209  
CDUS45 KTWC 190736  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1236 AM MST FRI JUL 19 2024  
   
...............................  
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR JULY 18 2024  
 
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)  
YESTERDAY  
MAXIMUM 107 420 PM 112 2023 100 7 112  
MINIMUM 78 1128 PM 60 1913 77 1 80  
AVERAGE 93 88 5 96  
 
PRECIPITATION (IN)  
YESTERDAY 0.57 0.97 1919 0.08 0.49 0.00  
MONTH TO DATE 0.80 1.11 -0.31 0.45  
SINCE OCT 1 9.10 6.21 2.89 5.79  
SINCE JAN 1 7.16 4.02 3.14 3.99  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
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 28 23 5 31  
MONTH TO DATE 512 428 84 531  
SINCE JUN 1 1249 1062 187 1127  
SINCE JAN 1 1786 1617 169 1709    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 900 PM  
LOWEST 19 100 PM  
AVERAGE 43  
   
......................................................  
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 100 112 2023  
MINIMUM TEMPERATURE (F) 77 65 1905  
1934  
1948  
 
SUNRISE AND SUNSET  
JULY 19 2024..........SUNRISE 531 AM MST SUNSET 729 PM MST  
JULY 20 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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