AFOS product CLIMIW
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CDUS43 KDMX 230629
CLIMIW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
129 AM CDT SAT SEP 23 2023

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

...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR SEPTEMBER 22 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         69    601 PM  73     -4       68                   
  MINIMUM         63    630 AM  48     15       42                   
  AVERAGE         66            61      5       55                 

PRECIPITATION (IN)                                                    
  YESTERDAY        0.44          0.10   0.34                          
  MONTH TO DATE    1.35          2.43  -1.08                          
  SINCE JAN 1     14.35         26.79 -12.44                          

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0             6     -6       10                    
  MONTH TO DATE   26            78    -52       33                    
  SINCE SEP 1     26            78    -52       33                    
  SINCE JUL 1     35           102    -67       33                    

 COOLING                                                              
  YESTERDAY        1             2     -1        0                    
  MONTH TO DATE   82            61     21      102                    
  SINCE SEP 1     82            61     21      102                    
  SINCE JAN 1    865           708    157      910                    
.......................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (100)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED     8.7                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HEAVY RAIN                                                          
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           100 PM                                      
 LOWEST     87           800 AM                                      
 AVERAGE    92                                                        

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


THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        MM        MM                      
 MINIMUM TEMPERATURE (F)   48        MM        MM                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 23 2023.....SUNRISE   700 AM CDT   SUNSET   707 PM CDT     
SEPTEMBER 24 2023.....SUNRISE   701 AM CDT   SUNSET   706 PM CDT     


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




$$