603  
CDUS44 KTSA 122134  
CLITUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TULSA OK  
434 PM CDT TUE MAY 12 2026  
   
...............................  
 
   
..THE TULSA OKLAHOMA CLIMATE SUMMARY FOR MAY 12 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 82 257 PM 92 2022 78 4 84  
MINIMUM 53 304 AM 40 1960 58 -5 54  
2013  
AVERAGE 68 68 0 69  
 
PRECIPITATION (IN)  
TODAY 0.00 4.05 1982 0.19 -0.19 T  
MONTH TO DATE 0.56 2.24 -1.68 0.89  
SINCE MAR 1 8.87 9.71 -0.84 14.84  
SINCE JAN 1 10.48 12.96 -2.48 16.86  
 
DEGREE DAYS  
COOLING  
TODAY 3 5 -2 4  
MONTH TO DATE 19 46 -27 9  
SINCE MAR 1 215 114 101 98  
SINCE JAN 1 217 116 101 98    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 37 200 PM  
AVERAGE 62  
   
......................................................  
 
THE TULSA OKLAHOMA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 93 1911  
MINIMUM TEMPERATURE (F) 59 41 1971  
 
SUNRISE AND SUNSET  
MAY 12 2026...........SUNRISE 620 AM CDT SUNSET 821 PM CDT  
MAY 13 2026...........SUNRISE 619 AM CDT SUNSET 821 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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