554  
CDUS45 KTWC 120749  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1249 AM MST TUE DEC 12 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 11 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 247 PM 83 1939 66 12 74  
MINIMUM 40 756 AM 15 1916 41 -1 41  
AVERAGE 59 53 6 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1940 0.03 -0.03 0.00  
MONTH TO DATE 0.20 0.34 -0.14 0.69  
SINCE OCT 1 0.67 1.57 -0.90 1.22  
SINCE JAN 1 8.94 9.99 -1.05 6.83  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 12 -6 7  
MONTH TO DATE 85 120 -35 74  
SINCE DEC 1 85 120 -35 74  
SINCE JUL 1 172 289 -117 297  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 3959 3423 536 3707    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 26 1200 AM  
LOWEST 6 200 PM  
AVERAGE 16  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 79 2004  
MINIMUM TEMPERATURE (F) 41 20 1916  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 715 AM MST SUNSET 520 PM MST  
DECEMBER 13 2023......SUNRISE 716 AM MST SUNSET 520 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page Main Text Page