067  
CDUS44 KTSA 220647  
CLITUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TULSA OK  
147 AM CDT FRI SEP 22 2017  
 
   
...............................
 
 
   
..THE TULSA OKLAHOMA CLIMATE SUMMARY FOR SEPTEMBER 21 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1882 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 94 325 PM 98 1980 82 12 93  
MINIMUM 77 710 AM 38 1918 60 17 72  
AVERAGE 86 71 15 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.42 2009 0.15 -0.15 0.00  
MONTH TO DATE 0.57 3.00 -2.43 1.63  
SINCE SEP 1 0.57 3.00 -2.43 1.63  
SINCE JAN 1 35.57 30.48 5.09 22.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 0  
SINCE SEP 1 0 7 -7 0  
SINCE JUL 1 0 7 -7 0  
 
COOLING  
YESTERDAY 21 7 14 18  
MONTH TO DATE 229 215 14 307  
SINCE SEP 1 229 215 14 307  
SINCE JAN 1 1930 1916 14 2247    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 13.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 700 AM  
LOWEST 46 400 PM  
AVERAGE 64  
   
......................................................
 
 
 
THE TULSA OKLAHOMA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 99 1921  
MINIMUM TEMPERATURE (F) 59 37 1995  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2017.....SUNRISE 712 AM CDT SUNSET 720 PM CDT  
SEPTEMBER 23 2017.....SUNRISE 712 AM CDT SUNSET 718 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 

   
.......................................................
 
 
THE TULSA PRECIPITATION NORMALS FOR TODAY  
NORMAL RECORD YEAR  
TODAY 0.15 3.78 1970  
MONTH TO DATE 3.15  
YEAR TO DATE 30.63   
.......................................................
 
 
ALL DATA MEASURED AT THE TULSA INTERNATIONAL AIRPORT...  
EXCEPT SNOWFALL...WHICH IS MEASURED AT THE NWS OFFICE.  
 
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