029  
CDUS45 KTWC 080731  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1231 AM MST THU MAY 08 2025  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR MAY 7 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 84 237 PM 105 1989 88 -4 89  
MINIMUM 55 617 AM 37 1915 59 -4 53  
AVERAGE 70 74 -4 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.13 1995 0.00 0.00 0.00  
MONTH TO DATE 0.03 0.03 0.00 0.00  
SINCE OCT 1 0.99 4.70 -3.71 7.23  
SINCE JAN 1 0.56 2.51 -1.95 5.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 178 182 -4 217  
SINCE JUL 1 1030 1327 -297 1156  
 
COOLING  
YESTERDAY 5 9 -4 6  
MONTH TO DATE 42 57 -15 60  
SINCE MAR 1 293 236 57 200  
SINCE JAN 1 304 242 62 209    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 400 AM  
LOWEST 18 200 PM  
AVERAGE 37  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 106 1989  
MINIMUM TEMPERATURE (F) 59 40 1921  
1965  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 531 AM MST SUNSET 710 PM MST  
MAY 9 2025...........SUNRISE 530 AM MST SUNSET 710 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page Main Text Page