222  
CDUS43 KDMX 170637  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
137 AM CDT MON APR 17 2023  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR APRIL 16 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 1015 PM 90 1898 62 -21 50  
MINIMUM 33 1219 PM 21 1905 41 -8 28  
AVERAGE 37 52 -15 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.32 1900 0.14 -0.08 0.00  
MONTH TO DATE 1.19 1.84 -0.65 0.69  
SINCE MAR 1 2.52 4.01 -1.49 4.14  
SINCE JAN 1 6.17 6.43 -0.26 5.80  
 
SNOWFALL (IN)  
YESTERDAY T 8.8 1921 0.1 -0.1 0.0  
MONTH TO DATE 0.1 0.8 -0.7 T  
SINCE MAR 1 10.4 5.2 5.2 8.8  
SINCE JUL 1 33.1 35.9 -2.8 34.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 14 14 26  
MONTH TO DATE 181 263 -82 317  
SINCE MAR 1 1023 1059 -36 1115  
SINCE JUL 1 5612 5852 -240 5607  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 16 0 16 0  
SINCE MAR 1 16 2 14 0  
SINCE JAN 1 16 2 14 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 22.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 PM  
LOWEST 55 1100 PM  
AVERAGE 76  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1975  
MINIMUM TEMPERATURE (F) 41 19 1907  
 
SUNRISE AND SUNSET  
APRIL 17 2023.........SUNRISE 632 AM CDT SUNSET 757 PM CDT  
APRIL 18 2023.........SUNRISE 630 AM CDT SUNSET 758 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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