791  
CDUS45 KTWC 200743  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1243 AM MST THU MAR 20 2025  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR MARCH 19 2025
 
 
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)  
YESTERDAY  
MAXIMUM 71 441 PM 95 1907 77 -6 73  
MINIMUM 41 635 AM 22 1897 49 -8 46  
AVERAGE 56 63 -7 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1914 0.02 -0.02 0.00  
MONTH TO DATE 0.23 0.36 -0.13 0.56  
SINCE OCT 1 0.91 4.23 -3.32 5.66  
SINCE JAN 1 0.48 2.04 -1.56 3.72  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 4 5 5  
MONTH TO DATE 118 100 18 112  
SINCE MAR 1 118 100 18 112  
SINCE JUL 1 970 1245 -275 1051  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 5 16 -11 0  
SINCE MAR 1 5 16 -11 0  
SINCE JAN 1 16 22 -6 9    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 36 700 AM  
LOWEST 7 500 PM  
AVERAGE 22  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 2017  
MINIMUM TEMPERATURE (F) 49 29 1903  
 
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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