750  
CDUS43 KDMX 040630  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
130 AM CDT FRI AUG 04 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR AUGUST 3 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 81 556 PM 108 1930 85 -4 87  
MINIMUM 66 131 AM 49 1927 64 2 72  
AVERAGE 74 75 -1 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.64 1928 0.12 -0.12 0.09  
MONTH TO DATE 0.24 0.38 -0.14 0.09  
SINCE JUN 1 5.20 9.63 -4.43 4.50  
SINCE JAN 1 13.67 23.07 -9.40 14.23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 19 -2 4  
SINCE JUL 1 4 2 2 0  
 
COOLING  
YESTERDAY 9 10 -1 15  
MONTH TO DATE 26 30 -4 51  
SINCE JUN 1 498 560 -62 615  
SINCE JAN 1 567 638 -71 740    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 69 500 PM  
AVERAGE 85  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 109 1918  
MINIMUM TEMPERATURE (F) 64 49 2020  
 
SUNRISE AND SUNSET  
AUGUST 4 2023........SUNRISE 608 AM CDT SUNSET 823 PM CDT  
AUGUST 5 2023........SUNRISE 609 AM CDT SUNSET 822 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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