703  
CDUS43 KDMX 210629  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT TUE OCT 21 2025  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR OCTOBER 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 1233 PM 88 2003 61 6 81  
MINIMUM 47 232 AM 20 1960 41 6 53  
AVERAGE 57 51 6 67  
 
PRECIPITATION (IN)  
YESTERDAY T 0.75 1971 0.09 -0.09 0.00  
MONTH TO DATE 1.54 1.88 -0.34 0.20  
SINCE SEP 1 3.30 5.06 -1.76 0.80  
SINCE JAN 1 32.12 32.16 -0.04 30.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.1 1916 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 14 -6 0  
MONTH TO DATE 64 202 -138 109  
SINCE SEP 1 93 288 -195 118  
SINCE JUL 1 101 293 -192 118  
 
COOLING  
YESTERDAY 0 0 0 2  
MONTH TO DATE 65 13 52 27  
SINCE SEP 1 244 133 111 223  
SINCE JAN 1 1272 1068 204 1303    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 700 PM  
LOWEST 38 100 PM  
AVERAGE 52  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 86 1899  
1947  
MINIMUM TEMPERATURE (F) 41 21 1930  
 
SUNRISE AND SUNSET  
OCTOBER 21 2025.......SUNRISE 734 AM CDT SUNSET 624 PM CDT  
OCTOBER 22 2025.......SUNRISE 735 AM CDT SUNSET 622 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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