SEP 1 0.13 1.82 -1.69 T  
SINCE JAN 1 35.94 27.70 8.24 25.36  
 
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 12 9 3 15  
MONTH TO DATE 118 148 -30 138  
SINCE SEP 1 118 148 -30 138  
SINCE JAN 1 1678 1703 -25 1943    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 45 600 PM  
AVERAGE 65  
   
......................................................
 
 
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1956  
1965  
MINIMUM TEMPERATURE (F) 62 44 1993  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2025.....SUNRISE 713 AM CDT SUNSET 737 PM CDT  
SEPTEMBER 16 2025.....SUNRISE 714 AM CDT SUNSET 735 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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