537  
CDUS45 KTWC 040732  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1232 AM MST WED OCT 04 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 3 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 87 416 PM 102 1993 90 -3 94  
MINIMUM 58 612 AM 45 1923 64 -6 68  
1927  
1930  
AVERAGE 73 77 -4 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.18 1914 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.07 -0.07 T  
SINCE OCT 1 0.00 0.07 -0.07 T  
SINCE JAN 1 8.27 8.49 -0.22 5.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 8 12 -4 16  
MONTH TO DATE 34 38 -4 43  
SINCE SEP 1 661 570 91 639  
SINCE JAN 1 3528 3159 369 3523    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 700 AM  
LOWEST 14 400 PM  
AVERAGE 31  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 102 2020  
MINIMUM TEMPERATURE (F) 64 40 1908  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 620 AM MST SUNSET 605 PM MST  
OCTOBER 5 2023.......SUNRISE 620 AM MST SUNSET 604 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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