586 
CDUS43 KDMX 220643
CLIMIW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
143 AM CDT MON MAY 22 2023

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

...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR MAY 21 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                  
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                       
.......................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         76    343 PM  73      3       59                   
  MINIMUM         46    456 AM  51     -5       44                   
  AVERAGE         61            62     -1       52                 

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.16  -0.16                          
  MONTH TO DATE    2.58          3.21  -0.63                          
  SINCE JAN 1      6.17          9.82  -3.65                          

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        4             5     -1       13                    
  MONTH TO DATE   89           169    -80      137                    
  SINCE MAR 1   1478          1583   -105     1653                    
  SINCE JUL 1   6501          6932   -431     6722                    

 COOLING                                                              
  YESTERDAY        0             2     -2        0                    
  MONTH TO DATE   26            21      5       64                    
  SINCE MAR 1     36            26     10       64                    
  SINCE JAN 1     36            26     10       64                    
.......................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     4.6                                        


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           600 AM                                      
 LOWEST     37           300 PM                                      
 AVERAGE    59                                                        

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


THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   74        MM        MM                      
 MINIMUM TEMPERATURE (F)   51        MM        MM                      


SUNRISE AND SUNSET                                                    
MAY 22 2023...........SUNRISE   545 AM CDT   SUNSET   832 PM CDT     
MAY 23 2023...........SUNRISE   544 AM CDT   SUNSET   833 PM CDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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