656  
CDUS43 KDMX 210630  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
130 AM CDT WED JUN 21 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JUNE 20 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 86 352 PM 101 1988 81 5 95  
MINIMUM 61 505 AM 42 1969 59 2 70  
AVERAGE 74 70 4 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.81 1954 0.18 -0.18 0.00  
MONTH TO DATE 0.77 3.70 -2.93 3.58  
SINCE JUN 1 0.77 3.70 -2.93 3.58  
SINCE JAN 1 12.91 17.40 -4.49 14.40  
 
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 45.0 44.4 0.6 25.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 14 35 -21 26  
SINCE JUN 1 14 35 -21 26  
SINCE JUL 1 7528 7642 -114 7491  
 
COOLING  
YESTERDAY 9 5 4 18  
MONTH TO DATE 105 79 26 98  
SINCE JUN 1 105 79 26 98  
SINCE JAN 1 150 117 33 166    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 8.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 31 200 PM  
AVERAGE 61  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 101 1988  
MINIMUM TEMPERATURE (F) 59 39 1992  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 534 AM CDT SUNSET 857 PM CDT  
JUNE 22 2023..........SUNRISE 534 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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