918  
CDUS45 KTWC 120731  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1231 AM MST WED JUL 12 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JULY 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 105 518 PM 111 1958 101 4 110  
MINIMUM 82 442 AM 68 1921 76 6 81  
1930  
1937  
AVERAGE 94 89 5 96  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.73 2008 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.58 -0.58 0.02  
SINCE OCT 1 5.34 5.68 -0.34 2.28  
SINCE JAN 1 3.54 3.49 0.05 0.92  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE JUL 1 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 29 24 5 31  
MONTH TO DATE 314 264 50 283  
SINCE JUN 1 910 898 12 1015  
SINCE JAN 1 1492 1453 39 1733    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 300 AM  
LOWEST 23 500 PM  
AVERAGE 36  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 101 113 2020  
MINIMUM TEMPERATURE (F) 77 63 1960  
 
SUNRISE AND SUNSET  
JULY 12 2023..........SUNRISE 526 AM MST SUNSET 732 PM MST  
JULY 13 2023..........SUNRISE 527 AM MST SUNSET 732 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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