597  
CDUS45 KTWC 160030  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
530 PM MST SUN OCT 15 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 15 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 97 445 PM 99 2011 87 10 87  
MINIMUM 62 608 AM 38 1920 59 3 66  
1928  
AVERAGE 80 73 7 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.35 1994 0.02 -0.02 T  
MONTH TO DATE 0.00 0.33 -0.33 0.53  
SINCE OCT 1 0.00 0.33 -0.33 0.53  
SINCE JAN 1 8.27 8.75 -0.48 6.14  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 15 8 7 12  
MONTH TO DATE 212 160 52 165  
SINCE SEP 1 839 692 147 761  
SINCE JAN 1 3706 3281 425 3645    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 38 600 AM  
LOWEST 15 400 PM  
AVERAGE 27  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 2020  
MINIMUM TEMPERATURE (F) 59 32 1899  
 
SUNRISE AND SUNSET  
OCTOBER 15 2023.......SUNRISE 627 AM MST SUNSET 551 PM MST  
OCTOBER 16 2023.......SUNRISE 628 AM MST SUNSET 550 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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