022  
CDUS45 KPSR 100818  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
117 AM MST FRI MAY 10 2019  
 
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR MAY 9 2019
 
 
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)  
YESTERDAY  
MAXIMUM 90 329 PM 108 1934 93 -3 105  
MINIMUM 64 552 AM 45 1965 68 -4 74  
AVERAGE 77 80 -3 90  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.46 1912 0.00 0.00 0.00  
MONTH TO DATE 0.01 0.03 -0.02 0.00  
SINCE OCT 1 8.82 5.24 3.58 1.00  
SINCE JAN 1 2.93 3.13 -0.20 0.77  
 
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 MAR 1 59 101 -42 35  
SINCE JUL 1 981 934 47 499  
 
COOLING  
YESTERDAY 12 15 -3 25  
MONTH TO DATE 111 125 -14 150  
SINCE MAR 1 512 463 49 631  
SINCE JAN 1 512 480 32 653   
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 300 AM  
LOWEST 15 400 PM  
AVERAGE 39  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 111 1934  
MINIMUM TEMPERATURE (F) 68 46 1930  
1922  
 
SUNRISE AND SUNSET  
MAY 10 2019...........SUNRISE 532 AM MST SUNSET 718 PM MST  
MAY 11 2019...........SUNRISE 531 AM MST SUNSET 718 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

   
.................................................................
 
 
DEW POINT  
HIGHEST DEW POINT 47  
LOWEST DEW POINT 34  
AVERAGE DEW POINT 41   
.................................................................
 
 

 
 
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