599 
CDUS43 KDMX 010646
CLIMIW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
146 AM CDT FRI SEP 01 2023

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

...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR AUGUST 31 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         79    443 PM  79      0       84                   
  MINIMUM         47    554 AM  56     -9       54                   
  AVERAGE         63            68     -5       69                 

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.12  -0.12                          
  MONTH TO DATE    1.17          3.88  -2.71                          
  SINCE JAN 1     13.00         24.36 -11.36                          

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        2             2      0        0                    
  MONTH TO DATE    3            14    -11        0                    
  SINCE JUN 1     19            47    -28       12                    
  SINCE JUL 1      9            21    -12        0                    

 COOLING                                                              
  YESTERDAY        0             4     -4        4                    
  MONTH TO DATE  266           180     86      221                    
  SINCE JUN 1    715           593    122      715                    
  SINCE JAN 1    783           647    136      808                    
.......................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (160)       
  AVERAGE WIND SPEED     8.4                                        


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           600 AM                                      
 LOWEST     39           500 PM                                      
 AVERAGE    68                                                        

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


THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        MM        MM                      
 MINIMUM TEMPERATURE (F)   56        MM        MM                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  1 2023.....SUNRISE   637 AM CDT   SUNSET   746 PM CDT     
SEPTEMBER  2 2023.....SUNRISE   638 AM CDT   SUNSET   744 PM CDT     


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




$$