588  
CDUS43 KDMX 130630  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
130 AM CDT MON OCT 13 2025  
   
...............................  
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR OCTOBER 12 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 76 146 PM 64 12 76  
MINIMUM 50 1213 AM 40 10 46  
AVERAGE 63 52 11 61  
 
PRECIPITATION (IN)  
YESTERDAY T 0.08 -0.08  
MONTH TO DATE 0.52 1.07 -0.55  
SINCE JAN 1 31.27 28.63 2.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 13 -11 4  
MONTH TO DATE 51 132 -81 56  
SINCE SEP 1 109 267 -158 94  
SINCE JUL 1 127 291 -164 103  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 38 9 29 12  
SINCE SEP 1 161 80 81 134  
SINCE JAN 1 907 727 180 885    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 16.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1200 AM  
LOWEST 50 200 PM  
AVERAGE 70  
   
......................................................  
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 MM MM  
MINIMUM TEMPERATURE (F) 40 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 13 2025.......SUNRISE 722 AM CDT SUNSET 633 PM CDT  
OCTOBER 14 2025.......SUNRISE 723 AM CDT SUNSET 631 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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