381  
CDUS43 KDMX 150627  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT SUN OCT 15 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 14 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 54 458 PM 91 1938 65 -11 62  
MINIMUM 50 1159 PM 20 1937 42 8 31  
AVERAGE 52 54 -2 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.57 2012 0.09 -0.08 T  
MONTH TO DATE 0.74 1.36 -0.62 0.17  
SINCE SEP 1 1.93 4.86 -2.93 4.34  
SINCE JAN 1 16.56 31.99 -15.43 19.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 12 1 18  
MONTH TO DATE 110 130 -20 147  
SINCE SEP 1 133 228 -95 226  
SINCE JUL 1 138 237 -99 226  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 34 12 22 0  
SINCE SEP 1 167 118 49 133  
SINCE JAN 1 983 981 2 1125    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 13.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 74 1000 PM  
AVERAGE 87  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1938  
MINIMUM TEMPERATURE (F) 42 21 1937  
 
SUNRISE AND SUNSET  
OCTOBER 15 2023.......SUNRISE 721 AM CDT SUNSET 629 PM CDT  
OCTOBER 16 2023.......SUNRISE 722 AM CDT SUNSET 628 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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