309  
CDUS43 KDMX 190648  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
148 AM CDT SAT APR 19 2025  
   
...............................  
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR APRIL 18 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 66 1200 AM 61 5 54  
MINIMUM 43 1159 PM 37 6 35  
AVERAGE 55 49 6 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.13 -0.12  
MONTH TO DATE 0.56 1.97 -1.41  
SINCE JAN 1 3.33 4.89 -1.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 16 -6 20  
MONTH TO DATE 331 342 -11 259  
SINCE MAR 1 1001 1250 -249 996  
SINCE JUL 1 5781 6599 -818 5263  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 1 -1 3  
SINCE JAN 1 0 1 -1 3    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 58 1100 PM  
AVERAGE 78  
   
......................................................  
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 MM MM  
MINIMUM TEMPERATURE (F) 38 MM MM  
 
SUNRISE AND SUNSET  
APRIL 19 2025.........SUNRISE 624 AM CDT SUNSET 758 PM CDT  
APRIL 20 2025.........SUNRISE 623 AM CDT SUNSET 759 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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