423  
CDUS43 KDMX 110638  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
138 AM CDT SUN JUN 11 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JUNE 10 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 77 1202 PM 98 1933 78 -1 75  
MINIMUM 58 538 AM 33 1913 56 2 60  
AVERAGE 68 67 1 68  
 
PRECIPITATION (IN)  
YESTERDAY T 4.00 1900 0.19 -0.19 0.07  
MONTH TO DATE 0.30 1.86 -1.56 1.20  
SINCE JUN 1 0.30 1.86 -1.56 1.20  
SINCE JAN 1 12.44 15.56 -3.12 12.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 45.0 44.4 0.6 25.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 24 -24 26  
SINCE JUN 1 0 24 -24 26  
SINCE JUL 1 7514 7631 -117 7491  
 
COOLING  
YESTERDAY 3 4 -1 3  
MONTH TO DATE 66 33 33 6  
SINCE JUN 1 66 33 33 6  
SINCE JAN 1 111 71 40 74    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 37 1200 PM  
AVERAGE 57  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 2001  
2017  
MINIMUM TEMPERATURE (F) 57 38 1913  
 
SUNRISE AND SUNSET  
JUNE 11 2023..........SUNRISE 533 AM CDT SUNSET 853 PM CDT  
JUNE 12 2023..........SUNRISE 533 AM CDT SUNSET 853 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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