309  
CDUS43 KDMX 090635  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1235 AM CST FRI JAN 09 2026  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JANUARY 8 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 1235 PM 57 2003 24 13 23  
MINIMUM 26 354 AM -20 1970 8 18 0  
AVERAGE 32 16 16 12  
 
PRECIPITATION (IN)  
YESTERDAY 0.71 0.83 1937 0.03 0.68 0.00  
MONTH TO DATE 0.71 0.24 0.47 T  
SINCE DEC 1 1.22 1.53 -0.31 1.12  
SINCE JAN 1 0.71 0.24 0.47 T  
 
SNOWFALL (IN)  
YESTERDAY MM 10.0 1937 0.3 MM 0.0  
MONTH TO DATE T 2.7 -2.7 T  
SINCE DEC 1 6.5 12.1 -5.6 2.8  
SINCE JUL 1 16.7 15.5 1.2 3.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 49 -16 53  
MONTH TO DATE 315 388 -73 406  
SINCE DEC 1 1720 1733 -13 1614  
SINCE JUL 1 3033 3390 -357 2832  
 
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 30 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 85 600 AM  
AVERAGE 93  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 49 2002  
MINIMUM TEMPERATURE (F) 8 -26 1977  
 
SUNRISE AND SUNSET  
JANUARY 9 2026.......SUNRISE 744 AM CST SUNSET 457 PM CST  
JANUARY 10 2026.......SUNRISE 744 AM CST SUNSET 458 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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