211  
CDUS45 KTWC 130742  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1242 AM MST MON JAN 13 2025  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 12 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 400 PM 82 1923 66 -5 58  
MINIMUM 31 743 AM 18 1925 41 -10 29  
1964  
AVERAGE 46 53 -7 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 1981 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.35 -0.35 0.16  
SINCE OCT 1 0.43 2.54 -2.11 2.10  
SINCE JAN 1 0.00 0.35 -0.35 0.16  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 12 7 21  
MONTH TO DATE 142 145 -3 217  
SINCE DEC 1 307 518 -211 468  
SINCE JUL 1 472 687 -215 555  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 1 -1 2  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.1  
 
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 28 500 AM  
LOWEST 11 500 PM  
AVERAGE 20  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 80 2023  
MINIMUM TEMPERATURE (F) 41 21 1925  
1963  
 
SUNRISE AND SUNSET  
JANUARY 13 2025.......SUNRISE 725 AM MST SUNSET 540 PM MST  
JANUARY 14 2025.......SUNRISE 725 AM MST SUNSET 541 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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