012  
CDUS43 KDMX 130644  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1244 AM CST SAT JAN 13 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JANUARY 12 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 13 129 PM 48 1987 24 -11 25  
MINIMUM 6 1159 PM -33 1912 7 -1 16  
AVERAGE 10 16 -6 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.56 1993 0.03 -0.02 T  
MONTH TO DATE 0.06 0.35 -0.29 0.71  
SINCE DEC 1 1.33 1.64 -0.31 1.95  
SINCE JAN 1 0.06 0.35 -0.29 0.71  
 
SNOWFALL (IN)  
YESTERDAY MM 6.5 1993 0.4 MM T  
MONTH TO DATE 0.0 4.1 -4.1 0.7  
SINCE DEC 1 0.5 13.5 -13.0 16.0  
SINCE JUL 1 2.4 16.9 -14.5 20.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 55 50 5 44  
MONTH TO DATE 507 585 -78 527  
SINCE DEC 1 1553 1930 -377 1988  
SINCE JUL 1 2935 3587 -652 3600  
 
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 38 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 26.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 900 AM  
LOWEST 76 100 AM  
AVERAGE 82  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 51 1996  
MINIMUM TEMPERATURE (F) 7 -26 1916  
 
SUNRISE AND SUNSET  
JANUARY 13 2024.......SUNRISE 743 AM CST SUNSET 501 PM CST  
JANUARY 14 2024.......SUNRISE 743 AM CST SUNSET 502 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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