205  
CDUS43 KDMX 310636  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
136 AM CDT TUE MAR 31 2026  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR MARCH 30 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 83R 417 PM 78 1967 50 33 36  
MINIMUM 35 604 AM 0 1964 29 6 31  
AVERAGE 59 39 20 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.08 2006 0.10 -0.10 0.43  
MONTH TO DATE 2.14 2.18 -0.04 3.80  
SINCE MAR 1 2.14 2.18 -0.04 3.80  
SINCE JAN 1 3.45 4.29 -0.84 4.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 12.0 1934 0.1 -0.1 0.8  
MONTH TO DATE 3.0 6.8 -3.8 11.2  
SINCE MAR 1 3.0 6.8 -3.8 11.2  
SINCE JUL 1 26.7 40.9 -14.2 20.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 26 -20 31  
MONTH TO DATE 803 972 -169 732  
SINCE MAR 1 803 972 -169 732  
SINCE JUL 1 6097 6763 -666 5984  
 
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 24 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 24 600 PM  
AVERAGE 60  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 83 1978  
MINIMUM TEMPERATURE (F) 29 2 1923  
 
SUNRISE AND SUNSET  
MARCH 31 2026.........SUNRISE 657 AM CDT SUNSET 739 PM CDT  
APRIL 1 2026.........SUNRISE 655 AM CDT SUNSET 740 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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