982  
CDUS43 KDMX 300631  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
131 AM CDT WED OCT 30 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 29 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 80 338 PM 83 1937 53 27 35  
MINIMUM 51 713 AM -4 1925 31 20 25  
AVERAGE 66 42 24 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.67 1961 0.07 -0.07 0.00  
MONTH TO DATE 0.18 2.40 -2.22 3.40  
SINCE SEP 1 0.61 5.85 -5.24 5.45  
SINCE JAN 1 28.87 33.16 -4.29 24.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 1929 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.3 -0.3 0.5  
SINCE SEP 1 0.0 0.3 -0.3 0.5  
SINCE JUL 1 0.0 0.3 -0.3 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 23 -23 35  
MONTH TO DATE 294 477 -183 394  
SINCE SEP 1 357 641 -284 449  
SINCE JUL 1 378 677 -299 472  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 16 2 14 29  
SINCE SEP 1 107 59 48 126  
SINCE JAN 1 626 598 28 743    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 14.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 44 1200 PM  
AVERAGE 69  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 82 1950  
MINIMUM TEMPERATURE (F) 31 -4 1925  
 
SUNRISE AND SUNSET  
OCTOBER 30 2024.......SUNRISE 746 AM CDT SUNSET 607 PM CDT  
OCTOBER 31 2024.......SUNRISE 748 AM CDT SUNSET 606 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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