554  
CDUS45 KTWC 090735  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1235 AM MST TUE JAN 09 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 8 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 47 409 PM 82 1909 66 -19 74  
1969  
2002  
MINIMUM 31 1136 PM 13 1913 40 -9 42  
AVERAGE 39 53 -14 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.34 1901 0.03 -0.03 0.00  
1957  
MONTH TO DATE 0.16 0.23 -0.07 0.19  
SINCE OCT 1 2.10 2.42 -0.32 1.99  
SINCE JAN 1 0.16 0.23 -0.07 0.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 12 14 7  
MONTH TO DATE 135 97 38 81  
SINCE DEC 1 386 470 -84 415  
SINCE JUL 1 473 639 -166 638  
 
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 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1100 PM  
LOWEST 31 400 PM  
AVERAGE 49  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 81 1948  
MINIMUM TEMPERATURE (F) 40 24 1899  
 
SUNRISE AND SUNSET  
JANUARY 9 2024.......SUNRISE 725 AM MST SUNSET 536 PM MST  
JANUARY 10 2024.......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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