CDUS43 KDMX 200640

CLIMIW



CLIMATE REPORT 

NATIONAL WEATHER SERVICE DES MOINES IA

140 AM CDT MON APR 20 2026



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



...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR APRIL 19 2026...



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         53    310 PM  61     -8       56                   

  MINIMUM         31    355 AM  38     -7       34                   

  AVERAGE         42            50     -8       45                 



PRECIPITATION (IN)                                                    

  YESTERDAY        0.00          0.14  -0.14                          

  MONTH TO DATE    4.13          2.11   2.02                          

  SINCE JAN 1      8.09          5.03   3.06                          



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY       23            16      7       20                    

  MONTH TO DATE  296           358    -62      351                    

  SINCE MAR 1    990          1266   -276     1021                    

  SINCE JUL 1   5967          6615   -648     5801                    



 COOLING                                                              

  YESTERDAY        0             0      0        0                    

  MONTH TO DATE   10             0     10        0                    

  SINCE MAR 1     10             1      9        0                    

  SINCE JAN 1     10             1      9        0                    

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (310)       

  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    NW (320)       

  AVERAGE WIND SPEED    10.4                                        





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    75           700 AM                                      

 LOWEST     32           500 PM                                      

 AVERAGE    54                                                        



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





THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   62        MM        MM                      

 MINIMUM TEMPERATURE (F)   38        MM        MM                      





SUNRISE AND SUNSET                                                    

APRIL 20 2026.........SUNRISE   623 AM CDT   SUNSET   759 PM CDT     

APRIL 21 2026.........SUNRISE   622 AM CDT   SUNSET   800 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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