100  
CDUS43 KDMX 170647  
CLIMIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1247 AM CST SUN DEC 17 2023  
   
...............................  
 
   
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR DECEMBER 16 2023  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 249 PM 33 12 23  
MINIMUM 38 1159 PM 16 22 19  
AVERAGE 42 24 18 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 0.03 0.09  
MONTH TO DATE 0.12 0.57 -0.45  
SINCE JAN 1 17.89 32.32 -14.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 41 -18 44  
MONTH TO DATE 491 612 -121 552  
SINCE DEC 1 491 612 -121 552  
SINCE JUL 1 1667 2102 -435 1943  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 942 728 214 916    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 AM  
LOWEST 70 1200 AM  
AVERAGE 85  
   
......................................................  
 
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 MM MM  
MINIMUM TEMPERATURE (F) 15 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 734 AM CST SUNSET 441 PM CST  
DECEMBER 18 2023......SUNRISE 735 AM CST SUNSET 442 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IA Page
Main Text Page