049  
CDUS43 KDMX 030635  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1235 AM CST WED DEC 03 2025  
   
...............................  
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR DECEMBER 2 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 29 1159 PM 38 -9 23  
MINIMUM 12 819 AM 20 -8 13  
AVERAGE 21 29 -8 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 -0.04  
MONTH TO DATE T 0.08 -0.08  
SINCE JAN 1 34.02 31.83 2.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 44 36 8 47  
MONTH TO DATE 93 71 22 91  
SINCE DEC 1 93 71 22 91  
SINCE JUL 1 1265 1561 -296 1129  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 912 728 184 902    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 77 500 PM  
AVERAGE 85  
   
......................................................  
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 MM MM  
MINIMUM TEMPERATURE (F) 20 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 3 2025......SUNRISE 723 AM CST SUNSET 440 PM CST  
DECEMBER 4 2025......SUNRISE 724 AM CST SUNSET 440 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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