112  
CDUS43 KDMX 190626  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1226 AM CST SUN NOV 19 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 18 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 58 323 PM 72 1999 42 16 19  
MINIMUM 27 451 AM -6 2018 23 4 14  
AVERAGE 43 33 10 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 1957 0.05 -0.05 T  
MONTH TO DATE T 1.07 -1.07 0.62  
SINCE SEP 1 5.45 7.05 -1.60 2.30  
SINCE JAN 1 24.12 34.36 -10.24 27.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1957 0.1 -0.1 T  
MONTH TO DATE T 1.2 -1.2 2.5  
SINCE SEP 1 0.5 1.6 -1.1 2.5  
SINCE JUL 1 0.5 1.6 -1.1 2.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 32 -10 48  
MONTH TO DATE 401 508 -107 498  
SINCE SEP 1 922 1197 -275 1171  
SINCE JUL 1 945 1233 -288 1171  
 
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 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 900 PM  
LOWEST 37 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 67 1930  
MINIMUM TEMPERATURE (F) 23 -1 1914  
1932  
 
SUNRISE AND SUNSET  
NOVEMBER 19 2023......SUNRISE 711 AM CST SUNSET 446 PM CST  
NOVEMBER 20 2023......SUNRISE 712 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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