985  
CDUS45 KPSR 120813  
CLIIPL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
113 AM MST FRI DEC 12 2025  
   
...............................  
 
   
..THE IMPERIAL CA CLIMATE SUMMARY FOR DECEMBER 11 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1925 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 357 PM 87 1958 69 14 65  
MINIMUM 49 706 AM 30 1947 41 8 36  
AVERAGE 66 55 11 51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 14  
MONTH TO DATE 47 100 -53 60  
SINCE DEC 1 47 100 -53 60  
SINCE JUL 1 101 215 -114 192  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 3690 4161 -471 2774    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61  
LOWEST 20  
AVERAGE 41  
   
......................................................  
 
THE IMPERIAL CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 84 1950  
1958  
MINIMUM TEMPERATURE (F) 41 26 1949  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 636 AM PST SUNSET 437 PM PST  
DECEMBER 13 2025......SUNRISE 636 AM PST SUNSET 437 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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