689  
CDUS44 KOUN 180628  
CLIOKC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORMAN OK  
128 AM CDT WED SEP 18 2024  
   
...............................  
 
   
..THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 17 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 406 PM 99 1896 84 5 88  
1931  
1972  
MINIMUM 64 613 AM 44 1903 61 3 56  
AVERAGE 77 72 5 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.49 2006 0.12 -0.12 0.00  
MONTH TO DATE T 2.19 -2.19 1.67  
SINCE SEP 1 T 2.19 -2.19 1.67  
SINCE JAN 1 25.36 28.07 -2.71 29.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 0 2 -2 0  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 12 8 4 7  
MONTH TO DATE 179 172 7 216  
SINCE SEP 1 179 172 7 216  
SINCE JAN 1 1984 1727 257 1896    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 45 400 PM  
AVERAGE 71  
   
......................................................  
 
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 1952  
1972  
1997  
MINIMUM TEMPERATURE (F) 61 42 1981  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 716 AM CDT SUNSET 732 PM CDT  
SEPTEMBER 19 2024.....SUNRISE 717 AM CDT SUNSET 731 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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