AFOS product CLITUL
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CDUS44 KTSA 310901
CLITUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK                                    
1247 AM CST SUN DEC 31 2017


................................... 

...THE TULSA OKLAHOMA CLIMATE SUMMARY FOR DECEMBER 30 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         40    104 AM  77    1951  47     -7       61       
  MINIMUM         22    253 PM   2    1983  28     -6       27       
  AVERAGE         31                        38     -7       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.62 2006   0.07  -0.07     0.00    
  MONTH TO DATE    1.43                      2.43  -1.00     0.44    
  SINCE DEC 1      1.43                      2.43  -1.00     0.44    
  SINCE JAN 1     46.03                     40.91   5.12    28.19    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                                         0.0     
  MONTH TO DATE    2.0                                       0.5     
  SINCE DEC 1      2.0                                       0.5     
  SINCE JUL 1      2.0                                       0.5     
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       34                        28      6       21       
  MONTH TO DATE  671                       764    -93      764       
  SINCE DEC 1    671                       764    -93      764       
  SINCE JUL 1   1173                      1400   -227     1103       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED    11.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LT FREEZING RAIN                                                   
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           800 AM                                     
 LOWEST     55           600 PM                                     
 AVERAGE    72                                                       

..........................................................

                                                                     
THE TULSA OKLAHOMA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        78      1951                    
 MINIMUM TEMPERATURE (F)   28         0      1969                    
                                             1927                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 31 2017......SUNRISE   735 AM CST   SUNSET   519 PM CST   
JANUARY  1 2018.......SUNRISE   735 AM CST   SUNSET   520 PM CST   

                                                                    
-  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                 0.06      3.27       1984
  MONTH TO DATE         2.49
  YEAR TO DATE         40.97
...........................................................
ALL DATA MEASURED AT THE TULSA INTERNATIONAL AIRPORT...
EXCEPT SNOWFALL...WHICH IS MEASURED AT THE NWS OFFICE.