412  
CDUS44 KTSA 150657  
CLITUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TULSA OK  
157 AM CDT FRI MAY 15 2026  
   
...............................
 
 
   
..THE TULSA OKLAHOMA CLIMATE SUMMARY FOR MAY 14 2026
 
 
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)  
YESTERDAY  
MAXIMUM 85 405 PM 94 2025 79 6 94  
MINIMUM 61 636 AM 44 1924 59 2 69  
1953  
1976  
AVERAGE 73 69 4 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.51 1956 0.19 -0.19 0.00  
MONTH TO DATE 0.56 2.63 -2.07 0.89  
SINCE MAR 1 8.87 10.10 -1.23 14.84  
SINCE JAN 1 10.48 13.35 -2.87 16.86  
 
DEGREE DAYS  
COOLING  
YESTERDAY 8 5 3 17  
MONTH TO DATE 35 56 -21 34  
SINCE MAR 1 231 124 107 123  
SINCE JAN 1 233 126 107 123    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 1000 PM  
LOWEST 34 1000 AM  
AVERAGE 47  
   
......................................................
 
 
THE TULSA OKLAHOMA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 1911  
MINIMUM TEMPERATURE (F) 59 35 1907  
 
SUNRISE AND SUNSET  
MAY 15 2026...........SUNRISE 617 AM CDT SUNSET 823 PM CDT  
MAY 16 2026...........SUNRISE 617 AM CDT SUNSET 824 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OK Page
The Nexlab AR Page Main Text Page