704  
CDUS45 KPSR 290014  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
514 PM MST SUN SEP 28 2025  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 28 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89 254 PM 117 2024 96 -7 117  
MINIMUM 72 724 AM 50 1923 74 -2 85  
AVERAGE 81 85 -4 101  
 
PRECIPITATION (IN)  
TODAY 0.00 1.31 1903 0.02 -0.02 0.00  
MONTH TO DATE 2.26 0.54 1.72 T  
SINCE OCT 1 4.23 7.19 -2.96 5.72  
SINCE JAN 1 4.23 5.32 -1.09 4.54  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JAN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 16 20 -4 36  
MONTH TO DATE 722 688 34 827  
SINCE SEP 1 722 688 34 827  
SINCE JAN 1 4714 4245 469 4959    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 37 400 PM  
AVERAGE 60  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 113 2024  
MINIMUM TEMPERATURE (F) 73 52 1923  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2025.....SUNRISE 621 AM MST SUNSET 616 PM MST  
SEPTEMBER 29 2025.....SUNRISE 621 AM MST SUNSET 615 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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