411  
CDUS43 KDMX 030630  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
130 AM CDT TUE JUN 03 2025  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JUNE 2 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 230 PM 102 1934 76 13 80  
MINIMUM 56 506 AM 31 1928 54 2 52  
AVERAGE 73 65 8 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.10 1904 0.18 -0.18 0.00  
MONTH TO DATE 0.00 0.36 -0.36 0.08  
SINCE JUN 1 0.00 0.36 -0.36 0.08  
SINCE JAN 1 10.70 14.06 -3.36 15.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 20.3 44.4 -24.1 17.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 6 -6 0  
SINCE JUN 1 0 6 -6 0  
SINCE JUL 1 6748 7613 -865 6298  
 
COOLING  
YESTERDAY 8 3 5 1  
MONTH TO DATE 9 6 3 4  
SINCE JUN 1 9 6 3 4  
SINCE JAN 1 36 44 -8 21    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 14.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 600 AM  
LOWEST 29 100 PM  
AVERAGE 51  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 97 2011  
MINIMUM TEMPERATURE (F) 54 34 1928  
 
SUNRISE AND SUNSET  
JUNE 3 2025..........SUNRISE 535 AM CDT SUNSET 848 PM CDT  
JUNE 4 2025..........SUNRISE 535 AM CDT SUNSET 849 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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