595  
CDUS43 KDMX 310640  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1240 AM CST TUE DEC 31 2024  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 30 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 40 658 PM 64 1965 33 7 43  
MINIMUM 36 734 AM -10 1968 16 20 25  
AVERAGE 38 25 13 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.27 0.61 1931 0.03 0.24 0.00  
MONTH TO DATE 2.92 1.40 1.52 2.30  
SINCE DEC 1 2.92 1.40 1.52 2.30  
SINCE JAN 1 36.86 36.93 -0.07 20.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 40 -13 31  
MONTH TO DATE 993 1092 -99 814  
SINCE DEC 1 993 1092 -99 814  
SINCE JUL 1 1962 2352 -390 1897  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 948 985 -37 990    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 900 AM  
LOWEST 92 200 AM  
AVERAGE 96  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 63 1965  
MINIMUM TEMPERATURE (F) 16 -13 1968  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 735 AM CST SUNSET 451 PM CST  
JANUARY 1 2025.......SUNRISE 735 AM CST SUNSET 452 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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