425  
CDUS43 KDMX 292229  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
529 PM CDT TUE JUL 29 2025  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR JULY 29 2025
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 359 PM 102 1887 86 6 92  
MINIMUM 71 633 AM 51 1971 67 4 70  
AVERAGE 82 76 6 81  
 
PRECIPITATION (IN)  
TODAY 0.00 1.93 1895 0.12 -0.12 0.49  
MONTH TO DATE 9.32 3.57 5.75 4.38  
SINCE JUN 1 13.73 8.83 4.90 8.51  
SINCE JAN 1 25.56 22.68 2.88 21.82  
 
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 JUN 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 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 15 -11 1  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 17 11 6 16  
MONTH TO DATE 368 316 52 309  
SINCE JUN 1 671 546 125 640  
SINCE JAN 1 725 629 96 737    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 64 300 PM  
AVERAGE 79  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 103 1955  
MINIMUM TEMPERATURE (F) 66 47 1971  
 
SUNRISE AND SUNSET  
JULY 29 2025..........SUNRISE 607 AM CDT SUNSET 835 PM CDT  
JULY 30 2025..........SUNRISE 608 AM CDT SUNSET 834 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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