535  
CDUS45 KTWC 050735  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1235 AM MST FRI JAN 05 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 4 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 53 359 PM 88 1927 65 -12 66  
MINIMUM 39 1159 PM 16 1911 40 -1 41  
1949  
AVERAGE 46 53 -7 54  
 
PRECIPITATION (IN)  
YESTERDAY T 0.85 1920 0.03 -0.03 0.00  
MONTH TO DATE 0.02 0.11 -0.09 0.19  
SINCE OCT 1 1.96 2.30 -0.34 1.99  
SINCE JAN 1 0.02 0.11 -0.09 0.19  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 12 7 11  
MONTH TO DATE 53 49 4 49  
SINCE DEC 1 304 422 -118 383  
SINCE JUL 1 391 591 -200 606  
 
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 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 42 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 81 1927  
MINIMUM TEMPERATURE (F) 40 17 1949  
 
SUNRISE AND SUNSET  
JANUARY 5 2024.......SUNRISE 725 AM MST SUNSET 533 PM MST  
JANUARY 6 2024.......SUNRISE 725 AM MST SUNSET 534 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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