644  
CDUS43 KDMX 110627  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1227 AM CST TUE FEB 11 2025  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR FEBRUARY 10 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 19 317 PM 56 1977 27 -8 35  
MINIMUM -1 725 AM -20 1937 10 -11 22  
AVERAGE 9 18 -9 29  
 
PRECIPITATION (IN)  
YESTERDAY T 0.42 1959 0.04 -0.04 0.00  
MONTH TO DATE 0.03 0.36 -0.33 0.02  
SINCE DEC 1 1.15 2.54 -1.39 2.16  
SINCE JAN 1 0.03 1.25 -1.22 0.89  
 
SNOWFALL (IN)  
YESTERDAY MM 5.0 1959 0.4 MM 0.0  
MONTH TO DATE 0.0 3.8 -3.8 0.0  
SINCE DEC 1 2.9 24.5 -21.6 11.1  
SINCE JUL 1 3.4 27.9 -24.5 13.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 56 47 9 36  
MONTH TO DATE 453 480 -27 285  
SINCE DEC 1 3148 3353 -205 2743  
SINCE JUL 1 4366 5010 -644 4125  
 
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 22 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 400 PM  
LOWEST 67 1200 PM  
AVERAGE 76  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 58 1977  
MINIMUM TEMPERATURE (F) 10 -21 1923  
 
SUNRISE AND SUNSET  
FEBRUARY 11 2025......SUNRISE 716 AM CST SUNSET 540 PM CST  
FEBRUARY 12 2025......SUNRISE 715 AM CST SUNSET 541 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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