138  
CDUS43 KDMX 260628  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT SAT AUG 26 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR AUGUST 25 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 200 PM 106 1936 83 12 87  
MINIMUM 71 1133 PM 42 1934 60 11 66  
AVERAGE 83 72 11 77  
 
PRECIPITATION (IN)  
YESTERDAY T 3.21 1987 0.15 -0.15 0.00  
MONTH TO DATE 1.20 3.54 -2.34 0.77  
SINCE JUN 1 6.16 12.79 -6.63 5.18  
SINCE JAN 1 14.63 26.23 -11.60 14.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE JUN 1 18 19 -1 4  
SINCE JUL 1 5 2 3 0  
 
COOLING  
YESTERDAY 18 7 11 12  
MONTH TO DATE 244 217 27 246  
SINCE JUN 1 716 747 -31 810  
SINCE JAN 1 785 825 -40 935    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 53 200 PM  
AVERAGE 75  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 1983  
MINIMUM TEMPERATURE (F) 60 46 1934  
2015  
 
SUNRISE AND SUNSET  
AUGUST 26 2023........SUNRISE 630 AM CDT SUNSET 752 PM CDT  
AUGUST 27 2023........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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