742  
CDUS43 KDMX 220635  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
135 AM CDT MON JUL 22 2024  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JULY 21 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 82 252 PM 100 1901 82 0 81  
MINIMUM 57 522 AM 45 1992 61 -4 54  
AVERAGE 70 72 -2 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 2.29 1999 0.14 -0.09 0.00  
MONTH TO DATE 3.90 3.05 0.85 1.61  
SINCE JUN 1 9.54 8.44 1.10 4.18  
SINCE JAN 1 25.40 22.14 3.26 16.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
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 3 0 3 18  
SINCE JUN 1 12 39 -27 32  
SINCE JUL 1 3 0 3 18  
 
COOLING  
YESTERDAY 5 7 -2 3  
MONTH TO DATE 105 147 -42 84  
SINCE JUN 1 264 289 -25 260  
SINCE JAN 1 281 327 -46 305    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 53 200 PM  
AVERAGE 77  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 1901  
MINIMUM TEMPERATURE (F) 61 42 1947  
 
SUNRISE AND SUNSET  
JULY 22 2024..........SUNRISE 554 AM CDT SUNSET 845 PM CDT  
JULY 23 2024..........SUNRISE 555 AM CDT SUNSET 844 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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