745  
CDUS45 KTWC 280729  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1229 AM MST THU DEC 28 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 27 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 63 348 PM 82 1928 65 -2 79  
MINIMUM 36 751 AM 20 1895 40 -4 46  
AVERAGE 50 52 -2 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 1984 0.03 -0.03 0.00  
MONTH TO DATE 1.47 0.84 0.63 1.19  
SINCE OCT 1 1.94 2.07 -0.13 1.72  
SINCE JAN 1 10.21 10.49 -0.28 7.33  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 13 2 2  
MONTH TO DATE 209 324 -115 297  
SINCE DEC 1 209 324 -115 297  
SINCE JUL 1 296 493 -197 520  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE DEC 1 2 0 2 0  
SINCE JAN 1 3960 3423 537 3707    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 200 AM  
LOWEST 20 300 PM  
AVERAGE 48  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 82 1922  
MINIMUM TEMPERATURE (F) 40 18 1954  
 
SUNRISE AND SUNSET  
DECEMBER 28 2023......SUNRISE 723 AM MST SUNSET 527 PM MST  
DECEMBER 29 2023......SUNRISE 724 AM MST SUNSET 528 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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