548  
CDUS45 KTWC 180027  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
527 PM MST THU AUG 17 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 17 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 107 106 PM 109 2020 99 8 101  
MINIMUM 79 630 AM 60 1938 75 4 74  
AVERAGE 93 87 6 88  
 
PRECIPITATION (IN)  
TODAY 0.00 1.27 1955 0.06 -0.06 0.01  
MONTH TO DATE 0.06 1.15 -1.09 0.72  
SINCE OCT 1 7.40 8.46 -1.06 4.06  
SINCE JAN 1 5.60 6.27 -0.67 2.70  
 
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 28 22 6 23  
MONTH TO DATE 454 374 80 375  
SINCE JUN 1 1960 1729 231 1888  
SINCE JAN 1 2542 2284 258 2606    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 300 AM  
LOWEST 19 1200 PM  
AVERAGE 42  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 108 2020  
MINIMUM TEMPERATURE (F) 75 61 1918  
 
SUNRISE AND SUNSET  
AUGUST 17 2023........SUNRISE 549 AM MST SUNSET 706 PM MST  
AUGUST 18 2023........SUNRISE 550 AM MST SUNSET 705 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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