988  
CDUS43 KDMX 050627  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT THU SEP 05 2024  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 4 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 78 418 PM 103 1925 81 -3 96  
MINIMUM 46 600 AM 43 1974 57 -11 70  
AVERAGE 62 69 -7 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.17 1971 0.13 -0.13 0.00  
MONTH TO DATE 0.00 0.52 -0.52 0.00  
SINCE SEP 1 0.00 0.52 -0.52 0.00  
SINCE JAN 1 27.97 27.65 0.32 14.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 8 4 4 0  
SINCE SEP 1 8 4 4 0  
SINCE JUL 1 16 13 3 5  
 
COOLING  
YESTERDAY 0 5 -5 18  
MONTH TO DATE 1 23 -22 45  
SINCE SEP 1 1 23 -22 45  
SINCE JAN 1 811 886 -75 861    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 47 300 PM  
AVERAGE 74  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 107 1913  
MINIMUM TEMPERATURE (F) 57 42 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2024.....SUNRISE 641 AM CDT SUNSET 735 PM CDT  
SEPTEMBER 6 2024.....SUNRISE 642 AM CDT SUNSET 733 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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