600  
CDUS45 KPSR 280833  
CLIIPL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
133 AM MST TUE APR 28 2026  
   
...............................
 
 
   
..THE IMPERIAL CA CLIMATE SUMMARY FOR APRIL 27 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1925 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 209 PM 102 2020 89 -9 75  
MINIMUM 55 530 AM 43 1975 58 -3 54  
AVERAGE 68 73 -5 65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 12 -12 7  
SINCE MAR 1 5 85 -80 75  
SINCE JUL 1 363 962 -599 743  
 
COOLING  
YESTERDAY 3 8 -5 0  
MONTH TO DATE 243 164 79 188  
SINCE MAR 1 633 248 385 284  
SINCE JAN 1 716 263 453 313    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53  
LOWEST 23  
AVERAGE 38  
   
......................................................
 
 
THE IMPERIAL CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 106 2007  
MINIMUM TEMPERATURE (F) 58 45 1953  
 
SUNRISE AND SUNSET  
APRIL 28 2026.........SUNRISE 558 AM PDT SUNSET 722 PM PDT  
APRIL 29 2026.........SUNRISE 557 AM PDT SUNSET 723 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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