805  
CDUS43 KDMX 020635  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1235 AM CST MON FEB 02 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR FEBRUARY 1 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 32 1108 PM 57 1987 33 -1 41  
MINIMUM 7 207 AM -14 1945 14 -7 29  
1951  
1996  
AVERAGE 20 23 -3 35  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.69 1967 0.03 MM 0.00  
MONTH TO DATE MM 0.03 MM 0.00  
SINCE DEC 1 1.57 2.48 -0.91 4.13  
SINCE JAN 1 0.46 1.04 -0.58 1.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 42 3 30  
MONTH TO DATE 45 42 3 30  
SINCE DEC 1 2574 2480 94 2385  
SINCE JUL 1 3571 3740 -169 3354  
 
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 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1100 PM  
LOWEST 51 900 AM  
AVERAGE 67  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 64 1924  
MINIMUM TEMPERATURE (F) 14 -26 1996  
 
SUNRISE AND SUNSET  
FEBRUARY 2 2026......SUNRISE 719 AM CST SUNSET 528 PM CST  
FEBRUARY 3 2026......SUNRISE 718 AM CST SUNSET 529 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