310  
CXUS53 KDMX 011228  
CLMDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
728 AM CDT MON MAY 01 2023  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1878 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 93 04/22/1980  
LOW 9 04/03/1975  
HIGHEST 84 04/12 83 1  
LOWEST 25 04/06 23 2  
MEAN 52.4 51.3 1.1  
DAYS MAX >= 90 0 0.1 -0.1  
DAYS MAX <= 32 0 0.1 -0.1  
DAYS MIN <= 32 4 5.7 -1.7  
DAYS MIN <= 0 0 0.0 0.0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 7.76 1976  
MINIMUM 0.23 1985  
TOTALS 2.54 4.02 -1.48  
DAILY AVG. 0.08 0.13 -0.05  
DAYS >= .01 8  
DAYS >= .10 4  
DAYS >= .50 3  
DAYS >= 1.00 0  
 
SNOWFALL (INCHES)  
TOTALS 0.1 1.2 -1.1  
SINCE 7/1 33.1 36.3 -3.2  
 
DEGREE DAYS  
HEATING TOTAL 389 421 -32  
SINCE 7/1 5820 6011 -191  
COOLING TOTAL 16 10 6  
SINCE 1/1 16 12 4    
..........................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED/DIRECTION 62/290 DATE 04/19  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 5 HAIL 1  
SLEET 0 FOG 7  
FOG W/VIS <= 1/4 MILE 0 HAZE 5  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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