427  
CDUS45 KPSR 212312  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
411 PM MST SAT JUL 21 2018  
 
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR JULY 21 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 102 359 PM 118 2006 106 -4 103  
MINIMUM 79 835 AM 65 1924 84 -5 83  
AVERAGE 91 95 -4 93  
 
PRECIPITATION (IN)  
TODAY 0.01 1.54 1984 0.05 -0.04 0.01  
MONTH TO DATE 0.66 0.63 0.03 0.48  
SINCE OCT 1 1.66 5.97 -4.31 4.72  
SINCE JAN 1 1.43 3.86 -2.43 2.89  
 
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 JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 26 30 -4 28  
MONTH TO DATE 638 627 11 661  
SINCE JUN 1 1464 1401 63 1560  
SINCE JAN 1 2550 2287 263 2634   
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 1000 AM  
LOWEST 27 300 AM  
AVERAGE 43  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 106 116 2006  
MINIMUM TEMPERATURE (F) 84 66 1924  
 
SUNRISE AND SUNSET  
JULY 21 2018..........SUNRISE 533 AM MST SUNSET 735 PM MST  
JULY 22 2018..........SUNRISE 534 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.  
 

 
 
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