009  
CDUS43 KDMX 040700  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
200 AM CDT SAT OCT 04 2025  
   
...............................
 
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR OCTOBER 3 2025
 
 
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 87 323 PM 69 18 81  
MINIMUM 60 615 AM 44 16 46  
AVERAGE 74 56 18 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 -0.10  
MONTH TO DATE 0.00 0.30 -0.30  
SINCE JAN 1 30.75 27.86 2.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 1  
MONTH TO DATE 0 28 -28 17  
SINCE SEP 1 58 163 -105 55  
SINCE JUL 1 76 187 -111 64  
 
COOLING  
YESTERDAY 9 1 8 0  
MONTH TO DATE 20 3 17 0  
SINCE SEP 1 143 74 69 122  
SINCE JAN 1 889 721 168 873    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 40 400 PM  
AVERAGE 65  
   
......................................................
 
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 MM MM  
MINIMUM TEMPERATURE (F) 44 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 4 2025.......SUNRISE 712 AM CDT SUNSET 647 PM CDT  
OCTOBER 5 2025.......SUNRISE 713 AM CDT SUNSET 646 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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