544  
CDUS43 KDMX 200626  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1226 AM CST MON NOV 20 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 19 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 58 115 PM 67 1930 42 16 21  
MINIMUM 24 649 AM -1 1914 23 1 5  
1932  
AVERAGE 41 32 9 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.39 1948 0.06 -0.06 0.01  
MONTH TO DATE T 1.13 -1.13 0.63  
SINCE SEP 1 5.45 7.11 -1.66 2.31  
SINCE JAN 1 24.12 34.42 -10.30 27.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.2 1970 0.1 -0.1 0.1  
MONTH TO DATE T 1.3 -1.3 2.6  
SINCE SEP 1 0.5 1.7 -1.2 2.6  
SINCE JUL 1 0.5 1.7 -1.2 2.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 33 -9 52  
MONTH TO DATE 425 541 -116 550  
SINCE SEP 1 946 1230 -284 1223  
SINCE JUL 1 969 1266 -297 1223  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 126 63 63 55  
SINCE JAN 1 743 602 141 675    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 40 100 PM  
AVERAGE 66  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 67 1917  
MINIMUM TEMPERATURE (F) 22 -2 2014  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 712 AM CST SUNSET 445 PM CST  
NOVEMBER 21 2023......SUNRISE 713 AM CST SUNSET 445 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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