684  
CDUS43 KDMX 290635  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
135 AM CDT TUE APR 29 2025  
   
...............................
 
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR APRIL 28 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 77 605 PM 65 12 70  
MINIMUM 56 523 AM 41 15 57  
AVERAGE 67 53 14 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 0.15 0.04  
MONTH TO DATE 3.77 3.40 0.37  
SINCE JAN 1 6.54 6.32 0.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 12 -12 1  
MONTH TO DATE 438 483 -45 388  
SINCE MAR 1 1108 1391 -283 1125  
SINCE JUL 1 5888 6740 -852 5392  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 2 0 2 4  
SINCE MAR 1 2 1 1 4  
SINCE JAN 1 2 1 1 4    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 20.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1000 PM  
LOWEST 64 400 PM  
AVERAGE 77  
   
......................................................
 
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 MM MM  
MINIMUM TEMPERATURE (F) 41 MM MM  
 
SUNRISE AND SUNSET  
APRIL 29 2025.........SUNRISE 610 AM CDT SUNSET 809 PM CDT  
APRIL 30 2025.........SUNRISE 608 AM CDT SUNSET 810 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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