020  
CDUS43 KDMX 220644  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1244 AM CST SAT NOV 22 2025  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR NOVEMBER 21 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 344 PM 70 1990 47 -1 43  
MINIMUM 33 1143 PM -6 1937 27 6 31  
AVERAGE 40 37 3 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.58 1942 0.07 -0.05 T  
MONTH TO DATE 0.24 1.52 -1.28 2.37  
SINCE SEP 1 2.28 7.83 -5.55 5.97  
SINCE JAN 1 18.85 34.96 -16.11 33.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 28 -3 28  
MONTH TO DATE 427 493 -66 363  
SINCE SEP 1 708 982 -274 659  
SINCE JUL 1 719 991 -272 667  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 213 122 91 138  
SINCE JAN 1 1089 985 104 948    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 73 1200 PM  
AVERAGE 87  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 67 1966  
MINIMUM TEMPERATURE (F) 27 -8 1937  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2025......SUNRISE 706 AM CST SUNSET 446 PM CST  
NOVEMBER 23 2025......SUNRISE 707 AM CST SUNSET 445 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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