011  
CDUS43 KDMX 180628  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1228 AM CST SAT NOV 18 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 17 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 45 245 PM 72 1941 43 2 30  
MINIMUM 21 732 AM -8 1959 24 -3 17  
AVERAGE 33 33 0 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.28 1971 0.06 -0.06 T  
MONTH TO DATE T 1.02 -1.02 0.62  
SINCE SEP 1 5.45 7.00 -1.55 2.30  
SINCE JAN 1 24.12 34.31 -10.19 27.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1978 0.1 -0.1 T  
MONTH TO DATE T 1.1 -1.1 2.5  
SINCE SEP 1 0.5 1.5 -1.0 2.5  
SINCE JUL 1 0.5 1.5 -1.0 2.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 32 0 41  
MONTH TO DATE 379 476 -97 450  
SINCE SEP 1 900 1165 -265 1123  
SINCE JUL 1 923 1201 -278 1123  
 
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 25 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 AM  
LOWEST 31 200 PM  
AVERAGE 62  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 72 1999  
MINIMUM TEMPERATURE (F) 23 -6 2018  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2023......SUNRISE 710 AM CST SUNSET 447 PM CST  
NOVEMBER 19 2023......SUNRISE 711 AM CST SUNSET 446 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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