709  
CDUS45 KTWC 120737  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1237 AM MST SAT AUG 12 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 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 95 247 PM 108 1993 99 -4 97  
MINIMUM 82 1056 PM 62 1900 76 6 75  
1917  
AVERAGE 89 87 2 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.07 1995 0.07 -0.07 T  
MONTH TO DATE 0.04 0.77 -0.73 0.63  
SINCE OCT 1 7.38 8.08 -0.70 3.97  
SINCE JAN 1 5.58 5.89 -0.31 2.61  
 
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 24 22 2 21  
MONTH TO DATE 296 242 54 240  
SINCE JUN 1 1802 1597 205 1753  
SINCE JAN 1 2384 2152 232 2471    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 600 AM  
LOWEST 28 600 PM  
AVERAGE 40  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 109 2012  
MINIMUM TEMPERATURE (F) 75 57 1900  
 
SUNRISE AND SUNSET  
AUGUST 12 2023........SUNRISE 546 AM MST SUNSET 711 PM MST  
AUGUST 13 2023........SUNRISE 547 AM MST SUNSET 710 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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