943  
CDUS43 KDMX 222228  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
528 PM CDT FRI SEP 22 2023  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 22 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 76 327 PM 98 1937 75 1 68  
MINIMUM 62 303 AM 31 1995 53 9 51  
AVERAGE 69 64 5 60  
 
PRECIPITATION (IN)  
TODAY 0.05 1.77 1961 0.11 -0.06 0.00  
MONTH TO DATE 2.43 2.42 0.01 3.29  
SINCE SEP 1 2.43 2.42 0.01 3.29  
SINCE JAN 1 21.23 29.52 -8.29 24.41  
 
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 4 -4 5  
MONTH TO DATE 2 47 -45 14  
SINCE SEP 1 2 47 -45 14  
SINCE JUL 1 4 52 -48 14  
 
COOLING  
TODAY 4 3 1 0  
MONTH TO DATE 129 103 26 152  
SINCE SEP 1 129 103 26 152  
SINCE JAN 1 1198 1038 160 1312    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1000 AM  
LOWEST 74 300 PM  
AVERAGE 86  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 1892  
2017  
MINIMUM TEMPERATURE (F) 53 32 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 702 AM CDT SUNSET 712 PM CDT  
SEPTEMBER 23 2023.....SUNRISE 703 AM CDT SUNSET 710 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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