459  
CDUS43 KDMX 220633  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
133 AM CDT WED MAR 22 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR MARCH 21 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 54 322 PM 81 1938 45 9 73  
MINIMUM 26 347 AM -8 1965 26 0 47  
AVERAGE 40 35 5 60  
 
PRECIPITATION (IN)  
YESTERDAY T 0.54 1949 0.08 -0.08 T  
MONTH TO DATE 0.55 1.37 -0.82 0.40  
SINCE MAR 1 0.55 1.37 -0.82 0.40  
SINCE JAN 1 4.26 3.48 0.78 1.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1932 0.1 -0.1 0.0  
MONTH TO DATE 0.0 5.3 -5.3 0.1  
SINCE MAR 1 0.0 5.3 -5.3 0.1  
SINCE JUL 1 31.7 39.4 -7.7 23.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 30 -5 5  
MONTH TO DATE 767 724 43 635  
SINCE MAR 1 767 724 43 635  
SINCE JUL 1 6468 6515 -47 6184  
 
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 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 52 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 75 1994  
MINIMUM TEMPERATURE (F) 26 -4 1912  
 
SUNRISE AND SUNSET  
MARCH 22 2023.........SUNRISE 713 AM CDT SUNSET 728 PM CDT  
MARCH 23 2023.........SUNRISE 711 AM CDT SUNSET 729 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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