499  
CDUS45 KPSR 042319  
CLIPHX  
 
CDUS45 KPSR DDHHMM  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
419 PM MST TUE SEP 4 2018  
 
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 4 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1895 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL   
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 101 346 PM 112 1945 103 -2 104  
MINIMUM 80 547 AM 60 1921 80 0 82  
AVERAGE 91 92 -1 93  
 
PRECIPITATION (IN)  
TODAY 0.00 2.91 1939 0.02 -0.02 0.00  
MONTH TO DATE 0.19 0.10 0.09 0.00  
SINCE OCT 1 3.39 7.49 -4.10 6.56  
SINCE JAN 1 3.16 5.38 -2.22 4.73  
 
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 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 26 27 -1 28  
MONTH TO DATE 104 108 -4 117  
SINCE SEP 1 104 108 -4 117  
SINCE JAN 1 3909 3577 332 3934   
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 800 AM  
LOWEST 22 400 PM  
AVERAGE 34  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 103 113 1945  
MINIMUM TEMPERATURE (F) 80 61 1912  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2018.....SUNRISE 604 AM MST SUNSET 649 PM MST  
SEPTEMBER 5 2018.....SUNRISE 605 AM MST SUNSET 648 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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