240  
CDUS43 KDMX 230628  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1228 AM CST SUN NOV 23 2025  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR NOVEMBER 22 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 60 326 PM 67 1966 47 13 37  
MINIMUM 23 536 AM -8 1937 27 -4 27  
AVERAGE 42 37 5 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.57 1999 0.06 -0.06 0.00  
MONTH TO DATE 0.24 1.58 -1.34 2.37  
SINCE SEP 1 2.28 7.89 -5.61 5.97  
SINCE JAN 1 18.85 35.02 -16.17 33.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 28 -5 33  
MONTH TO DATE 450 521 -71 396  
SINCE SEP 1 731 1010 -279 692  
SINCE JUL 1 742 1019 -277 700  
 
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 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 45 100 PM  
AVERAGE 73  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 68 1966  
MINIMUM TEMPERATURE (F) 27 1 1937  
 
SUNRISE AND SUNSET  
NOVEMBER 23 2025......SUNRISE 707 AM CST SUNSET 445 PM CST  
NOVEMBER 24 2025......SUNRISE 708 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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