061  
CDUS43 KDMX 290635  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1235 AM CST SAT NOV 29 2025  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 28 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 29 1251 PM 63 2006 37 -8 27  
MINIMUM 11 555 AM -7 1930 19 -8 16  
1952  
AVERAGE 20 28 -8 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.11 1987 0.04 0.02 T  
MONTH TO DATE 1.10 1.57 -0.47 2.96  
SINCE SEP 1 3.99 7.55 -3.56 4.49  
SINCE JAN 1 35.81 34.86 0.95 32.75  
 
SNOWFALL (IN)  
YESTERDAY MM 4.2 1983 0.1 MM T  
MONTH TO DATE 0.1 2.6 -2.5 0.5  
SINCE SEP 1 0.1 3.0 -2.9 0.5  
SINCE JUL 1 0.1 3.0 -2.9 0.5  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 37 8 43  
MONTH TO DATE 739 857 -118 706  
SINCE SEP 1 1192 1546 -354 1093  
SINCE JUL 1 1222 1582 -360 1114  
 
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 15 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 7.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 900 PM  
LOWEST 53 200 PM  
AVERAGE 73  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 67 1998  
MINIMUM TEMPERATURE (F) 19 -8 1929  
 
SUNRISE AND SUNSET  
NOVEMBER 29 2025......SUNRISE 723 AM CST SUNSET 440 PM CST  
NOVEMBER 30 2025......SUNRISE 725 AM CST SUNSET 439 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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