960  
CDUS43 KDMX 250636  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1236 AM CST TUE NOV 25 2025  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 24 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 49 329 PM 64 2017 39 10 47  
MINIMUM 34 353 AM -4 1950 21 13 35  
AVERAGE 42 30 12 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 0.80 1927 0.05 0.07 0.00  
MONTH TO DATE 0.96 1.38 -0.42 2.96  
SINCE SEP 1 3.85 7.36 -3.51 4.49  
SINCE JAN 1 35.67 34.67 1.00 32.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1977 0.1 -0.1 0.0  
MONTH TO DATE 0.1 1.9 -1.8 0.5  
SINCE SEP 1 0.1 2.3 -2.2 0.5  
SINCE JUL 1 0.1 2.3 -2.2 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 35 -12 24  
MONTH TO DATE 589 712 -123 554  
SINCE SEP 1 1042 1401 -359 941  
SINCE JUL 1 1072 1437 -365 962  
 
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 S (200)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 82 1200 AM  
AVERAGE 91  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 68 1960  
MINIMUM TEMPERATURE (F) 21 -13 1977  
 
SUNRISE AND SUNSET  
NOVEMBER 25 2025......SUNRISE 719 AM CST SUNSET 442 PM CST  
NOVEMBER 26 2025......SUNRISE 720 AM CST SUNSET 441 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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