338  
CDUS45 KTWC 201438  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
738 AM MST THU MAR 20 2025  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR MARCH 20 2025
 
 
VALID AS OF 0700 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MINIMUM 39 525 AM 29 1903 49 -10 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.36 1957 0.02 -0.02 0.00  
MONTH TO DATE 0.23 0.38 -0.15 0.56  
SINCE OCT 1 0.91 4.25 -3.34 5.66  
SINCE JAN 1 0.48 2.06 -1.58 3.72  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 20 4 16 4  
 
COOLING  
TODAY 0 2 -2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 3.0  
 
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 28 600 AM  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 2017  
MINIMUM TEMPERATURE (F) 49 31 1927  
 
SUNRISE AND SUNSET  
MARCH 20 2025.........SUNRISE 627 AM MST SUNSET 636 PM MST  
MARCH 21 2025.........SUNRISE 626 AM MST SUNSET 636 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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