208  
CDUS43 KDMX 200629  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT FRI SEP 20 2024  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 19 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 90 310 PM 96 1948 76 14 85  
MINIMUM 65 616 AM 34 1991 52 13 59  
AVERAGE 78 64 14 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 2.47 1965 0.12 -0.10 0.23  
MONTH TO DATE 0.02 2.32 -2.30 1.07  
SINCE SEP 1 0.02 2.32 -2.30 1.07  
SINCE JAN 1 27.99 29.45 -1.46 15.70  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 28 41 -13 18  
SINCE SEP 1 28 41 -13 18  
SINCE JUL 1 36 50 -14 23  
 
COOLING  
YESTERDAY 13 3 10 7  
MONTH TO DATE 79 84 -5 80  
SINCE SEP 1 79 84 -5 80  
SINCE JAN 1 889 947 -58 896    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 600 AM  
LOWEST 50 1200 PM  
AVERAGE 67  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 1940  
MINIMUM TEMPERATURE (F) 52 32 2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 656 AM CDT SUNSET 709 PM CDT  
SEPTEMBER 21 2024.....SUNRISE 657 AM CDT SUNSET 708 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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