CDUS45 KPSR 180822
CLIIPL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE PHOENIX AZ
122 AM MST MON MAY 18 2026

...................................

...THE IMPERIAL CA CLIMATE SUMMARY FOR MAY 17 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         90    310 PM 110    1970  95     -5       MM       
  MINIMUM         63    521 AM  49    1962  62      1       MM       
  AVERAGE         77                        78     -1       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       12                        14     -2       MM        
  MONTH TO DATE  275                       194     81       MM        
  SINCE MAR 1    930                       470    460      308        
  SINCE JAN 1   1013                       485    528      337        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    36   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    50   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED    14.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    52                                                        
 LOWEST     19                                                        
 AVERAGE    36                                                        

..........................................................


THE IMPERIAL CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   95       110      2008                      
 MINIMUM TEMPERATURE (F)   63        50      1938                      
                                             1977                     


SUNRISE AND SUNSET                                                    
MAY 18 2026...........SUNRISE   541 AM PDT   SUNSET   737 PM PDT     
MAY 19 2026...........SUNRISE   541 AM PDT   SUNSET   737 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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