620 
CDUS43 KDMX 180630
CLIMIW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT THU MAY 18 2023

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

...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR MAY 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         73    412 PM  72      1       73                   
  MINIMUM         53    600 AM  49      4       47                   
  AVERAGE         63            60      3       60                 

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.17  -0.17                          
  MONTH TO DATE    2.50          2.55  -0.05                          
  SINCE JAN 1      6.09          9.16  -3.07                          

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        2             6     -4        5                    
  MONTH TO DATE   66           147    -81      119                    
  SINCE MAR 1   1455          1561   -106     1635                    
  SINCE JUL 1   6478          6910   -432     6704                    

 COOLING                                                              
  YESTERDAY        0             2     -2        0                    
  MONTH TO DATE   23            13     10       55                    
  SINCE MAR 1     33            18     15       55                    
  SINCE JAN 1     33            18     15       55                    
.......................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (100)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (110)       
  AVERAGE WIND SPEED    10.7                                        


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           300 AM                                      
 LOWEST     42           500 PM                                      
 AVERAGE    61                                                        

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


THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   72        MM        MM                      
 MINIMUM TEMPERATURE (F)   50        MM        MM                      


SUNRISE AND SUNSET                                                    
MAY 18 2023...........SUNRISE   548 AM CDT   SUNSET   829 PM CDT     
MAY 19 2023...........SUNRISE   547 AM CDT   SUNSET   830 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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