443  
CDUS43 KDMX 280645  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
145 AM CDT THU MAY 28 2026  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR MAY 27 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 436 PM 99 2018 76 11 64  
MINIMUM 60 536 AM 36 1907 57 3 55  
AVERAGE 74 66 8 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.48 1915 0.16 -0.16 0.06  
MONTH TO DATE 2.17 4.57 -2.40 5.37  
SINCE MAR 1 11.31 10.76 0.55 11.24  
SINCE JAN 1 12.91 13.18 -0.27 11.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 3.5 5.8 -2.3 3.0  
SINCE JUL 1 30.1 36.5 -6.4 14.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 5  
MONTH TO DATE 124 144 -20 133  
SINCE MAR 1 1018 1361 -343 1071  
SINCE JUL 1 5320 6154 -834 5474  
 
COOLING  
YESTERDAY 9 4 5 0  
MONTH TO DATE 62 55 7 34  
SINCE MAR 1 106 67 39 49  
SINCE JAN 1 106 67 39 49    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 33 400 PM  
AVERAGE 57  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 2018  
MINIMUM TEMPERATURE (F) 57 32 1947  
 
SUNRISE AND SUNSET  
MAY 28 2026...........SUNRISE 545 AM CDT SUNSET 839 PM CDT  
MAY 29 2026...........SUNRISE 545 AM CDT SUNSET 840 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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