617  
CDUS45 KPSR 290813  
CLIIPL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
113 AM MST FRI MAY 29 2026  
   
...............................  
 
   
..THE IMPERIAL CA CLIMATE SUMMARY FOR MAY 28 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 85 405 PM 114 1983 98 -13 MM  
MINIMUM 57 502 AM 52 1980 65 -8 MM  
AVERAGE 71 82 -11 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 MM  
SINCE MAR 1 5 88 -83 75  
SINCE JUL 1 363 965 -602 743  
 
COOLING  
YESTERDAY 6 16 -10 MM  
MONTH TO DATE 417 359 58 MM  
SINCE MAR 1 1072 635 437 308  
SINCE JAN 1 1155 650 505 337    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 11.8  
 
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 17  
AVERAGE 35  
   
......................................................  
 
THE IMPERIAL CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 98 112 2000  
MINIMUM TEMPERATURE (F) 65 48 1980  
 
SUNRISE AND SUNSET  
MAY 29 2026...........SUNRISE 536 AM PDT SUNSET 744 PM PDT  
MAY 30 2026...........SUNRISE 536 AM PDT SUNSET 744 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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