257  
CDUS45 KPSR 090836  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
136 AM MST SAT AUG 09 2025  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR AUGUST 8 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 114 451 PM 116 2012 105 9 107  
MINIMUM 92 650 AM 67 1903 84 8 88  
AVERAGE 103 95 8 98  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 1946 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.25 -0.25 0.01  
SINCE OCT 1 1.63 5.97 -4.34 5.38  
SINCE JAN 1 1.63 4.10 -2.47 4.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JAN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 38 30 8 33  
MONTH TO DATE 298 240 58 283  
SINCE JUN 1 2156 1977 179 2373  
SINCE JAN 1 3252 2887 365 3362    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 30 1100 PM  
LOWEST 10 500 PM  
AVERAGE 20  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 105 114 2012  
MINIMUM TEMPERATURE (F) 84 70 1900  
1909  
1930  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 547 AM MST SUNSET 720 PM MST  
AUGUST 10 2025........SUNRISE 547 AM MST SUNSET 719 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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