381  
CDUS43 KDMX 290629  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT SUN SEP 29 2024  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 28 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 85 353 PM 99 1953 73 12 75  
MINIMUM 56 632 AM 23 1942 49 7 52  
AVERAGE 71 61 10 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.99 1911 0.10 -0.10 0.00  
MONTH TO DATE 0.71 3.30 -2.59 1.19  
SINCE SEP 1 0.71 3.30 -2.59 1.19  
SINCE JAN 1 28.68 30.43 -1.75 15.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 1  
MONTH TO DATE 42 86 -44 23  
SINCE SEP 1 42 86 -44 23  
SINCE JUL 1 50 95 -45 28  
 
COOLING  
YESTERDAY 6 2 4 0  
MONTH TO DATE 105 104 1 108  
SINCE SEP 1 105 104 1 108  
SINCE JAN 1 915 967 -52 924    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 12.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 29 200 PM  
AVERAGE 61  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 1953  
MINIMUM TEMPERATURE (F) 48 26 1899  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2024.....SUNRISE 705 AM CDT SUNSET 654 PM CDT  
SEPTEMBER 30 2024.....SUNRISE 706 AM CDT SUNSET 652 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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