858  
CDUS43 KDMX 192228  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
528 PM CDT MON MAY 19 2025  
   
...............................  
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR MAY 19 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 65 1235 AM 93 1975 74 -9 76  
MINIMUM 52 1034 AM 35 1888 54 -2 60  
AVERAGE 59 64 -5 68  
 
PRECIPITATION (IN)  
TODAY 1.22R 1.14 1937 0.17 1.05 0.74  
MONTH TO DATE 1.52 3.23 -1.71 3.23  
SINCE MAR 1 7.39 9.42 -2.03 8.16  
SINCE JAN 1 7.98 11.84 -3.86 10.49  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 3.0 5.8 -2.8 0.8  
SINCE JUL 1 14.3 36.5 -22.2 35.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 4 2 0  
MONTH TO DATE 74 119 -45 48  
SINCE MAR 1 1012 1336 -324 967  
SINCE JUL 1 5415 6129 -714 4833  
 
COOLING  
TODAY 0 3 -3 3  
MONTH TO DATE 34 28 6 42  
SINCE MAR 1 49 40 9 60  
SINCE JAN 1 49 40 9 60    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 16.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
HAIL  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 PM  
LOWEST 46 1200 AM  
AVERAGE 71  
   
......................................................  
 
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 1925  
MINIMUM TEMPERATURE (F) 54 35 1892  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 551 AM CDT SUNSET 831 PM CDT  
MAY 20 2025...........SUNRISE 551 AM CDT SUNSET 832 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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