397  
CDUS45 KPSR 010812  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
112 AM MST TUE SEP 01 2026  
   
...............................  
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR AUGUST 31 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 440 PM 113 1950 104 -13 109  
MINIMUM 75 859 AM 62 1962 82 -7 84  
AVERAGE 83 93 -10 97  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 0.61 1919 0.03 0.13 0.00  
MONTH TO DATE 0.95 0.93 0.02 0.34  
SINCE OCT 1 5.81 6.65 -0.84 1.97  
SINCE JAN 1 1.73 4.78 -3.05 1.97  
 
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 JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 28 -10 32  
MONTH TO DATE 1045 910 135 1038  
SINCE JUN 1 2967 2647 320 2896  
SINCE JAN 1 4510 3557 953 3992    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 800 AM  
LOWEST 40 500 PM  
AVERAGE 62  
   
......................................................  
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 104 116 1950  
MINIMUM TEMPERATURE (F) 82 63 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2026.....SUNRISE 602 AM MST SUNSET 653 PM MST  
SEPTEMBER 2 2026.....SUNRISE 603 AM MST SUNSET 652 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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