983  
CDUS43 KDMX 190627  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT MON AUG 19 2024  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR AUGUST 18 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 82 337 PM 109 1936 84 -2 79  
MINIMUM 62 526 AM 47 2012 62 0 48  
AVERAGE 72 73 -1 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.88 2004 0.15 -0.15 0.00  
MONTH TO DATE 1.10 2.49 -1.39 1.20  
SINCE JUN 1 10.26 11.74 -1.48 6.16  
SINCE JAN 1 27.07 25.18 1.89 14.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 6 0 6 1  
SINCE JUN 1 7 19 -12 18  
SINCE JUL 1 6 2 4 5  
 
COOLING  
YESTERDAY 7 8 -1 0  
MONTH TO DATE 120 164 -44 113  
SINCE JUN 1 652 694 -42 585  
SINCE JAN 1 710 772 -62 654    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 58 200 PM  
AVERAGE 78  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 106 1913  
MINIMUM TEMPERATURE (F) 62 48 1950  
 
SUNRISE AND SUNSET  
AUGUST 19 2024........SUNRISE 624 AM CDT SUNSET 802 PM CDT  
AUGUST 20 2024........SUNRISE 625 AM CDT SUNSET 800 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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