740  
CDUS45 KPSR 200810  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
110 AM MST FRI SEP 20 2024  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 19 2024
 
 
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)  
YESTERDAY  
MAXIMUM 98 414 PM 111 2010 100 -2 102  
MINIMUM 74 655 AM 54 1965 77 -3 76  
AVERAGE 86 88 -2 89  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1999 0.02 -0.02 0.00  
MONTH TO DATE T 0.40 -0.40 0.03  
SINCE OCT 1 5.72 7.05 -1.33 6.03  
SINCE JAN 1 4.54 5.18 -0.64 3.03  
 
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 SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 21 23 -2 24  
MONTH TO DATE 581 494 87 534  
SINCE SEP 1 581 494 87 534  
SINCE JAN 1 4713 4051 662 4401    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 30 1100 PM  
LOWEST 14 300 PM  
AVERAGE 22  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 107 2010  
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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