960  
CDUS43 KDMX 200648  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
148 AM CDT SAT JUN 20 2026  
   
...............................
 
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR JUNE 19 2026
 
 
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 1256 PM 82 -5 85  
MINIMUM 52 458 AM 60 -8 58  
AVERAGE 65 71 -6 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 0.17 0.00  
MONTH TO DATE 4.10 3.44 0.66  
SINCE JAN 1 16.56 14.93 1.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 22 -14 8  
SINCE JUN 1 8 22 -14 8  
SINCE JUL 1 6269 6990 -721 6108  
 
COOLING  
YESTERDAY 0 6 -6 7  
MONTH TO DATE 102 93 9 88  
SINCE JUN 1 102 93 9 88  
SINCE JAN 1 186 147 39 113    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 50 1200 PM  
AVERAGE 75  
   
......................................................
 
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 MM MM  
MINIMUM TEMPERATURE (F) 60 MM MM  
 
SUNRISE AND SUNSET  
JUNE 20 2026..........SUNRISE 536 AM CDT SUNSET 851 PM CDT  
JUNE 21 2026..........SUNRISE 536 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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