438  
CDUS45 KTWC 120037  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
537 PM MST WED SEP 11 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 11 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 104 352 PM 107 1990 96 8 103  
MINIMUM 68 620 AM 55 1920 72 -4 82  
1928  
AVERAGE 86 84 2 93  
 
PRECIPITATION (IN)  
TODAY 0.00 2.12 1921 0.05 -0.05 T  
MONTH TO DATE 0.00 0.62 -0.62 T  
SINCE OCT 1 12.91 9.91 3.00 9.73  
SINCE JAN 1 10.97 7.72 3.25 7.93  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 21 19 2 28  
MONTH TO DATE 270 223 47 262  
SINCE SEP 1 270 223 47 262  
SINCE JAN 1 3130 2812 318 3129    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.2  
 
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 24 700 AM  
LOWEST 10 200 PM  
AVERAGE 17  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 106 2017  
MINIMUM TEMPERATURE (F) 72 55 1920  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2024.....SUNRISE 606 AM MST SUNSET 634 PM MST  
SEPTEMBER 12 2024.....SUNRISE 606 AM MST SUNSET 633 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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