731  
CDUS43 KDMX 120635  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
135 AM CDT FRI APR 12 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR APRIL 11 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 57 334 PM 84 1968 56 1 81  
MINIMUM 43 1159 PM 16 1940 33 10 46  
AVERAGE 50 44 6 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.74 2001 0.14 -0.10 0.00  
MONTH TO DATE 1.14 1.36 -0.22 0.31  
SINCE MAR 1 3.46 3.65 -0.19 2.25  
SINCE JAN 1 4.44 5.76 -1.32 6.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.2 2007 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.5 -1.5 0.7  
SINCE MAR 1 4.2 8.5 -4.3 8.4  
SINCE JUL 1 17.5 42.6 -25.1 45.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 21 -6 1  
MONTH TO DATE 231 251 -20 198  
SINCE MAR 1 1085 1248 -163 1276  
SINCE JUL 1 5851 7039 -1188 7013  
 
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 31 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 17.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 800 AM  
LOWEST 57 300 PM  
AVERAGE 72  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 88 2023  
MINIMUM TEMPERATURE (F) 33 16 1939  
 
SUNRISE AND SUNSET  
APRIL 12 2024.........SUNRISE 635 AM CDT SUNSET 753 PM CDT  
APRIL 13 2024.........SUNRISE 634 AM CDT SUNSET 754 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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