191  
CDUS43 KDMX 050632  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1232 AM CST MON JAN 05 2026  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JANUARY 4 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 38 239 PM 65 1939 33 5 18  
MINIMUM 26 755 AM -28 1947 15 11 9  
AVERAGE 32 24 8 14  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 1998 0.04 -0.04 T  
MONTH TO DATE 0.00 0.15 -0.15 0.04  
SINCE DEC 1 1.11 1.59 -0.48 3.09  
SINCE JAN 1 0.00 0.15 -0.15 0.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 41 -8 51  
MONTH TO DATE 155 164 -9 176  
SINCE DEC 1 1344 1297 47 1201  
SINCE JUL 1 2341 2557 -216 2170  
 
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 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 900 AM  
LOWEST 69 200 PM  
AVERAGE 79  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 65 2012  
MINIMUM TEMPERATURE (F) 15 -20 1924  
 
SUNRISE AND SUNSET  
JANUARY 5 2026.......SUNRISE 735 AM CST SUNSET 456 PM CST  
JANUARY 6 2026.......SUNRISE 735 AM CST SUNSET 457 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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