967  
CDUS43 KDMX 240627  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1227 AM CST FRI JAN 24 2025  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JANUARY 23 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 16 230 PM 53 1981 24 -8 33  
MINIMUM -5 1129 PM -29 1935 6 -11 29  
AVERAGE 6 15 -9 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 1988 0.03 -0.03 T  
MONTH TO DATE T 0.65 -0.65 0.71  
SINCE DEC 1 1.12 1.94 -0.82 1.98  
SINCE JAN 1 T 0.65 -0.65 0.71  
 
SNOWFALL (IN)  
YESTERDAY MM 4.6 1988 0.4 MM T  
MONTH TO DATE 0.0 8.3 -8.3 10.6  
SINCE DEC 1 2.8 17.7 -14.9 11.1  
SINCE JUL 1 3.3 21.1 -17.8 13.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 59 50 9 34  
MONTH TO DATE 1193 1135 58 1171  
SINCE DEC 1 2401 2480 -79 2217  
SINCE JUL 1 3619 4137 -518 3599  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 12.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 40 300 PM  
AVERAGE 60  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 59 1981  
MINIMUM TEMPERATURE (F) 6 -29 1922  
 
SUNRISE AND SUNSET  
JANUARY 24 2025.......SUNRISE 736 AM CST SUNSET 515 PM CST  
JANUARY 25 2025.......SUNRISE 735 AM CST SUNSET 517 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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