779  
CDUS45 KPSR 190228  
CLIIPL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
728 PM MST MON DEC 18 2023  
   
...............................
 
 
   
..THE IMPERIAL CA CLIMATE SUMMARY FOR DECEMBER 18 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1925 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 330 PM 83 1929 68 1 MM  
MINIMUM 44 707 AM 29 1931 41 3 MM  
1933  
AVERAGE 57 54 3 MM  
 
DEGREE DAYS  
HEATING  
TODAY 8 11 -3 MM  
MONTH TO DATE 123 173 -50 136  
SINCE DEC 1 123 173 -50 136  
SINCE JUL 1 196 288 -92 325  
 
COOLING  
TODAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 3838 4161 -323 4533    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60  
LOWEST 22  
AVERAGE 41  
   
......................................................
 
 
THE IMPERIAL CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 79 1939  
1953  
1985  
MINIMUM TEMPERATURE (F) 41 29 1968  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 639 AM PST SUNSET 439 PM PST  
DECEMBER 19 2023......SUNRISE 640 AM PST SUNSET 439 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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