482  
CDUS45 KTWC 120735  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1235 AM MST FRI JAN 12 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 11 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 55 1123 AM 82 1923 66 -11 64  
1990  
MINIMUM 34 1156 PM 18 1918 41 -7 45  
AVERAGE 45 53 -8 55  
 
PRECIPITATION (IN)  
YESTERDAY T 1.08 1960 0.03 -0.03 0.00  
MONTH TO DATE 0.16 0.32 -0.16 0.19  
SINCE OCT 1 2.10 2.51 -0.41 1.99  
SINCE JAN 1 0.16 0.32 -0.16 0.19  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 12 8 10  
MONTH TO DATE 196 133 63 103  
SINCE DEC 1 447 506 -59 437  
SINCE JUL 1 534 675 -141 660  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 2 1 1 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.2  
 
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 61 200 PM  
LOWEST 29 500 AM  
AVERAGE 45  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 82 1923  
MINIMUM TEMPERATURE (F) 41 18 1925  
1964  
 
SUNRISE AND SUNSET  
JANUARY 12 2024.......SUNRISE 725 AM MST SUNSET 539 PM MST  
JANUARY 13 2024.......SUNRISE 725 AM MST SUNSET 540 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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