842  
CDUS43 KDMX 010633  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
133 AM CDT FRI NOV 01 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 31 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 50 455 AM 80 1950 52 -2 37  
MINIMUM 28 1136 PM 8 1925 31 -3 21  
AVERAGE 39 41 -2 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 2.15 1935 0.07 0.15 T  
MONTH TO DATE 1.10 2.53 -1.43 3.40  
SINCE SEP 1 1.53 5.98 -4.45 5.45  
SINCE JAN 1 29.79 33.29 -3.50 24.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.3 1995 0.0 0.0 T  
MONTH TO DATE 0.0 0.4 -0.4 0.5  
SINCE SEP 1 0.0 0.4 -0.4 0.5  
SINCE JUL 1 0.0 0.4 -0.4 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 24 2 36  
MONTH TO DATE 324 524 -200 466  
SINCE SEP 1 387 688 -301 521  
SINCE JUL 1 408 724 -316 544  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 16 6 10 29  
SINCE SEP 1 107 63 44 126  
SINCE JAN 1 626 602 24 743    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 18.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 82 400 PM  
AVERAGE 91  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 78 1933  
MINIMUM TEMPERATURE (F) 30 11 1951  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2024......SUNRISE 749 AM CDT SUNSET 604 PM CDT  
NOVEMBER 2 2024......SUNRISE 750 AM CDT SUNSET 603 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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