530  
CDUS43 KDMX 240640  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
140 AM CDT FRI MAR 24 2023  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR MARCH 23 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 39 454 PM 82 1910 46 -7 37  
MINIMUM 23 1159 PM -5 1899 26 -3 32  
AVERAGE 31 36 -5 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.36 2009 0.08 0.01 0.02  
MONTH TO DATE 0.93 1.53 -0.60 1.25  
SINCE MAR 1 0.93 1.53 -0.60 1.25  
SINCE JAN 1 4.82 3.64 1.18 2.37  
 
SNOWFALL (IN)  
YESTERDAY MM 7.0 1966 0.2 MM T  
MONTH TO DATE 5.9 5.7 0.2 0.1  
SINCE MAR 1 5.9 5.7 0.2 0.1  
SINCE JUL 1 42.5 39.8 2.7 23.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 29 5 30  
MONTH TO DATE 831 782 49 687  
SINCE MAR 1 831 782 49 687  
SINCE JUL 1 6568 6573 -5 6236  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 67 500 PM  
AVERAGE 82  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 77 1963  
MINIMUM TEMPERATURE (F) 27 -6 1974  
 
SUNRISE AND SUNSET  
MARCH 24 2023.........SUNRISE 710 AM CDT SUNSET 730 PM CDT  
MARCH 25 2023.........SUNRISE 708 AM CDT SUNSET 731 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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