AFOS product CLIMIW
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CLIMIW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
139 AM CDT FRI MAY 12 2023

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

...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR MAY 11 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         81    225 PM  69     12       91                   
  MINIMUM         58    450 AM  47     11       65                   
  AVERAGE         70            58     12       78                 

PRECIPITATION (IN)                                                    
  YESTERDAY        0.10          0.15  -0.05                          
  MONTH TO DATE    1.90          1.57   0.33                          
  SINCE JAN 1      5.49          8.18  -2.69                          

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0             8     -8        0                    
  MONTH TO DATE   54           106    -52      110                    
  SINCE MAR 1   1443          1520    -77     1626                    
  SINCE JUL 1   6466          6869   -403     6695                    

 COOLING                                                              
  YESTERDAY        5             1      4       13                    
  MONTH TO DATE    9             5      4       33                    
  SINCE MAR 1     19            10      9       33                    
  SINCE JAN 1     19            10      9       33                    
.......................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (120)       
  AVERAGE WIND SPEED    10.3                                        


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           900 PM                                      
 LOWEST     49           200 PM                                      
 AVERAGE    71                                                        

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


THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   70        MM        MM                      
 MINIMUM TEMPERATURE (F)   47        MM        MM                      


SUNRISE AND SUNSET                                                    
MAY 12 2023...........SUNRISE   554 AM CDT   SUNSET   822 PM CDT     
MAY 13 2023...........SUNRISE   553 AM CDT   SUNSET   824 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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