901  
CDUS43 KDMX 280636  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
136 AM CDT WED AUG 28 2024  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR AUGUST 27 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 94 351 PM 100 1936 83 11 78  
MINIMUM 69 1129 PM 47 1986 60 9 56  
AVERAGE 82 71 11 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.48 2.56 1998 0.15 0.33 0.00  
MONTH TO DATE 1.62 3.84 -2.22 1.20  
SINCE JUN 1 10.78 13.09 -2.31 6.16  
SINCE JAN 1 27.59 26.53 1.06 14.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 0 8 1  
SINCE JUN 1 9 19 -10 18  
SINCE JUL 1 8 2 6 5  
 
COOLING  
YESTERDAY 17 7 10 2  
MONTH TO DATE 186 231 -45 257  
SINCE JUN 1 718 761 -43 729  
SINCE JAN 1 776 839 -63 798    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 50 1200 PM  
AVERAGE 74  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 1984  
2013  
MINIMUM TEMPERATURE (F) 60 41 1935  
 
SUNRISE AND SUNSET  
AUGUST 28 2024........SUNRISE 633 AM CDT SUNSET 748 PM CDT  
AUGUST 29 2024........SUNRISE 634 AM CDT SUNSET 746 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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