271  
CDUS45 KTWC 220029  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
529 PM MST SUN JUL 21 2024  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JULY 21 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 103 358 PM 110 2006 100 3 110  
2023  
MINIMUM 79 605 AM 64 1913 77 2 83  
AVERAGE 91 88 3 97  
 
PRECIPITATION (IN)  
TODAY T 1.35 1910 0.08 -0.08 T  
MONTH TO DATE 0.82 1.36 -0.54 0.45  
SINCE OCT 1 9.12 6.46 2.66 5.79  
SINCE JAN 1 7.18 4.27 2.91 3.99  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 26 23 3 32  
MONTH TO DATE 592 497 95 625  
SINCE JUN 1 1329 1131 198 1221  
SINCE JAN 1 1866 1686 180 1803    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 100 AM  
LOWEST 24 300 PM  
AVERAGE 43  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 111 2023  
MINIMUM TEMPERATURE (F) 77 63 1895  
1913  
1973  
 
SUNRISE AND SUNSET  
JULY 21 2024..........SUNRISE 532 AM MST SUNSET 728 PM MST  
JULY 22 2024..........SUNRISE 533 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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