859 
CDUS43 KDMX 180630
CLIMIW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT FRI AUG 18 2023

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

...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR AUGUST 17 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         77    357 PM  81     -4       83                   
  MINIMUM         54   1159 PM  60     -6       54                   
  AVERAGE         66            70     -4       69                 

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.13  -0.13                          
  MONTH TO DATE    1.10          2.10  -1.00                          
  SINCE JAN 1     12.93         22.58  -9.65                          

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0             0      0        0                    
  MONTH TO DATE    0             0      0        0                    
  SINCE JUN 1     16            33    -17       12                    
  SINCE JUL 1      6             7     -1        0                    

 COOLING                                                              
  YESTERDAY        1             6     -5        4                    
  MONTH TO DATE  118           112      6      142                    
  SINCE JUN 1    567           525     42      636                    
  SINCE JAN 1    635           579     56      729                    
.......................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED    11.0                                        


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1100 PM                                      
 LOWEST     43           200 PM                                      
 AVERAGE    68                                                        

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


THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81        MM        MM                      
 MINIMUM TEMPERATURE (F)   59        MM        MM                      


SUNRISE AND SUNSET                                                    
AUGUST 18 2023........SUNRISE   622 AM CDT   SUNSET   808 PM CDT     
AUGUST 19 2023........SUNRISE   623 AM CDT   SUNSET   806 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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