483  
CDUS43 KDMX 050628  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT THU OCT 05 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 4 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 79 220 PM 96 1938 70 9 74  
MINIMUM 53 1139 PM 23 1935 46 7 41  
AVERAGE 66 58 8 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.04 1959 0.11 -0.10 0.00  
MONTH TO DATE 0.01 0.43 -0.42 0.00  
SINCE SEP 1 1.20 3.93 -2.73 4.17  
SINCE JAN 1 15.83 31.06 -15.23 19.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 7  
MONTH TO DATE 0 30 -30 27  
SINCE SEP 1 23 128 -105 106  
SINCE JUL 1 28 137 -109 106  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 34 4 30 0  
SINCE SEP 1 167 110 57 133  
SINCE JAN 1 983 973 10 1125    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 43 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1963  
MINIMUM TEMPERATURE (F) 46 31 1988  
2004  
 
SUNRISE AND SUNSET  
OCTOBER 5 2023.......SUNRISE 710 AM CDT SUNSET 645 PM CDT  
OCTOBER 6 2023.......SUNRISE 711 AM CDT SUNSET 644 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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