948  
CDUS43 KDMX 180629  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1229 AM CST WED DEC 18 2024  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 17 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 45 127 PM 64 1939 37 8 40  
MINIMUM 26 702 AM -12 1932 19 7 32  
AVERAGE 36 28 8 36  
 
PRECIPITATION (IN)  
YESTERDAY T 0.26 1990 0.04 -0.04 0.00  
MONTH TO DATE 2.01 0.87 1.14 0.53  
SINCE DEC 1 2.01 0.87 1.14 0.53  
SINCE JAN 1 35.95 36.40 -0.45 18.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 37 -8 29  
MONTH TO DATE 615 587 28 469  
SINCE DEC 1 615 587 28 469  
SINCE JUL 1 1584 1847 -263 1552  
 
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 N (360)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 59 200 PM  
AVERAGE 72  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 67 1939  
MINIMUM TEMPERATURE (F) 19 -15 1983  
1985  
 
SUNRISE AND SUNSET  
DECEMBER 18 2024......SUNRISE 730 AM CST SUNSET 443 PM CST  
DECEMBER 19 2024......SUNRISE 731 AM CST SUNSET 444 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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