574  
CDUS43 KDMX 312335  
CLIDSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
535 PM CST SUN DEC 31 2023  
   
...............................
 
 
   
..THE DES MOINES IA CLIMATE SUMMARY FOR DECEMBER 31 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 31 441 PM 61 1891 32 -1 45  
1965  
MINIMUM 28 530 AM -15 1968 16 12 27  
2017  
AVERAGE 30 24 6 36  
 
PRECIPITATION (IN)  
TODAY T 1.37 1931 0.04 -0.04 T  
MONTH TO DATE 1.54 1.58 -0.04 1.99  
SINCE DEC 1 1.54 1.58 -0.04 1.99  
SINCE JAN 1 24.93 36.55 -11.62 30.59  
 
SNOWFALL (IN)  
TODAY T 7.7 1977 0.3 -0.3 0.0  
MONTH TO DATE 0.2 7.9 -7.7 6.5  
SINCE DEC 1 0.2 7.9 -7.7 6.5  
SINCE JUL 1 2.8 11.1 -8.3 10.0  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 35 41 -6 29  
MONTH TO DATE 846 1157 -311 1250  
SINCE DEC 1 846 1157 -311 1250  
SINCE JUL 1 1828 2404 -576 2448  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1287 1071 216 1330    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 15.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LT FREEZING RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 100 AM  
LOWEST 72 1000 AM  
AVERAGE 79  
   
......................................................
 
 
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 61 1897  
MINIMUM TEMPERATURE (F) 15 -19 2018  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 741 AM CST SUNSET 454 PM CST  
JANUARY 1 2024.......SUNRISE 741 AM CST SUNSET 455 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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