773  
CDUS43 KDMX 020652  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
152 AM CDT MON SEP 02 2024  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 1 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 77 241 PM 103 1911 82 -5 85  
MINIMUM 54 1159 PM 42 1949 58 -4 50  
AVERAGE 66 70 -4 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.70 1931 0.13 -0.13 0.00  
MONTH TO DATE 0.00 0.13 -0.13 0.00  
SINCE SEP 1 0.00 0.13 -0.13 0.00  
SINCE JAN 1 27.97 27.26 0.71 14.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 0 1 -1 0  
SINCE JUL 1 8 10 -2 5  
 
COOLING  
YESTERDAY 1 6 -5 3  
MONTH TO DATE 1 6 -5 3  
SINCE SEP 1 1 6 -5 3  
SINCE JAN 1 811 869 -58 819    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 35 200 PM  
AVERAGE 66  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 1897  
MINIMUM TEMPERATURE (F) 58 40 1946  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2024.....SUNRISE 638 AM CDT SUNSET 740 PM CDT  
SEPTEMBER 3 2024.....SUNRISE 639 AM CDT SUNSET 738 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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