667  
CDUS43 KDMX 100627  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT SAT OCT 10 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 9 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 91 1938 68 MM 72  
MINIMUM MM MM 25 2000 44 MM 41  
AVERAGE MM 56 MM 57  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.65 1985 0.09 MM 0.00  
MONTH TO DATE 0.64 0.90 -0.26 0.33  
SINCE SEP 1 8.23 4.40 3.83 1.16  
SINCE JAN 1 27.45 31.53 -4.08 17.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 10 MM 8  
MONTH TO DATE 29 76 -47 26  
SINCE SEP 1 64 174 -110 65  
SINCE JUL 1 64 183 -119 76  
 
COOLING  
YESTERDAY MM 1 MM 0  
MONTH TO DATE 1 9 -8 43  
SINCE SEP 1 201 115 86 198  
SINCE JAN 1 1199 978 221 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) 67 89 1930  
MINIMUM TEMPERATURE (F) 44 25 1925  
2009  
 
SUNRISE AND SUNSET  
OCTOBER 10 2026.......SUNRISE 716 AM CDT SUNSET 637 PM CDT  
OCTOBER 11 2026.......SUNRISE 717 AM CDT SUNSET 635 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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