CDUS44 KTSA 182139
CLITUL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TULSA OK
439 PM CDT MON MAY 18 2026

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

...THE TULSA OKLAHOMA CLIMATE SUMMARY FOR MAY 18 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1882 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         89    233 PM  94    1987  80      9       75       
  MINIMUM         78    509 AM  44    2002  60     18       64       
  AVERAGE         84                        70     14       70     

PRECIPITATION (IN)                                                    
  TODAY            0.00          2.48 1960   0.19  -0.19     0.55     
  MONTH TO DATE    0.56                      3.37  -2.81     1.44     
  SINCE MAR 1      8.87                     10.84  -1.97    15.39     
  SINCE JAN 1     10.48                     14.09  -3.61    17.41     

DEGREE DAYS                                                           
 COOLING                                                              
  TODAY           19                         6     13        5        
  MONTH TO DATE   98                        80     18       57        
  SINCE MAR 1    294                       148    146      146        
  SINCE JAN 1    296                       150    146      146        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION     S (170)       
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION     S (170)       
  AVERAGE WIND SPEED    20.3                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM                                      
 LOWEST     52           300 PM                                      
 AVERAGE    65                                                        

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


THE TULSA OKLAHOMA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81        96      2006                      
 MINIMUM TEMPERATURE (F)   61        46      1968                      


SUNRISE AND SUNSET                                                    
MAY 18 2026...........SUNRISE   615 AM CDT   SUNSET   825 PM CDT     
MAY 19 2026...........SUNRISE   614 AM CDT   SUNSET   826 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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