314  
CDUS45 KTWC 210027  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
527 PM MST THU JUL 20 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JULY 20 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 112R 353 PM 109 1989 100 12 104  
MINIMUM 78 513 AM 63 1906 77 1 81  
AVERAGE 95 88 7 93  
 
PRECIPITATION (IN)  
TODAY 0.00 1.11 1979 0.08 -0.08 T  
MONTH TO DATE 0.45 1.28 -0.83 0.04  
SINCE OCT 1 5.79 6.38 -0.59 2.30  
SINCE JAN 1 3.99 4.19 -0.20 0.94  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE JUN 1 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 30 23 7 28  
MONTH TO DATE 593 474 119 543  
SINCE JUN 1 1189 1108 81 1275  
SINCE JAN 1 1771 1663 108 1993    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 52 500 AM  
LOWEST 11 400 PM  
AVERAGE 32  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 100 110 2006  
MINIMUM TEMPERATURE (F) 77 64 1913  
 
SUNRISE AND SUNSET  
JULY 20 2023..........SUNRISE 531 AM MST SUNSET 729 PM MST  
JULY 21 2023..........SUNRISE 532 AM MST SUNSET 728 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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