108  
CDUS45 KTWC 050734  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1234 AM MST THU OCT 05 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 4 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 91 411 PM 102 2020 90 1 81  
MINIMUM 58 657 AM 40 1908 64 -6 65  
AVERAGE 75 77 -2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.63 1972 0.02 -0.02 0.40  
MONTH TO DATE 0.00 0.09 -0.09 0.40  
SINCE OCT 1 0.00 0.09 -0.09 0.40  
SINCE JAN 1 8.27 8.51 -0.24 6.01  
 
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 10 12 -2 8  
MONTH TO DATE 44 50 -6 51  
SINCE SEP 1 671 582 89 647  
SINCE JAN 1 3538 3171 367 3531    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.9  
 
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 39 700 AM  
LOWEST 11 300 PM  
AVERAGE 25  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 101 1917  
2020  
MINIMUM TEMPERATURE (F) 63 39 1908  
 
SUNRISE AND SUNSET  
OCTOBER 5 2023.......SUNRISE 620 AM MST SUNSET 604 PM MST  
OCTOBER 6 2023.......SUNRISE 621 AM MST SUNSET 602 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