870  
CDUS43 KDMX 250638  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
138 AM CDT SUN AUG 25 2024  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR AUGUST 24 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 85 317 PM 107 1936 83 2 103  
MINIMUM 62 1259 AM 43 1942 61 1 76  
AVERAGE 74 72 2 90  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.67 2018 0.15 -0.15 0.00  
MONTH TO DATE 1.14 3.39 -2.25 1.20  
SINCE JUN 1 10.30 12.64 -2.34 6.16  
SINCE JAN 1 27.11 26.08 1.03 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 9 7 2 25  
MONTH TO DATE 134 210 -76 226  
SINCE JUN 1 666 740 -74 698  
SINCE JAN 1 724 818 -94 767    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 69 100 PM  
AVERAGE 83  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 106 1936  
MINIMUM TEMPERATURE (F) 60 42 1934  
 
SUNRISE AND SUNSET  
AUGUST 25 2024........SUNRISE 630 AM CDT SUNSET 753 PM CDT  
AUGUST 26 2024........SUNRISE 631 AM CDT SUNSET 751 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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