680  
CDUS45 KPSR 110814 RRA  
CLINYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
113 AM MST WED DEC 11 2019  
   
...............................
 
 
   
..THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 10 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1876 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 353 PM 85 1950 69 2 67  
MINIMUM 49 643 AM 28 1892 47 2 53  
AVERAGE 60 58 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 1926 0.02 -0.02 0.00  
MONTH TO DATE 0.14 0.14 0.00 0.58  
SINCE OCT 1 1.20 0.57 0.63 1.25  
SINCE JAN 1 2.69 3.19 -0.50 2.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 7 -2 5  
MONTH TO DATE 53 64 -11 72  
SINCE DEC 1 53 64 -11 72  
SINCE JUL 1 130 132 -2 121  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 4482 4649 -167 4834    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80  
LOWEST 33  
AVERAGE 57  
   
......................................................
 
 
THE YUMA AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 85 1950  
MINIMUM TEMPERATURE (F) 47 32 1898  
 
SUNRISE AND SUNSET  
DECEMBER 11 2019......SUNRISE 730 AM MST SUNSET 533 PM MST  
DECEMBER 12 2019......SUNRISE 731 AM MST SUNSET 533 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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