476  
CDUS43 KDMX 120631  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1231 AM CST TUE DEC 12 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 11 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 44 349 PM 68 1949 39 5 39  
MINIMUM 20 608 AM -11 1972 21 -1 27  
AVERAGE 32 30 2 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.32 2007 0.04 -0.04 0.00  
MONTH TO DATE 0.28 0.60 -0.32 0.35  
SINCE DEC 1 0.28 0.60 -0.32 0.35  
SINCE JAN 1 18.60 36.13 -17.53 24.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 35 -2 32  
MONTH TO DATE 312 369 -57 348  
SINCE DEC 1 312 369 -57 348  
SINCE JUL 1 1395 1629 -234 1581  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 990 985 5 1139    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 AM  
LOWEST 51 300 PM  
AVERAGE 72  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 62 1991  
MINIMUM TEMPERATURE (F) 21 -12 1932  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 725 AM CST SUNSET 441 PM CST  
DECEMBER 13 2023......SUNRISE 726 AM CST SUNSET 441 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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