413  
CDUS43 KDMX 240636  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
136 AM CDT FRI APR 24 2026  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR APRIL 23 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 73 449 PM 90 1924 61 12 72  
MINIMUM 52 1159 PM 22 1967 37 15 44  
2015  
AVERAGE 63 49 14 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.59 2.06 1968 0.15 0.44 0.17  
MONTH TO DATE 2.71 3.08 -0.37 3.69  
SINCE MAR 1 4.85 5.37 -0.52 7.49  
SINCE JAN 1 6.16 7.48 -1.32 7.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 1988 0.0 0.0 0.0  
MONTH TO DATE 0.0 2.6 -2.6 0.2  
SINCE MAR 1 3.0 9.6 -6.6 11.4  
SINCE JUL 1 26.7 43.7 -17.0 20.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 16 -14 7  
MONTH TO DATE 360 469 -109 439  
SINCE MAR 1 1179 1466 -287 1200  
SINCE JUL 1 6473 7257 -784 6452  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 17.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 PM  
LOWEST 66 400 PM  
AVERAGE 81  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 90 2009  
MINIMUM TEMPERATURE (F) 38 22 1918  
1956  
 
SUNRISE AND SUNSET  
APRIL 24 2026.........SUNRISE 617 AM CDT SUNSET 807 PM CDT  
APRIL 25 2026.........SUNRISE 615 AM CDT SUNSET 808 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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