028  
CDUS45 KTWC 170037  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
537 PM MST MON DEC 16 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 16 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79R 355 PM 79 1939 65 14 76  
1969  
1980  
MINIMUM 36 550 AM 19 1901 40 -4 56  
AVERAGE 58 52 6 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.99 1908 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.51 -0.51 0.20  
SINCE OCT 1 0.43 1.74 -1.31 0.67  
SINCE JAN 1 11.52 10.16 1.36 8.94  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 7 13 -6 0  
MONTH TO DATE 90 181 -91 118  
SINCE DEC 1 90 181 -91 118  
SINCE JUL 1 255 350 -95 205  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 0 0 0 2  
SINCE DEC 1 0 0 0 2  
SINCE JAN 1 3959 3423 536 3960    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 38 600 AM  
LOWEST 11 400 PM  
AVERAGE 25  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 2013  
MINIMUM TEMPERATURE (F) 40 19 1911  
 
SUNRISE AND SUNSET  
DECEMBER 16 2024......SUNRISE 718 AM MST SUNSET 521 PM MST  
DECEMBER 17 2024......SUNRISE 719 AM MST SUNSET 522 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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