354  
CDUS45 KTWC 100734  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1234 AM MST THU APR 10 2025  
   
...............................  
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR APRIL 9 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 94 344 PM 97 1989 82 12 75  
MINIMUM 56 618 AM 34 1928 52 4 50  
AVERAGE 75 67 8 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 1926 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.12 -0.07 0.88  
SINCE OCT 1 0.96 4.55 -3.59 7.23  
SINCE JAN 1 0.53 2.36 -1.83 5.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 39 18 21 51  
SINCE MAR 1 165 156 9 214  
SINCE JUL 1 1017 1301 -284 1153  
 
COOLING  
YESTERDAY 10 4 6 0  
MONTH TO DATE 18 29 -11 3  
SINCE MAR 1 89 71 18 12  
SINCE JAN 1 100 77 23 21    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.4  
 
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 16 600 AM  
LOWEST 4 300 PM  
AVERAGE 10  
   
......................................................  
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 97 2023  
MINIMUM TEMPERATURE (F) 52 28 1922  
 
SUNRISE AND SUNSET  
APRIL 10 2025.........SUNRISE 600 AM MST SUNSET 650 PM MST  
APRIL 11 2025.........SUNRISE 559 AM MST SUNSET 651 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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