549  
CDUS45 KTWC 230739  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1239 AM MST SUN JUL 23 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JULY 22 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 111R 523 PM 108 2006 99 12 107  
MINIMUM 81 1022 PM 63 1895 77 4 87  
1913  
1973  
AVERAGE 96 88 8 97  
 
PRECIPITATION (IN)  
YESTERDAY T 2.12 1955 0.08 -0.08 T  
MONTH TO DATE 0.45 1.44 -0.99 0.04  
SINCE OCT 1 5.79 6.54 -0.75 2.30  
SINCE JAN 1 3.99 4.35 -0.36 0.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 31 23 8 32  
MONTH TO DATE 656 520 136 603  
SINCE JUN 1 1252 1154 98 1335  
SINCE JAN 1 1834 1709 125 2053    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 900 PM  
LOWEST 13 500 PM  
AVERAGE 37  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 109 1987  
2018  
MINIMUM TEMPERATURE (F) 77 62 1913  
 
SUNRISE AND SUNSET  
JULY 23 2023..........SUNRISE 533 AM MST SUNSET 727 PM MST  
JULY 24 2023..........SUNRISE 534 AM MST SUNSET 727 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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