695  
CDUS43 KDMX 090629  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT SUN APR 09 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR APRIL 8 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 68 422 PM 85 1931 54 14 47  
MINIMUM 38 109 AM 12 1997 32 6 25  
AVERAGE 53 43 10 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.50 1896 0.13 -0.13 T  
MONTH TO DATE 0.31 0.97 -0.66 0.70  
SINCE MAR 1 2.25 3.26 -1.01 2.08  
SINCE JAN 1 6.14 5.37 0.77 3.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.8 2018 0.2 -0.2 T  
MONTH TO DATE 0.7 1.2 -0.5 1.7  
SINCE MAR 1 8.4 8.2 0.2 2.8  
SINCE JUL 1 45.0 42.3 2.7 25.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 22 -10 29  
MONTH TO DATE 183 187 -4 224  
SINCE MAR 1 1261 1184 77 1179  
SINCE JUL 1 6998 6975 23 6728  
 
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 S (170)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 13.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 100 AM  
LOWEST 17 400 PM  
AVERAGE 44  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 84 1977  
MINIMUM TEMPERATURE (F) 32 10 1928  
 
SUNRISE AND SUNSET  
APRIL 9 2023.........SUNRISE 642 AM CDT SUNSET 749 PM CDT  
APRIL 10 2023.........SUNRISE 640 AM CDT SUNSET 750 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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