746  
CDUS43 KDMX 112227  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
527 PM CDT MON SEP 11 2023  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 11 2023
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 229 PM 97 1936 79 -2 74  
2000  
MINIMUM 60 605 AM 40 1955 57 3 50  
AVERAGE 69 68 1 62  
 
PRECIPITATION (IN)  
TODAY 0.16 1.28 1910 0.12 0.04 0.00  
MONTH TO DATE 0.78 1.25 -0.47 2.35  
SINCE SEP 1 0.78 1.25 -0.47 2.35  
SINCE JAN 1 19.58 28.35 -8.77 23.47  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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  
TODAY 0 2 -2 3  
MONTH TO DATE 0 14 -14 7  
SINCE SEP 1 0 14 -14 7  
SINCE JUL 1 2 19 -17 7  
 
COOLING  
TODAY 4 5 -1 0  
MONTH TO DATE 96 62 34 80  
SINCE SEP 1 96 62 34 80  
SINCE JAN 1 1165 997 168 1240    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 7.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 43 400 PM  
AVERAGE 70  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 96 1927  
MINIMUM TEMPERATURE (F) 57 37 1902  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2023.....SUNRISE 651 AM CDT SUNSET 731 PM CDT  
SEPTEMBER 12 2023.....SUNRISE 652 AM CDT SUNSET 729 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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