190  
CDUS43 KDMX 040630  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1230 AM CST WED FEB 04 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR FEBRUARY 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 28 437 PM 67 1992 33 -5 58  
MINIMUM 8 1131 PM -27 1996 14 -6 31  
AVERAGE 18 24 -6 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.88 1943 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.10 -0.10 0.00  
SINCE DEC 1 1.57 2.55 -0.98 4.13  
SINCE JAN 1 0.46 1.11 -0.65 1.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 41 6 20  
MONTH TO DATE 132 124 8 71  
SINCE DEC 1 2661 2562 99 2426  
SINCE JUL 1 3658 3822 -164 3395  
 
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 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 600 AM  
LOWEST 53 400 PM  
AVERAGE 71  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 59 2005  
MINIMUM TEMPERATURE (F) 15 -19 1996  
 
SUNRISE AND SUNSET  
FEBRUARY 4 2026......SUNRISE 717 AM CST SUNSET 531 PM CST  
FEBRUARY 5 2026......SUNRISE 716 AM CST SUNSET 532 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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