090  
CDUS43 KDMX 260628  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT SAT AUG 26 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR AUGUST 25 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 87 318 PM 96 1948 79 8 77  
MINIMUM 67 1159 PM 35 1915 56 11 57  
AVERAGE 77 68 9 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.35 1.98 1972 0.12 0.23 0.00  
MONTH TO DATE 2.11 3.06 -0.95 6.22  
SINCE JUN 1 6.53 12.88 -6.35 13.54  
SINCE JAN 1 18.67 26.58 -7.91 24.36  
 
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 1 -1 0  
MONTH TO DATE 4 15 -11 0  
SINCE JUN 1 36 64 -28 28  
SINCE JUL 1 22 25 -3 0  
 
COOLING  
YESTERDAY 12 4 8 2  
MONTH TO DATE 207 126 81 123  
SINCE JUN 1 557 480 77 523  
SINCE JAN 1 602 518 84 591    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 53 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1955  
MINIMUM TEMPERATURE (F) 56 38 1934  
 
SUNRISE AND SUNSET  
AUGUST 26 2023........SUNRISE 631 AM CDT SUNSET 759 PM CDT  
AUGUST 27 2023........SUNRISE 632 AM CDT SUNSET 757 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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