572  
CDUS43 KDMX 190638  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
138 AM CDT TUE MAR 19 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR MARCH 18 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 35 301 PM 81 2012 43 -8 23  
MINIMUM 16 1200 AM -6 1923 25 -9 5  
AVERAGE 26 34 -8 14  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.17 1971 0.08 -0.08 T  
MONTH TO DATE 0.25 1.13 -0.88 0.84  
SINCE MAR 1 0.25 1.13 -0.88 0.84  
SINCE JAN 1 1.23 3.24 -2.01 4.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.8 2005 0.3 -0.3 T  
MONTH TO DATE T 4.8 -4.8 5.9  
SINCE MAR 1 T 4.8 -4.8 5.9  
SINCE JUL 1 13.3 38.9 -25.6 42.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 31 8 51  
MONTH TO DATE 458 633 -175 675  
SINCE MAR 1 458 633 -175 675  
SINCE JUL 1 5224 6424 -1200 6412  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 13.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1200 AM  
LOWEST 34 600 PM  
AVERAGE 52  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 79 2012  
MINIMUM TEMPERATURE (F) 25 -16 1923  
 
SUNRISE AND SUNSET  
MARCH 19 2024.........SUNRISE 717 AM CDT SUNSET 725 PM CDT  
MARCH 20 2024.........SUNRISE 715 AM CDT SUNSET 726 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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