023  
CDUS43 KDMX 080634  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
134 AM CDT SUN SEP 08 2024  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 7 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 70 412 PM 101 1938 80 -10 76  
MINIMUM 44 1159 PM 41 1956 56 -12 49  
AVERAGE 57 68 -11 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.99 1941 0.13 -0.13 0.00  
MONTH TO DATE 0.00 0.91 -0.91 T  
SINCE SEP 1 0.00 0.91 -0.91 T  
SINCE JAN 1 27.97 28.04 -0.07 14.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 2 6 2  
MONTH TO DATE 19 8 11 4  
SINCE SEP 1 19 8 11 4  
SINCE JUL 1 27 17 10 9  
 
COOLING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 4 38 -34 60  
SINCE SEP 1 4 38 -34 60  
SINCE JAN 1 814 901 -87 876    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 37 400 PM  
AVERAGE 67  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 104 1912  
MINIMUM TEMPERATURE (F) 56 43 2008  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2024.....SUNRISE 644 AM CDT SUNSET 730 PM CDT  
SEPTEMBER 9 2024.....SUNRISE 645 AM CDT SUNSET 728 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IA Page
Main Text Page