999  
CDUS43 KDMX 220627  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT SUN SEP 22 2024  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 21 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 119 PM 95 1937 75 13 82  
MINIMUM 67 1159 PM 35 1918 53 14 57  
1995  
AVERAGE 78 64 14 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.29 1.59 1914 0.11 0.18 0.00  
MONTH TO DATE 0.29 2.31 -2.02 2.38  
SINCE SEP 1 0.29 2.31 -2.02 2.38  
SINCE JAN 1 29.62 29.41 0.21 21.18  
 
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 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  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 4 43 -39 2  
SINCE SEP 1 4 43 -39 2  
SINCE JUL 1 4 48 -44 4  
 
COOLING  
YESTERDAY 13 3 10 5  
MONTH TO DATE 163 100 63 125  
SINCE SEP 1 163 100 63 125  
SINCE JAN 1 1243 1035 208 1194    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 900 PM  
LOWEST 51 600 AM  
AVERAGE 69  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1937  
MINIMUM TEMPERATURE (F) 53 31 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 703 AM CDT SUNSET 711 PM CDT  
SEPTEMBER 23 2024.....SUNRISE 704 AM CDT SUNSET 709 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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