411  
CDUS43 KDMX 040633  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
133 AM CDT WED OCT 04 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 3 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 1214 PM 92 2006 70 17 74  
MINIMUM 63 619 AM 32 1987 47 16 44  
AVERAGE 75 59 16 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.06 1925 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.32 -0.32 0.00  
SINCE SEP 1 1.19 3.82 -2.63 4.17  
SINCE JAN 1 15.82 30.95 -15.13 19.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 6  
MONTH TO DATE 0 22 -22 20  
SINCE SEP 1 23 120 -97 99  
SINCE JUL 1 28 129 -101 99  
 
COOLING  
YESTERDAY 10 1 9 0  
MONTH TO DATE 33 3 30 0  
SINCE SEP 1 166 109 57 133  
SINCE JAN 1 982 972 10 1125    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 600 AM  
LOWEST 36 100 PM  
AVERAGE 57  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 96 1938  
MINIMUM TEMPERATURE (F) 46 23 1935  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 709 AM CDT SUNSET 647 PM CDT  
OCTOBER 5 2023.......SUNRISE 710 AM CDT SUNSET 645 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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