669  
CDUS43 KDMX 182228  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
528 PM CDT THU APR 18 2024  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR APRIL 18 2024
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 141 AM 90 1985 63 -7 65  
MINIMUM 48 1047 AM 20 1983 41 7 37  
AVERAGE 52 52 0 51  
 
PRECIPITATION (IN)  
TODAY 0.35 2.55 1991 0.14 0.21 0.00  
MONTH TO DATE 1.35 2.12 -0.77 1.19  
SINCE MAR 1 3.73 4.29 -0.56 2.52  
SINCE JAN 1 6.06 6.71 -0.65 6.17  
 
SNOWFALL (IN)  
TODAY 0.0 0.3 1939 0.0 0.0 0.0  
MONTH TO DATE 0.5 0.8 -0.3 0.1  
SINCE MAR 1 0.8 5.2 -4.4 10.4  
SINCE JUL 1 35.0 35.9 -0.9 33.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 13 0 14  
MONTH TO DATE 193 290 -97 212  
SINCE MAR 1 809 1086 -277 1054  
SINCE JUL 1 4675 5879 -1204 5643  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 16 0 16 16  
SINCE MAR 1 16 2 14 16  
SINCE JAN 1 16 2 14 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 800 AM  
LOWEST 57 400 PM  
AVERAGE 75  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1987  
MINIMUM TEMPERATURE (F) 42 21 2022  
 
SUNRISE AND SUNSET  
APRIL 18 2024.........SUNRISE 629 AM CDT SUNSET 759 PM CDT  
APRIL 19 2024.........SUNRISE 628 AM CDT SUNSET 800 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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