800  
CDUS45 KTWC 220027  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
527 PM MST MON OCT 21 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 21 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 89 323 PM 98 2023 85 4 98  
MINIMUM 50 552 AM 33 1920 57 -7 64  
AVERAGE 70 71 -1 81  
 
PRECIPITATION (IN)  
TODAY 0.00 1.55 1978 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.46 -0.46 T  
SINCE OCT 1 0.00 0.46 -0.46 T  
SINCE JAN 1 11.09 8.88 2.21 8.27  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 6 2 4 0  
SINCE SEP 1 6 2 4 0  
SINCE JUL 1 6 2 4 0  
 
COOLING  
TODAY 5 7 -2 16  
MONTH TO DATE 349 204 145 317  
SINCE SEP 1 1000 736 264 944  
SINCE JAN 1 3860 3325 535 3811    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 5.5  
 
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 35 500 AM  
LOWEST 11 400 PM  
AVERAGE 23  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 2016  
MINIMUM TEMPERATURE (F) 57 29 1908  
 
SUNRISE AND SUNSET  
OCTOBER 21 2024.......SUNRISE 632 AM MST SUNSET 544 PM MST  
OCTOBER 22 2024.......SUNRISE 633 AM MST SUNSET 543 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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