160  
CDUS43 KDMX 080629  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT TUE AUG 08 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR AUGUST 7 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 82 335 PM 102 1894 81 1 84  
MINIMUM 61 1134 PM 46 1989 59 2 68  
AVERAGE 72 70 2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.08 2022 0.12 -0.12 2.08  
MONTH TO DATE 0.35 0.87 -0.52 4.05  
SINCE JUN 1 4.77 10.69 -5.92 11.37  
SINCE JAN 1 16.91 24.39 -7.48 22.19  
 
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 0 0 0 0  
SINCE JUN 1 32 49 -17 28  
SINCE JUL 1 18 10 8 0  
 
COOLING  
YESTERDAY 7 6 1 11  
MONTH TO DATE 55 42 13 65  
SINCE JUN 1 406 396 10 465  
SINCE JAN 1 451 434 17 533    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 54 400 PM  
AVERAGE 76  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 102 1934  
MINIMUM TEMPERATURE (F) 59 42 1922  
 
SUNRISE AND SUNSET  
AUGUST 8 2023........SUNRISE 611 AM CDT SUNSET 826 PM CDT  
AUGUST 9 2023........SUNRISE 612 AM CDT SUNSET 825 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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