476  
CDUS43 KDMX 300636  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1236 AM CST FRI JAN 30 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JANUARY 29 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 21 318 PM 61 2013 32 -11 54  
MINIMUM 0 1128 PM -20 1966 14 -14 26  
AVERAGE 11 23 -12 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.93 2013 0.03 -0.03 0.00  
MONTH TO DATE 0.46 0.95 -0.49 0.09  
SINCE DEC 1 1.57 2.39 -0.82 3.14  
SINCE JAN 1 0.46 0.95 -0.49 0.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 54 42 12 25  
MONTH TO DATE 1229 1221 8 1277  
SINCE DEC 1 2418 2354 64 2302  
SINCE JUL 1 3415 3614 -199 3271  
 
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 10 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 500 AM  
LOWEST 45 400 PM  
AVERAGE 59  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 65 2012  
MINIMUM TEMPERATURE (F) 14 -21 2019  
 
SUNRISE AND SUNSET  
JANUARY 30 2026.......SUNRISE 722 AM CST SUNSET 524 PM CST  
JANUARY 31 2026.......SUNRISE 721 AM CST SUNSET 526 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page