991  
CDUS43 KDMX 220627  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT SUN MAR 22 2026  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR MARCH 21 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82R 441 PM 81 1938 45 37 53  
MINIMUM 38 607 AM -8 1965 26 12 26  
AVERAGE 60 35 25 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 1949 0.08 -0.08 T  
MONTH TO DATE 1.58 1.37 0.21 2.54  
SINCE MAR 1 1.58 1.37 0.21 2.54  
SINCE JAN 1 2.89 3.48 -0.59 2.88  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1932 0.1 -0.1 0.0  
MONTH TO DATE T 5.3 -5.3 10.4  
SINCE MAR 1 T 5.3 -5.3 10.4  
SINCE JUL 1 23.7 39.4 -15.7 19.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 30 -25 25  
MONTH TO DATE 611 724 -113 547  
SINCE MAR 1 611 724 -113 547  
SINCE JUL 1 5905 6515 -610 5799  
 
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 (250)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 31 400 PM  
AVERAGE 66  
   
......................................................  
 
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 2026.........SUNRISE 713 AM CDT SUNSET 728 PM CDT  
MARCH 23 2026.........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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