765  
CDUS43 KDMX 100631  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1231 AM CST SAT JAN 10 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JANUARY 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 43 338 PM 62 1939 32 11 38  
2020  
MINIMUM 29 739 PM -17 1982 14 15 8  
AVERAGE 36 23 13 23  
 
PRECIPITATION (IN)  
YESTERDAY T 1.22 2024 0.03 -0.03 0.00  
MONTH TO DATE 0.42 0.32 0.10 0.04  
SINCE DEC 1 1.53 1.76 -0.23 3.09  
SINCE JAN 1 0.42 0.32 0.10 0.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 42 -13 42  
MONTH TO DATE 275 373 -98 414  
SINCE DEC 1 1464 1506 -42 1439  
SINCE JUL 1 2461 2766 -305 2408  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 PM  
LOWEST 67 200 PM  
AVERAGE 84  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 60 1928  
MINIMUM TEMPERATURE (F) 14 -23 1982  
 
SUNRISE AND SUNSET  
JANUARY 10 2026.......SUNRISE 734 AM CST SUNSET 501 PM CST  
JANUARY 11 2026.......SUNRISE 734 AM CST SUNSET 502 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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