335  
CDUS43 KDMX 300635  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1235 AM CST THU NOV 30 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 29 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 47 343 PM 67 1998 37 10 33  
MINIMUM 25 1105 PM -8 1929 19 6 16  
AVERAGE 36 28 8 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.73 1996 0.05 -0.05 0.19  
MONTH TO DATE 0.17 1.62 -1.45 0.82  
SINCE SEP 1 5.62 7.60 -1.98 2.50  
SINCE JAN 1 24.29 34.91 -10.62 27.76  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.5 1919 0.2 -0.2 1.4  
MONTH TO DATE 1.4 2.8 -1.4 4.0  
SINCE SEP 1 1.9 3.2 -1.3 4.0  
SINCE JUL 1 1.9 3.2 -1.3 4.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 37 -8 40  
MONTH TO DATE 804 894 -90 888  
SINCE SEP 1 1325 1583 -258 1561  
SINCE JUL 1 1348 1619 -271 1561  
 
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 W (250)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 700 PM  
LOWEST 56 300 PM  
AVERAGE 73  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 64 1932  
MINIMUM TEMPERATURE (F) 19 -9 1976  
 
SUNRISE AND SUNSET  
NOVEMBER 30 2023......SUNRISE 724 AM CST SUNSET 440 PM CST  
DECEMBER 1 2023......SUNRISE 725 AM CST SUNSET 439 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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