703  
CDUS45 KTWC 170732  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1232 AM MST FRI JAN 17 2025  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 16 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 73 341 PM 84 2000 67 6 69  
MINIMUM 52 428 AM 22 1919 41 11 37  
AVERAGE 63 54 9 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.59 2023 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.46 -0.46 0.16  
SINCE OCT 1 0.43 2.65 -2.22 2.10  
SINCE JAN 1 0.00 0.46 -0.46 0.16  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 11 -9 12  
MONTH TO DATE 199 191 8 268  
SINCE DEC 1 364 564 -200 519  
SINCE JUL 1 529 733 -204 606  
 
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 23 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 10.4  
 
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 36 700 PM  
LOWEST 19 1200 PM  
AVERAGE 28  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 82 1923  
MINIMUM TEMPERATURE (F) 41 19 1987  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 724 AM MST SUNSET 544 PM MST  
JANUARY 18 2025.......SUNRISE 724 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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