903  
CDUS43 KDMX 300628  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT MON JUN 30 2025  
   
...............................  
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR JUNE 29 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 84 442 PM 83 1 80  
MINIMUM 69 1158 PM 61 8 56  
AVERAGE 77 72 5 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.16 -0.16  
MONTH TO DATE 6.23 5.16 1.07  
SINCE JAN 1 15.42 16.65 -1.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 22 -14 0  
SINCE JUN 1 8 22 -14 0  
SINCE JUL 1 6108 6990 -882 5518  
 
COOLING  
YESTERDAY 12 7 5 3  
MONTH TO DATE 223 161 62 243  
SINCE JUN 1 223 161 62 243  
SINCE JAN 1 248 215 33 282    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 70 500 PM  
AVERAGE 84  
   
......................................................  
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 MM MM  
MINIMUM TEMPERATURE (F) 61 MM MM  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 539 AM CDT SUNSET 852 PM CDT  
JULY 1 2025..........SUNRISE 540 AM CDT SUNSET 851 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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