158  
CDUS45 KTWC 170731  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1231 AM MST MON FEB 17 2025  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR FEBRUARY 16 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 75 449 PM 87 2016 69 6 71  
MINIMUM 39 411 AM 21 1910 43 -4 42  
AVERAGE 57 56 1 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.38 1911 0.03 -0.03 0.00  
MONTH TO DATE 0.15 0.48 -0.33 1.22  
SINCE OCT 1 0.68 3.51 -2.83 4.93  
SINCE JAN 1 0.25 1.32 -1.07 2.99  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 9 -1 8  
MONTH TO DATE 59 155 -96 180  
SINCE DEC 1 650 880 -230 801  
SINCE JUL 1 815 1049 -234 888  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 0 6 0  
SINCE DEC 1 6 2 4 2  
SINCE JAN 1 6 1 5 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.9  
 
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 79 400 AM  
LOWEST 14 500 PM  
AVERAGE 47  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 2016  
MINIMUM TEMPERATURE (F) 43 19 1910  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2025......SUNRISE 704 AM MST SUNSET 612 PM MST  
FEBRUARY 18 2025......SUNRISE 703 AM MST SUNSET 613 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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