186  
CDUS43 KDMX 090628  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1228 AM CST SUN FEB 09 2025  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR FEBRUARY 8 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 27 122 PM 57 2024 26 1 57  
MINIMUM 5 1159 PM -25 1971 9 -4 37  
AVERAGE 16 18 -2 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.61 1966 0.03 -0.01 0.02  
MONTH TO DATE 0.03 0.28 -0.25 0.02  
SINCE DEC 1 1.15 2.46 -1.31 2.16  
SINCE JAN 1 0.03 1.17 -1.14 0.89  
 
SNOWFALL (IN)  
YESTERDAY MM 6.9 2010 0.3 MM 0.0  
MONTH TO DATE 0.0 3.0 -3.0 0.0  
SINCE DEC 1 2.9 23.7 -20.8 11.1  
SINCE JUL 1 3.4 27.1 -23.7 13.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 47 2 18  
MONTH TO DATE 342 386 -44 219  
SINCE DEC 1 3037 3259 -222 2677  
SINCE JUL 1 4255 4916 -661 4059  
 
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 26 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1100 AM  
LOWEST 50 1200 AM  
AVERAGE 69  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 58 1976  
MINIMUM TEMPERATURE (F) 9 -26 1929  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2025......SUNRISE 719 AM CST SUNSET 537 PM CST  
FEBRUARY 10 2025......SUNRISE 717 AM CST SUNSET 538 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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