219  
CDUS43 KDMX 030628  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT THU OCT 03 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 2 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 77 306 PM 92 1997 67 10 88  
MINIMUM 40 504 AM 16 2003 42 -2 55  
AVERAGE 59 55 4 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.46 2007 0.12 -0.12 0.00  
MONTH TO DATE 0.00 0.23 -0.23 0.00  
SINCE SEP 1 0.43 3.68 -3.25 2.05  
SINCE JAN 1 28.69 30.99 -2.30 20.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
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 6 11 -5 0  
MONTH TO DATE 17 21 -4 0  
SINCE SEP 1 80 185 -105 55  
SINCE JUL 1 101 221 -120 78  
 
COOLING  
YESTERDAY 0 1 -1 7  
MONTH TO DATE 0 2 -2 17  
SINCE SEP 1 91 59 32 114  
SINCE JAN 1 610 598 12 731    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 12.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 200 AM  
LOWEST 22 200 PM  
AVERAGE 48  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 95 1997  
MINIMUM TEMPERATURE (F) 42 25 1996  
 
SUNRISE AND SUNSET  
OCTOBER 3 2024.......SUNRISE 714 AM CDT SUNSET 650 PM CDT  
OCTOBER 4 2024.......SUNRISE 715 AM CDT SUNSET 648 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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