522  
CDUS45 KPSR 260820  
CLIIPL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
120 AM MST MON MAY 26 2025  
   
...............................  
 
   
..THE IMPERIAL CA CLIMATE SUMMARY FOR MAY 25 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 MM MM 110 1951 97 MM 90  
MINIMUM MM MM 47 1980 64 MM 63  
AVERAGE MM 81 MM 77  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE MM 0 MM 0  
SINCE MAR 1 75 88 -13 83  
SINCE JUL 1 743 965 -222 802  
 
COOLING  
YESTERDAY MM 16 MM 12  
MONTH TO DATE MM 311 MM 338  
SINCE MAR 1 308 587 -279 557  
SINCE JAN 1 337 602 -265 571    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE IMPERIAL CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 98 111 1951  
1974  
MINIMUM TEMPERATURE (F) 64 53 1980  
 
SUNRISE AND SUNSET  
MAY 26 2025...........SUNRISE 537 AM PDT SUNSET 742 PM PDT  
MAY 27 2025...........SUNRISE 537 AM PDT SUNSET 743 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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