680  
CDUS45 KTWC 201434  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
734 AM MST THU APR 20 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR APRIL 20 2023
 
 
VALID AS OF 0700 AM LOCAL TIME.  
 
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)  
TODAY  
MINIMUM 49 626 AM 34 1933 54 -5 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.74 1952 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.21 -0.21 0.00  
SINCE OCT 1 4.81 4.64 0.17 2.03  
SINCE JAN 1 3.01 2.45 0.56 0.67  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 9 1 8 0  
 
COOLING  
TODAY 0 5 -5 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 29 600 AM  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 104 1989  
MINIMUM TEMPERATURE (F) 54 38 1912  
1918  
1941  
 
SUNRISE AND SUNSET  
APRIL 20 2023.........SUNRISE 549 AM MST SUNSET 657 PM MST  
APRIL 21 2023.........SUNRISE 548 AM MST SUNSET 657 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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