004  
CDUS45 KPSR 110011  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
511 PM MST WED DEC 10 2025  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR DECEMBER 10 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 76 403 PM 87 1950 67 9 68  
MINIMUM 48 658 AM 29 1916 46 2 48  
1967  
AVERAGE 62 56 6 58  
 
PRECIPITATION (IN)  
TODAY 0.00 1.12 1898 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.23 -0.23 0.00  
SINCE OCT 1 4.05 1.36 2.69 T  
SINCE JAN 1 8.28 6.71 1.57 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 3 9 -6 7  
MONTH TO DATE 55 79 -24 11  
SINCE DEC 1 55 79 -24 11  
SINCE JUL 1 85 170 -85 61  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 12  
SINCE DEC 1 0 0 0 12  
SINCE JAN 1 5330 4762 568 5685    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 700 AM  
LOWEST 22 300 PM  
AVERAGE 43  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 81 1934  
1950  
1977  
MINIMUM TEMPERATURE (F) 45 26 1916  
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 721 AM MST SUNSET 521 PM MST  
DECEMBER 11 2025......SUNRISE 722 AM MST SUNSET 521 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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