553  
CDUS45 KTWC 160748  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1248 AM MST WED AUG 16 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 15 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 101 532 PM 110 2015 99 2 100  
MINIMUM 84 640 AM 63 1913 75 9 77  
1918  
AVERAGE 93 87 6 89  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 1979 0.06 -0.06 T  
MONTH TO DATE 0.06 1.03 -0.97 0.71  
SINCE OCT 1 7.40 8.34 -0.94 4.05  
SINCE JAN 1 5.60 6.15 -0.55 2.69  
 
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 28 22 6 24  
MONTH TO DATE 395 330 65 328  
SINCE JUN 1 1901 1685 216 1841  
SINCE JAN 1 2483 2240 243 2559    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 1200 AM  
LOWEST 23 500 PM  
AVERAGE 37  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 110 2020  
MINIMUM TEMPERATURE (F) 75 60 1938  
 
SUNRISE AND SUNSET  
AUGUST 16 2023........SUNRISE 549 AM MST SUNSET 707 PM MST  
AUGUST 17 2023........SUNRISE 549 AM MST SUNSET 706 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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