082  
CDUS43 KDMX 110627  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT FRI OCT 11 2024  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 10 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 82 302 PM 87 1928 63 19 59  
MINIMUM 45 621 AM 20 1987 39 6 29  
AVERAGE 64 51 13 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.93 1946 0.08 -0.08 0.00  
MONTH TO DATE T 0.94 -0.94 0.14  
SINCE SEP 1 0.43 4.39 -3.96 2.19  
SINCE JAN 1 28.69 31.70 -3.01 20.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 1932 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 1 14 -13 21  
MONTH TO DATE 67 122 -55 106  
SINCE SEP 1 130 286 -156 161  
SINCE JUL 1 151 322 -171 184  
 
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 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 26 300 PM  
AVERAGE 58  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 85 1910  
1920  
1928  
MINIMUM TEMPERATURE (F) 39 17 1987  
 
SUNRISE AND SUNSET  
OCTOBER 11 2024.......SUNRISE 723 AM CDT SUNSET 636 PM CDT  
OCTOBER 12 2024.......SUNRISE 724 AM CDT SUNSET 634 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IA Page
Main Text Page