723  
CDUS43 KDMX 040628  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT FRI JUL 04 2025  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JULY 3 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 92 402 PM 101 1990 83 9 85  
MINIMUM 61 348 AM 45 1917 60 1 61  
1922  
1967  
AVERAGE 77 72 5 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.25 1907 0.15 -0.15 0.00  
MONTH TO DATE 0.00 0.45 -0.45 1.00  
SINCE JUN 1 8.99 5.84 3.15 6.64  
SINCE JAN 1 19.69 19.54 0.15 22.50  
 
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 2  
SINCE JUN 1 13 39 -26 11  
SINCE JUL 1 0 0 0 2  
 
COOLING  
YESTERDAY 12 7 5 8  
MONTH TO DATE 30 21 9 8  
SINCE JUN 1 234 163 71 167  
SINCE JAN 1 261 201 60 184    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 49 400 PM  
AVERAGE 73  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 104 1911  
MINIMUM TEMPERATURE (F) 61 42 1922  
 
SUNRISE AND SUNSET  
JULY 4 2025..........SUNRISE 539 AM CDT SUNSET 856 PM CDT  
JULY 5 2025..........SUNRISE 540 AM CDT SUNSET 856 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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