584  
CDUS45 KPSR 010024  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
524 PM MST TUE DEC 31 2024  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR DECEMBER 31 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 73 317 PM 79 1897 66 7 64  
MINIMUM 47 751 AM 22 1900 45 2 46  
AVERAGE 60 55 5 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.80 1976 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.74 -0.74 0.89  
SINCE OCT 1 T 1.87 -1.87 1.18  
SINCE JAN 1 4.54 7.22 -2.68 4.21  
 
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 5 10 -5 10  
MONTH TO DATE 96 287 -191 150  
SINCE DEC 1 96 287 -191 150  
SINCE JUL 1 146 378 -232 168  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 18 2 16 17  
SINCE DEC 1 18 2 16 17  
SINCE JAN 1 5691 4764 927 5363    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 400 AM  
LOWEST 19 300 PM  
AVERAGE 33  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 81 1981  
2012  
MINIMUM TEMPERATURE (F) 45 24 1919  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 732 AM MST SUNSET 531 PM MST  
JANUARY 1 2025.......SUNRISE 732 AM MST SUNSET 532 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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