762  
CDUS43 KDMX 040633  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1233 AM CST SUN JAN 04 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JANUARY 3 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 33 304 PM 56 1998 33 0 22  
MINIMUM 17 728 AM -11 2014 15 2 13  
AVERAGE 25 24 1 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.26 1973 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.11 -0.11 0.04  
SINCE DEC 1 1.11 1.55 -0.44 3.09  
SINCE JAN 1 0.00 0.11 -0.11 0.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 41 -1 47  
MONTH TO DATE 122 123 -1 125  
SINCE DEC 1 1311 1256 55 1150  
SINCE JUL 1 2308 2516 -208 2119  
 
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 9 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 800 AM  
LOWEST 61 200 PM  
AVERAGE 75  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 65 1939  
MINIMUM TEMPERATURE (F) 15 -28 1947  
 
SUNRISE AND SUNSET  
JANUARY 4 2026.......SUNRISE 735 AM CST SUNSET 455 PM CST  
JANUARY 5 2026.......SUNRISE 735 AM CST SUNSET 456 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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