053  
CDUS45 KPSR 190021  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
521 PM MST SAT MAY 18 2019  
 
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR MAY 18 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1895 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 431 PM 107 1970 95 -9 93  
MINIMUM 62 549 AM 44 1903 70 -8 69  
AVERAGE 74 83 -9 81  
 
PRECIPITATION (IN)  
TODAY 0.00 0.06 1976 0.00 0.00 0.00  
MONTH TO DATE 0.04 0.07 -0.03 0.00  
SINCE OCT 1 8.85 5.28 3.57 1.00  
SINCE JAN 1 2.96 3.17 -0.21 0.77  
 
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 MAR 1 59 101 -42 35  
SINCE JUL 1 981 934 47 499  
 
COOLING  
TODAY 9 18 -9 16  
MONTH TO DATE 234 274 -40 318  
SINCE MAR 1 635 612 23 799  
SINCE JAN 1 635 629 6 821    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 34 300 AM  
LOWEST 8 300 PM  
AVERAGE 21  
   
......................................................
 
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 110 2008  
MINIMUM TEMPERATURE (F) 70 48 1903  
 
 
SUNRISE AND SUNSET  
MAY 18 2019...........SUNRISE 526 AM MST SUNSET 723 PM MST  
MAY 19 2019...........SUNRISE 525 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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