841  
CDUS43 KDMX 270632  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1232 AM CST MON FEB 27 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR FEBRUARY 26 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 40 547 PM 57 1976 33 7 35  
MINIMUM 4 627 AM -20 1963 16 -12 6  
AVERAGE 22 24 -2 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 1999 0.05 -0.05 0.00  
MONTH TO DATE 0.80 1.10 -0.30 0.23  
SINCE DEC 1 4.13 3.28 0.85 2.03  
SINCE JAN 1 2.89 1.99 0.90 1.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.0 1929 0.3 -0.3 0.0  
MONTH TO DATE T 9.3 -9.3 3.8  
SINCE DEC 1 27.7 30.0 -2.3 21.9  
SINCE JUL 1 31.7 33.4 -1.7 22.9  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 41 2 44  
MONTH TO DATE 1130 1181 -51 1314  
SINCE DEC 1 4024 4054 -30 4178  
SINCE JUL 1 5636 5711 -75 5484  
 
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 22 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 9.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 65 1896  
MINIMUM TEMPERATURE (F) 16 -18 2015  
 
SUNRISE AND SUNSET  
FEBRUARY 27 2023......SUNRISE 653 AM CST SUNSET 600 PM CST  
FEBRUARY 28 2023......SUNRISE 651 AM CST SUNSET 601 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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