340  
CDUS43 KDMX 260634  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1234 AM CST TUE DEC 26 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 25 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 55 1205 AM 63 2019 34 21 17  
MINIMUM 33 1159 PM -15 1983 17 16 0  
2000  
AVERAGE 44 26 18 9  
 
PRECIPITATION (IN)  
YESTERDAY 0.53 0.63 2016 0.04 0.49 0.05  
MONTH TO DATE 2.04 1.21 0.83 1.25  
SINCE DEC 1 2.04 1.21 0.83 1.25  
SINCE JAN 1 20.36 36.74 -16.38 25.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 39 -18 56  
MONTH TO DATE 659 893 -234 987  
SINCE DEC 1 659 893 -234 987  
SINCE JUL 1 1742 2153 -411 2220  
 
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 23 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 14.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 82 1100 PM  
AVERAGE 90  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 60 1936  
MINIMUM TEMPERATURE (F) 17 -13 1962  
 
SUNRISE AND SUNSET  
DECEMBER 26 2023......SUNRISE 734 AM CST SUNSET 447 PM CST  
DECEMBER 27 2023......SUNRISE 734 AM CST SUNSET 448 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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