784  
CDUS44 KOUN 212206  
CLIOKC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORMAN OK  
506 PM CDT THU SEP 21 2023  
   
...............................
 
 
   
..THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 335 PM 97 1980 82 1 97  
1998  
2022  
MINIMUM 66 656 AM 39 1983 60 6 69  
AVERAGE 75 71 4 83  
 
PRECIPITATION (IN)  
TODAY 0.00 2.28 2018 0.12 -0.12 0.00  
MONTH TO DATE 2.32 2.68 -0.36 1.80  
SINCE SEP 1 2.32 2.68 -0.36 1.80  
SINCE JAN 1 30.12 28.56 1.56 20.30  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 6 -6 0  
SINCE SEP 1 0 6 -6 0  
SINCE JUL 1 0 6 -6 0  
 
COOLING  
TODAY 10 7 3 18  
MONTH TO DATE 255 201 54 258  
SINCE SEP 1 255 201 54 258  
SINCE JAN 1 1935 1756 179 2222    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 62 400 PM  
AVERAGE 78  
   
......................................................
 
 
THE OKLAHOMA CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1948  
1956  
2000  
MINIMUM TEMPERATURE (F) 59 41 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 717 AM CDT SUNSET 729 PM CDT  
SEPTEMBER 22 2023.....SUNRISE 718 AM CDT SUNSET 727 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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