212  
CDUS45 KTWC 180801  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
101 AM MST FRI OCT 18 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 17 2024
 
 
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)  
YESTERDAY  
MAXIMUM 89 254 PM 99 2009 86 3 96  
MINIMUM 61 542 AM 37 1899 59 2 69  
AVERAGE 75 72 3 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1971 0.02 -0.02 T  
MONTH TO DATE 0.00 0.38 -0.38 T  
SINCE OCT 1 0.00 0.38 -0.38 T  
SINCE JAN 1 11.09 8.80 2.29 8.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 10 8 2 18  
MONTH TO DATE 341 176 165 249  
SINCE SEP 1 992 708 284 876  
SINCE JAN 1 3852 3297 555 3743    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 39 700 AM  
LOWEST 12 200 PM  
AVERAGE 26  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 98 1921  
1933  
MINIMUM TEMPERATURE (F) 58 35 1904  
 
SUNRISE AND SUNSET  
OCTOBER 18 2024.......SUNRISE 630 AM MST SUNSET 547 PM MST  
OCTOBER 19 2024.......SUNRISE 631 AM MST SUNSET 546 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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