244  
CDUS45 KTWC 190754  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1254 AM MST SAT OCT 19 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 18 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 81 217 PM 98 1921 86 -5 97  
1933  
MINIMUM 55 1156 PM 35 1904 58 -3 66  
AVERAGE 68 72 -4 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.01 1972 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.40 -0.40 T  
SINCE OCT 1 0.00 0.40 -0.40 T  
SINCE JAN 1 11.09 8.82 2.27 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 3 7 -4 17  
MONTH TO DATE 344 183 161 266  
SINCE SEP 1 995 715 280 893  
SINCE JAN 1 3855 3304 551 3760    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 900 AM  
LOWEST 20 800 PM  
AVERAGE 33  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 2023  
MINIMUM TEMPERATURE (F) 58 33 1908  
 
SUNRISE AND SUNSET  
OCTOBER 19 2024.......SUNRISE 631 AM MST SUNSET 546 PM MST  
OCTOBER 20 2024.......SUNRISE 631 AM MST SUNSET 545 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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