702  
CDUS45 KPSR 200803  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
102 AM MST FRI JUL 20 2018  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR JULY 19 2018
 
 
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)  
YESTERDAY  
MAXIMUM 106 537 PM 116 1989 106 0 102  
MINIMUM 87 558 AM 68 1913 84 3 82  
1899  
AVERAGE 97 95 2 92  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 1913 0.04 -0.04 0.00  
MONTH TO DATE 0.65 0.54 0.11 0.46  
SINCE OCT 1 1.65 5.88 -4.23 4.70  
SINCE JAN 1 1.42 3.77 -2.35 2.87  
 
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 JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 32 30 2 27  
MONTH TO DATE 577 567 10 605  
SINCE JUN 1 1403 1341 62 1504  
SINCE JAN 1 2489 2227 262 2578   
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 400 AM  
LOWEST 25 600 PM  
AVERAGE 40  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 106 114 1978  
MINIMUM TEMPERATURE (F) 84 67 1900  
 
SUNRISE AND SUNSET  
JULY 20 2018..........SUNRISE 533 AM MST SUNSET 736 PM MST  
JULY 21 2018..........SUNRISE 533 AM MST SUNSET 735 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 70  
LOWEST DEW POINT 63  
AVERAGE DEW POINT 67   
.................................................................
 
 

 
 
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