530  
CDUS43 KDMX 010645  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
145 AM CDT WED JUL 01 2026  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JUNE 30 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 MM 101 1933 83 6 83  
MINIMUM 70 MM 42 1943 60 10 64  
AVERAGE 80 71 9 74  
 
PRECIPITATION (IN)  
YESTERDAY MM 2.25 1977 0.16 MM 0.00  
MONTH TO DATE 2.88 5.39 -2.51 8.99  
SINCE JUN 1 2.88 5.39 -2.51 8.99  
SINCE JAN 1 12.19 19.09 -6.90 19.69  
 
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 26.7 44.4 -17.7 20.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 15 37 -22 13  
SINCE JUN 1 15 37 -22 13  
SINCE JUL 1 6841 7644 -803 6761  
 
COOLING  
YESTERDAY 15 7 8 9  
MONTH TO DATE 147 142 5 204  
SINCE JUN 1 147 142 5 204  
SINCE JAN 1 208 180 28 231    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 12.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 1100 PM  
LOWEST 61 1000 AM  
AVERAGE 76  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 1963  
MINIMUM TEMPERATURE (F) 60 46 1918  
1924  
1930  
 
SUNRISE AND SUNSET  
JULY 1 2026..........SUNRISE 538 AM CDT SUNSET 857 PM CDT  
JULY 2 2026..........SUNRISE 538 AM CDT SUNSET 857 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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