405  
CDUS45 KTWC 081520  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
820 AM MST WED JAN 08 2025  
   
...............................  
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 7 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 70 330 PM 80 1948 66 4 57  
MINIMUM 41 459 AM 6 1913 40 1 37  
AVERAGE 56 53 3 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 1993 0.03 -0.03 0.14  
MONTH TO DATE 0.00 0.20 -0.20 0.16  
SINCE OCT 1 0.43 2.39 -1.96 2.10  
SINCE JAN 1 0.00 0.20 -0.20 0.16  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 12 -3 18  
MONTH TO DATE 49 85 -36 109  
SINCE DEC 1 214 458 -244 360  
SINCE JUL 1 379 627 -248 447  
 
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 21 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 29 400 AM  
LOWEST 12 400 PM  
AVERAGE 21  
   
......................................................  
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 82 1909  
1969  
2002  
MINIMUM TEMPERATURE (F) 40 13 1913  
 
SUNRISE AND SUNSET  
JANUARY 8 2025.......SUNRISE 725 AM MST SUNSET 536 PM MST  
JANUARY 9 2025.......SUNRISE 725 AM MST SUNSET 537 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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