391  
CDUS43 KDMX 240659  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
159 AM CDT SAT OCT 24 2026  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 23 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 83 1963 61 MM 60  
MINIMUM MM MM 21 1936 39 MM 31  
AVERAGE MM 50 MM 46  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.55 2000 0.09 MM 0.00  
MONTH TO DATE 0.90 2.16 -1.26 0.82  
SINCE SEP 1 8.49 5.66 2.83 1.65  
SINCE JAN 1 27.71 32.79 -5.08 18.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 15 MM 19  
MONTH TO DATE 60 252 -192 113  
SINCE SEP 1 95 350 -255 152  
SINCE JUL 1 95 359 -264 163  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 40 12 28 58  
SINCE SEP 1 240 118 122 213  
SINCE JAN 1 1238 981 257 1089    
...............................................................  
 
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) 60 85 1927  
1940  
MINIMUM TEMPERATURE (F) 38 20 2006  
 
SUNRISE AND SUNSET  
OCTOBER 24 2026.......SUNRISE 732 AM CDT SUNSET 616 PM CDT  
OCTOBER 25 2026.......SUNRISE 733 AM CDT SUNSET 614 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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