760  
CDUS43 KDMX 100632  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
132 AM CDT THU OCT 10 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 9 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 78 400 PM 89 2010 64 14 57  
MINIMUM 48 640 AM 19 1915 39 9 32  
AVERAGE 63 52 11 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 1968 0.09 -0.09 0.00  
MONTH TO DATE T 0.86 -0.86 0.14  
SINCE SEP 1 0.43 4.31 -3.88 2.19  
SINCE JAN 1 28.69 31.62 -2.93 20.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1925 0.0 0.0 0.0  
1932  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 14 -12 20  
MONTH TO DATE 66 108 -42 85  
SINCE SEP 1 129 272 -143 140  
SINCE JUL 1 150 308 -158 163  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 2 4 24  
SINCE SEP 1 97 59 38 121  
SINCE JAN 1 616 598 18 738    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 1100 PM  
LOWEST 30 400 PM  
AVERAGE 52  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 87 1928  
MINIMUM TEMPERATURE (F) 39 20 1987  
 
SUNRISE AND SUNSET  
OCTOBER 10 2024.......SUNRISE 722 AM CDT SUNSET 638 PM CDT  
OCTOBER 11 2024.......SUNRISE 723 AM CDT SUNSET 636 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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