033  
CDUS45 KTWC 150736  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1236 AM MST FRI SEP 15 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 14 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 97 505 PM 107 2000 96 1 94  
MINIMUM 72 656 AM 50 1900 71 1 69  
AVERAGE 85 84 1 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.30 1911 0.05 -0.05 0.00  
MONTH TO DATE 0.34 0.76 -0.42 0.35  
SINCE OCT 1 10.07 10.05 0.02 6.51  
SINCE JAN 1 8.27 7.86 0.41 5.15  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE JUL 1 T  
 
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 20 18 2 17  
MONTH TO DATE 320 279 41 297  
SINCE SEP 1 320 279 41 297  
SINCE JAN 1 3187 2868 319 3181    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 500 AM  
LOWEST 19 600 PM  
AVERAGE 44  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 105 1928  
2018  
MINIMUM TEMPERATURE (F) 71 52 1930  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2023.....SUNRISE 608 AM MST SUNSET 630 PM MST  
SEPTEMBER 16 2023.....SUNRISE 608 AM MST SUNSET 628 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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