219  
CDUS43 KDMX 200628  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT MON MAR 20 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR MARCH 19 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 346 PM 79 2012 44 -2 57  
MINIMUM 7 452 AM -16 1923 25 -18 25  
AVERAGE 25 34 -9 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 2020 0.08 -0.08 0.00  
MONTH TO DATE 0.55 1.21 -0.66 0.40  
SINCE MAR 1 0.55 1.21 -0.66 0.40  
SINCE JAN 1 4.26 3.32 0.94 1.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0 15.0 1933 0.2 -0.2 0.0  
MONTH TO DATE 0.0 5.0 -5.0 0.1  
SINCE MAR 1 0.0 5.0 -5.0 0.1  
SINCE JUL 1 31.7 39.1 -7.4 23.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 31 9 24  
MONTH TO DATE 715 664 51 611  
SINCE MAR 1 715 664 51 611  
SINCE JUL 1 6416 6455 -39 6160  
 
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 26 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 16.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 500 AM  
LOWEST 38 1200 PM  
AVERAGE 59  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 73 1934  
MINIMUM TEMPERATURE (F) 25 -13 1965  
 
SUNRISE AND SUNSET  
MARCH 20 2023.........SUNRISE 717 AM CDT SUNSET 725 PM CDT  
MARCH 21 2023.........SUNRISE 715 AM CDT SUNSET 727 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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