474  
CDUS45 KPSR 180819  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
119 AM MST FRI OCT 18 2024  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR OCTOBER 17 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 90 400 PM 102 2009 89 1 101  
MINIMUM 72 650 AM 42 1938 65 7 75  
AVERAGE 81 77 4 88  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.28 1908 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.32 -0.32 0.00  
SINCE OCT 1 0.00 0.32 -0.32 0.00  
SINCE JAN 1 4.54 5.67 -1.13 3.03  
 
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 16 12 4 23  
MONTH TO DATE 463 259 204 332  
SINCE SEP 1 1356 986 370 1124  
SINCE JAN 1 5488 4543 945 4991    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 42 800 AM  
LOWEST 18 400 PM  
AVERAGE 30  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 2003  
MINIMUM TEMPERATURE (F) 65 43 1966  
 
SUNRISE AND SUNSET  
OCTOBER 18 2024.......SUNRISE 636 AM MST SUNSET 550 PM MST  
OCTOBER 19 2024.......SUNRISE 636 AM MST SUNSET 549 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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