619  
CDUS43 KDMX 210638  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1238 AM CST WED FEB 21 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR FEBRUARY 20 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 425 PM 60 1930 30 25 41  
MINIMUM 21 709 AM -30 1929 13 8 17  
AVERAGE 38 22 16 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 99.99 2014 0.05 -0.05 0.00  
MONTH TO DATE 0.08 0.80 -0.72 0.59  
SINCE DEC 1 2.22 2.98 -0.76 3.92  
SINCE JAN 1 0.95 1.69 -0.74 2.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.5 1993 0.4 -0.4 0.0  
MONTH TO DATE T 7.3 -7.3 T  
SINCE DEC 1 11.1 28.0 -16.9 27.7  
SINCE JUL 1 13.0 31.4 -18.4 31.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 43 -16 36  
MONTH TO DATE 647 930 -283 866  
SINCE DEC 1 3105 3803 -698 3760  
SINCE JUL 1 4487 5460 -973 5372  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 800 AM  
LOWEST 35 200 PM  
AVERAGE 64  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 59 1930  
2017  
MINIMUM TEMPERATURE (F) 14 -22 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2024......SUNRISE 703 AM CST SUNSET 552 PM CST  
FEBRUARY 22 2024......SUNRISE 701 AM CST SUNSET 553 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page