040  
CDUS45 KPSR 130051  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
551 PM MST TUE SEP 12 2023  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 12 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 102 214 PM 110 1971 102 0 96  
2001  
2017  
MINIMUM 87 1003 AM 58 1916 80 7 76  
1920  
AVERAGE 95 91 4 86  
 
PRECIPITATION (IN)  
TODAY 0.00 1.90 1897 0.02 -0.02 T  
MONTH TO DATE 0.01 0.27 -0.26 0.72  
SINCE OCT 1 6.01 6.92 -0.91 4.56  
SINCE JAN 1 3.01 5.05 -2.04 2.71  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE 0.0  
SINCE JAN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 30 26 4 21  
MONTH TO DATE 355 324 31 353  
SINCE SEP 1 355 324 31 353  
SINCE JAN 1 4222 3881 341 4184    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
SANDSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 1000 AM  
LOWEST 23 1200 AM  
AVERAGE 35  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 102 109 2000  
MINIMUM TEMPERATURE (F) 79 55 1900  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2023.....SUNRISE 609 AM MST SUNSET 639 PM MST  
SEPTEMBER 13 2023.....SUNRISE 610 AM MST SUNSET 637 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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