379  
CDUS43 KDMX 130629  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT TUE OCT 13 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 12 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 88 1940 66 MM 80  
1975  
MINIMUM MM MM 28 2006 43 MM 50  
AVERAGE MM 55 MM 65  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.57 1997 0.09 MM T  
MONTH TO DATE 0.64 1.18 -0.54 0.34  
SINCE SEP 1 8.23 4.68 3.55 1.17  
SINCE JAN 1 27.45 31.81 -4.36 17.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 11 MM 0  
MONTH TO DATE 29 107 -78 34  
SINCE SEP 1 64 205 -141 73  
SINCE JUL 1 64 214 -150 84  
 
COOLING  
YESTERDAY MM 1 MM 0  
MONTH TO DATE 1 12 -11 43  
SINCE SEP 1 201 118 83 198  
SINCE JAN 1 1199 981 218 1074    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 88 1975  
MINIMUM TEMPERATURE (F) 43 28 2002  
2006  
2016  
 
SUNRISE AND SUNSET  
OCTOBER 13 2026.......SUNRISE 719 AM CDT SUNSET 632 PM CDT  
OCTOBER 14 2026.......SUNRISE 720 AM CDT SUNSET 630 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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