415  
CDUS43 KDMX 060630  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1230 AM CST THU NOV 06 2025  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 5 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 55 245 PM 74 1918 49 6 49  
MINIMUM 36 1159 PM 0 1951 29 7 36  
AVERAGE 46 39 7 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.24 1979 0.07 -0.07 0.32  
MONTH TO DATE 0.02 0.33 -0.31 0.87  
SINCE SEP 1 2.91 6.31 -3.40 2.40  
SINCE JAN 1 34.73 33.62 1.11 30.66  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1941 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.6 -0.6 0.0  
SINCE JUL 1 0.0 0.6 -0.6 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 26 -7 22  
MONTH TO DATE 110 126 -16 95  
SINCE SEP 1 563 815 -252 482  
SINCE JUL 1 593 851 -258 503  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 121 63 58 107  
SINCE JAN 1 759 602 157 626    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 13.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 30 200 PM  
AVERAGE 63  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 75 1916  
MINIMUM TEMPERATURE (F) 28 0 1991  
 
SUNRISE AND SUNSET  
NOVEMBER 6 2025......SUNRISE 655 AM CST SUNSET 458 PM CST  
NOVEMBER 7 2025......SUNRISE 656 AM CST SUNSET 457 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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