783  
CDUS43 KDMX 170629  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1229 AM CST FRI NOV 17 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 16 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 64 240 PM 74 1953 43 21 28  
MINIMUM 38 1159 PM -3 1959 24 14 19  
AVERAGE 51 34 17 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.47 1996 0.05 -0.05 0.01  
MONTH TO DATE T 0.96 -0.96 0.62  
SINCE SEP 1 5.45 6.94 -1.49 2.30  
SINCE JAN 1 24.12 34.25 -10.13 27.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.8 1909 0.1 -0.1 0.2  
MONTH TO DATE T 1.0 -1.0 2.5  
SINCE SEP 1 0.5 1.4 -0.9 2.5  
SINCE JUL 1 0.5 1.4 -0.9 2.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 31 -17 41  
MONTH TO DATE 347 444 -97 409  
SINCE SEP 1 868 1133 -265 1082  
SINCE JUL 1 891 1169 -278 1082  
 
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 37 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 19.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 53 1000 PM  
AVERAGE 70  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 72 1941  
MINIMUM TEMPERATURE (F) 24 -8 1959  
 
SUNRISE AND SUNSET  
NOVEMBER 17 2023......SUNRISE 708 AM CST SUNSET 448 PM CST  
NOVEMBER 18 2023......SUNRISE 710 AM CST SUNSET 447 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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