169  
CDUS45 KTWC 140030  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
530 PM MST FRI OCT 13 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 13 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 89 410 PM 99 1998 87 2 92  
2020  
MINIMUM 59 404 AM 38 2008 60 -1 63  
AVERAGE 74 74 0 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.69 2018 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.29 -0.29 0.53  
SINCE OCT 1 0.00 0.29 -0.29 0.53  
SINCE JAN 1 8.27 8.71 -0.44 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 9 9 0 13  
MONTH TO DATE 185 143 42 142  
SINCE SEP 1 812 675 137 738  
SINCE JAN 1 3679 3264 415 3622    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 44 600 AM  
LOWEST 21 200 PM  
AVERAGE 33  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 98 1938  
1991  
2020  
MINIMUM TEMPERATURE (F) 60 33 1920  
 
SUNRISE AND SUNSET  
OCTOBER 13 2023.......SUNRISE 626 AM MST SUNSET 554 PM MST  
OCTOBER 14 2023.......SUNRISE 626 AM MST SUNSET 553 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page Main Text Page