110  
CDUS45 KPSR 050830  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
130 AM MST TUE AUG 05 2025  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR AUGUST 4 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 112 423 PM 116 1975 106 6 116  
2024  
MINIMUM 87 628 AM 68 1950 84 3 93  
1956  
1962  
AVERAGE 100 95 5 105  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.78 1918 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.12 -0.12 0.00  
SINCE OCT 1 1.63 5.84 -4.21 5.37  
SINCE JAN 1 1.63 3.97 -2.34 4.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JAN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
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 35 30 5 40  
MONTH TO DATE 143 120 23 149  
SINCE JUN 1 2001 1857 144 2239  
SINCE JAN 1 3097 2767 330 3228    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 23 300 AM  
LOWEST 10 400 PM  
AVERAGE 17  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 106 116 2023  
MINIMUM TEMPERATURE (F) 84 69 1938  
1956  
1965  
 
SUNRISE AND SUNSET  
AUGUST 5 2025........SUNRISE 544 AM MST SUNSET 724 PM MST  
AUGUST 6 2025........SUNRISE 544 AM MST SUNSET 723 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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