393  
CDUS43 KDMX 160637  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
137 AM CDT TUE JUL 16 2024  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JULY 15 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 89 319 PM 102 1936 83 6 82  
MINIMUM 65 445 AM 43 1930 61 4 55  
AVERAGE 77 72 5 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.20 1995 0.14 -0.08 0.00  
MONTH TO DATE 3.60 2.20 1.40 1.61  
SINCE JUN 1 9.24 7.59 1.65 4.18  
SINCE JAN 1 25.10 21.29 3.81 16.32  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 14  
SINCE JUN 1 11 39 -28 28  
SINCE JUL 1 2 0 2 14  
 
COOLING  
YESTERDAY 12 7 5 4  
MONTH TO DATE 89 105 -16 70  
SINCE JUN 1 248 247 1 246  
SINCE JAN 1 265 285 -20 291    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 68 100 PM  
AVERAGE 84  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 103 1901  
MINIMUM TEMPERATURE (F) 61 44 1912  
2020  
 
SUNRISE AND SUNSET  
JULY 16 2024..........SUNRISE 549 AM CDT SUNSET 850 PM CDT  
JULY 17 2024..........SUNRISE 550 AM CDT SUNSET 849 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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