746  
CDUS45 KTWC 090028  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
528 PM MST FRI SEP 08 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 8 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 104 343 PM 105 1924 97 7 97  
1990  
1994  
MINIMUM 76 432 AM 58 1912 73 3 76  
AVERAGE 90 85 5 87  
 
PRECIPITATION (IN)  
TODAY 0.00 1.84 2014 0.05 -0.05 0.00  
MONTH TO DATE T 0.47 -0.47 T  
SINCE OCT 1 9.73 9.76 -0.03 6.16  
SINCE JAN 1 7.93 7.57 0.36 4.80  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE SEP 1 MM  
 
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 25 20 5 22  
MONTH TO DATE 175 164 11 188  
SINCE SEP 1 175 164 11 188  
SINCE JAN 1 3042 2753 289 3072    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 37 500 AM  
LOWEST 13 200 PM  
AVERAGE 25  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 105 1990  
MINIMUM TEMPERATURE (F) 73 51 1912  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2023.....SUNRISE 603 AM MST SUNSET 639 PM MST  
SEPTEMBER 9 2023.....SUNRISE 604 AM MST SUNSET 638 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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