012  
CDUS45 KPSR 170827  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
127 AM MST WED MAY 17 2023  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR MAY 16 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 105 436 PM 106 1997 94 11 105  
MINIMUM 82 434 AM 49 1911 70 12 74  
1955  
AVERAGE 94 82 12 90  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 1949 0.01 -0.01 0.00  
MONTH TO DATE T 0.07 -0.07 0.00  
SINCE OCT 1 5.88 4.73 1.15 2.40  
SINCE JAN 1 2.88 2.86 0.02 0.55  
 
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 MAR 1 126 79 47 56  
SINCE JUL 1 1115 873 242 628  
 
COOLING  
YESTERDAY 29 17 12 25  
MONTH TO DATE 249 232 17 270  
SINCE MAR 1 571 596 -25 736  
SINCE JAN 1 571 614 -43 744    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 36 1100 PM  
LOWEST 14 200 PM  
AVERAGE 25  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 108 1970  
MINIMUM TEMPERATURE (F) 70 49 1943  
 
SUNRISE AND SUNSET  
MAY 17 2023...........SUNRISE 527 AM MST SUNSET 723 PM MST  
MAY 18 2023...........SUNRISE 526 AM MST SUNSET 724 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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