089  
CDUS44 KTSA 212132  
CLITUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TULSA OK  
432 PM CDT THU MAY 21 2026  
   
...............................  
 
   
..THE TULSA OKLAHOMA CLIMATE SUMMARY FOR MAY 21 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 66 1156 AM 95 1925 81 -15 86  
MINIMUM 56 321 AM 45 1915 61 -5 55  
AVERAGE 61 71 -10 71  
 
PRECIPITATION (IN)  
TODAY 1.13 1.92 2019 0.19 0.94 0.00  
MONTH TO DATE 2.40 3.95 -1.55 2.18  
SINCE MAR 1 10.71 11.42 -0.71 16.13  
SINCE JAN 1 12.32 14.67 -2.35 18.15  
 
DEGREE DAYS  
COOLING  
TODAY 0 7 -7 6  
MONTH TO DATE 101 100 1 75  
SINCE MAR 1 297 168 129 164  
SINCE JAN 1 299 170 129 164    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 PM  
LOWEST 86 1200 AM  
AVERAGE 93  
   
......................................................  
 
THE TULSA OKLAHOMA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 2005  
MINIMUM TEMPERATURE (F) 62 44 1931  
 
SUNRISE AND SUNSET  
MAY 21 2026...........SUNRISE 613 AM CDT SUNSET 828 PM CDT  
MAY 22 2026...........SUNRISE 612 AM CDT SUNSET 829 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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