923  
CDUS43 KDMX 100636  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
136 AM CDT THU AUG 10 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR AUGUST 9 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 82 418 PM 100 1936 81 1 80  
MINIMUM 58 1249 AM 36 1927 59 -1 51  
AVERAGE 70 70 0 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.19 1980 0.12 -0.12 0.00  
2000  
MONTH TO DATE 0.35 1.12 -0.77 4.05  
SINCE JUN 1 4.77 10.94 -6.17 11.37  
SINCE JAN 1 16.91 24.64 -7.73 22.19  
 
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 0  
SINCE JUN 1 32 49 -17 28  
SINCE JUL 1 18 10 8 0  
 
COOLING  
YESTERDAY 5 5 0 1  
MONTH TO DATE 65 53 12 68  
SINCE JUN 1 416 407 9 468  
SINCE JAN 1 461 445 16 536    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 49 200 PM  
AVERAGE 71  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 1947  
MINIMUM TEMPERATURE (F) 59 45 1967  
 
SUNRISE AND SUNSET  
AUGUST 10 2023........SUNRISE 613 AM CDT SUNSET 823 PM CDT  
AUGUST 11 2023........SUNRISE 614 AM CDT SUNSET 822 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page