818  
CDUS43 KDMX 160705  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
205 AM CDT MON JUN 16 2025  
   
...............................  
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR JUNE 15 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 81 439 PM 81 0 83  
MINIMUM 66 1159 PM 59 7 65  
AVERAGE 74 70 4 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 0.17 -0.04  
MONTH TO DATE 0.91 2.75 -1.84  
SINCE JAN 1 10.10 14.24 -4.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 8 21 -13 0  
SINCE JUN 1 8 21 -13 0  
SINCE JUL 1 6108 6989 -881 5518  
 
COOLING  
YESTERDAY 9 6 3 9  
MONTH TO DATE 60 69 -9 90  
SINCE JUN 1 60 69 -9 90  
SINCE JAN 1 85 123 -38 129    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 69 400 PM  
AVERAGE 83  
   
......................................................  
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 MM MM  
MINIMUM TEMPERATURE (F) 59 MM MM  
 
SUNRISE AND SUNSET  
JUNE 16 2025..........SUNRISE 535 AM CDT SUNSET 850 PM CDT  
JUNE 17 2025..........SUNRISE 535 AM CDT SUNSET 850 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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