890  
CDUS45 KPSR 030832  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
132 AM MST WED SEP 03 2025  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 2 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 109 308 PM 112 1947 104 5 108  
1948  
1982  
MINIMUM 86 1159 PM 64 1914 82 4 85  
1964  
AVERAGE 98 93 5 97  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.36 1994 0.02 -0.02 0.00  
MONTH TO DATE T 0.05 -0.05 0.00  
SINCE OCT 1 1.97 6.70 -4.73 5.72  
SINCE JAN 1 1.97 4.83 -2.86 4.54  
 
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 SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 33 28 5 32  
MONTH TO DATE 66 56 10 65  
SINCE SEP 1 66 56 10 65  
SINCE JAN 1 4058 3613 445 4197    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 1100 PM  
LOWEST 16 200 PM  
AVERAGE 33  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 104 112 1945  
1948  
1983  
MINIMUM TEMPERATURE (F) 82 64 1964  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2025.....SUNRISE 604 AM MST SUNSET 650 PM MST  
SEPTEMBER 4 2025.....SUNRISE 604 AM MST SUNSET 649 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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