621  
CDUS45 KPSR 110814  
CLINYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
114 AM MST THU DEC 11 2025  
   
...............................  
 
   
..THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 10 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1876 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 85 1950 68 MM 67  
MINIMUM MM MM 28 1892 47 MM 47  
AVERAGE MM 57 MM 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 1926 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.13 -0.13 0.00  
SINCE OCT 1 1.71 0.49 1.22 0.00  
SINCE JAN 1 4.06 2.98 1.08 2.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 8 MM 8  
MONTH TO DATE 31 68 -37 20  
SINCE DEC 1 31 68 -37 20  
SINCE JUL 1 76 134 -58 80  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 0 0 0 2  
SINCE DEC 1 0 0 0 2  
SINCE JAN 1 4814 4702 112 4735    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
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 2025......SUNRISE 731 AM MST SUNSET 533 PM MST  
DECEMBER 12 2025......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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