908  
CDUS43 KDMX 152233  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
533 PM CDT MON MAY 15 2023  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR MAY 15 2023
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 63 231 PM 91 1941 72 -9 71  
2012  
2017  
MINIMUM 51 755 AM 35 1959 52 -1 58  
1997  
AVERAGE 57 62 -5 65  
 
PRECIPITATION (IN)  
TODAY 0.04 2.52 1943 0.17 -0.13 0.01  
MONTH TO DATE 3.34 2.54 0.80 1.14  
SINCE MAR 1 7.21 8.73 -1.52 8.24  
SINCE JAN 1 10.86 11.15 -0.29 9.90  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 1907 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 10.4 5.8 4.6 10.2  
SINCE JUL 1 33.1 36.5 -3.4 36.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 5 3 0  
MONTH TO DATE 53 102 -49 91  
SINCE MAR 1 1284 1319 -35 1419  
SINCE JUL 1 5873 6112 -239 5911  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 42 19 23 75  
SINCE MAR 1 58 31 27 76  
SINCE JAN 1 58 31 27 76    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 11.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 700 AM  
LOWEST 58 400 PM  
AVERAGE 72  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 2019  
MINIMUM TEMPERATURE (F) 52 33 1890  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 556 AM CDT SUNSET 827 PM CDT  
MAY 16 2023...........SUNRISE 555 AM CDT SUNSET 828 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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