409  
CDUS45 KPSR 210017  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
517 PM MST FRI SEP 20 2024  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 20 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 97 439 PM 107 2010 99 -2 102  
MINIMUM 77 626 AM 47 1965 77 0 77  
AVERAGE 87 88 -1 90  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 1896 0.02 -0.02 0.00  
1902  
MONTH TO DATE T 0.42 -0.42 0.03  
SINCE OCT 1 5.72 7.07 -1.35 6.03  
SINCE JAN 1 4.54 5.20 -0.66 3.03  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE 0.0  
SINCE JAN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
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 22 23 -1 25  
MONTH TO DATE 603 517 86 559  
SINCE SEP 1 603 517 86 559  
SINCE JAN 1 4735 4074 661 4426    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 700 AM  
LOWEST 19 300 PM  
AVERAGE 34  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 107 2001  
2003  
2011  
MINIMUM TEMPERATURE (F) 77 47 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 615 AM MST SUNSET 627 PM MST  
SEPTEMBER 21 2024.....SUNRISE 616 AM MST SUNSET 625 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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