027  
CDUS43 KDMX 170630  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
130 AM CDT FRI OCT 17 2025  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR OCTOBER 16 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 81 241 PM 87 1950 63 18 61  
MINIMUM 60 723 AM 26 1943 43 17 31  
AVERAGE 71 53 18 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 1.86 1879 0.09 -0.04 0.00  
MONTH TO DATE 1.49 1.53 -0.04 0.20  
SINCE SEP 1 3.25 4.71 -1.46 0.80  
SINCE JAN 1 32.07 31.81 0.26 30.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1992 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 12 -12 19  
MONTH TO DATE 39 148 -109 90  
SINCE SEP 1 68 234 -166 99  
SINCE JUL 1 76 239 -163 99  
 
COOLING  
YESTERDAY 6 0 6 0  
MONTH TO DATE 60 13 47 25  
SINCE SEP 1 239 133 106 221  
SINCE JAN 1 1267 1068 199 1301    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 49 200 PM  
AVERAGE 71  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 87 2016  
MINIMUM TEMPERATURE (F) 43 23 1948  
 
SUNRISE AND SUNSET  
OCTOBER 17 2025.......SUNRISE 729 AM CDT SUNSET 630 PM CDT  
OCTOBER 18 2025.......SUNRISE 730 AM CDT SUNSET 628 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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