056  
CDUS45 KPSR 200824  
CLIIPL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
124 AM MST SAT DEC 20 2025  
   
...............................
 
 
   
..THE IMPERIAL CA CLIMATE SUMMARY FOR DECEMBER 19 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 79 251 PM 80 2024 68 11 80  
MINIMUM 48 707 AM 29 1968 41 7 45  
AVERAGE 64 54 10 63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 11 -10 2  
MONTH TO DATE 50 184 -134 118  
SINCE DEC 1 50 184 -134 118  
SINCE JUL 1 104 299 -195 250  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE DEC 1 5 0 5 0  
SINCE JAN 1 3694 4161 -467 2774    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67  
LOWEST 28  
AVERAGE 48  
   
......................................................
 
 
THE IMPERIAL CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 82 1950  
MINIMUM TEMPERATURE (F) 41 30 1928  
1996  
 
SUNRISE AND SUNSET  
DECEMBER 20 2025......SUNRISE 640 AM PST SUNSET 440 PM PST  
DECEMBER 21 2025......SUNRISE 641 AM PST SUNSET 440 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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