435  
CDUS45 KTWC 210034  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
534 PM MST SAT JUL 20 2024  
   
...............................  
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JULY 20 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 106 409 PM 112 2023 100 6 112  
MINIMUM 83 636 AM 63 1906 77 6 78  
AVERAGE 95 88 7 95  
 
PRECIPITATION (IN)  
TODAY T 1.11 1979 0.08 -0.08 0.00  
MONTH TO DATE 0.80 1.28 -0.48 0.45  
SINCE OCT 1 9.10 6.38 2.72 5.79  
SINCE JAN 1 7.16 4.19 2.97 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 30 23 7 30  
MONTH TO DATE 569 474 95 593  
SINCE JUN 1 1306 1108 198 1189  
SINCE JAN 1 1843 1663 180 1771    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 400 AM  
LOWEST 21 300 PM  
AVERAGE 42  
   
......................................................  
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 100 110 2006  
2023  
MINIMUM TEMPERATURE (F) 77 64 1913  
 
SUNRISE AND SUNSET  
JULY 20 2024..........SUNRISE 532 AM MST SUNSET 728 PM MST  
JULY 21 2024..........SUNRISE 532 AM MST SUNSET 728 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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