411  
CDUS43 KDMX 240629  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT FRI OCT 24 2025  
   
...............................
 
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR OCTOBER 23 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 57 322 PM 58 -1 61  
MINIMUM 28 629 AM 36 -8 35  
AVERAGE 43 47 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 -0.08  
MONTH TO DATE 0.98 1.91 -0.93  
SINCE JAN 1 31.73 29.47 2.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 18 4 17  
MONTH TO DATE 161 306 -145 180  
SINCE SEP 1 219 441 -222 218  
SINCE JUL 1 237 465 -228 227  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 43 9 34 16  
SINCE SEP 1 166 80 86 138  
SINCE JAN 1 912 727 185 889    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 AM  
LOWEST 40 200 PM  
AVERAGE 65  
   
......................................................
 
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 MM MM  
MINIMUM TEMPERATURE (F) 35 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 24 2025.......SUNRISE 735 AM CDT SUNSET 616 PM CDT  
OCTOBER 25 2025.......SUNRISE 736 AM CDT SUNSET 614 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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