850  
CDUS43 KDMX 160629  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT MON OCT 16 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 15 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 54 359 PM 90 1938 65 -11 63  
MINIMUM 41 1154 PM 21 1937 42 -1 27  
AVERAGE 48 53 -5 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1919 0.09 -0.09 0.00  
MONTH TO DATE 0.74 1.45 -0.71 0.17  
SINCE SEP 1 1.93 4.95 -3.02 4.34  
SINCE JAN 1 16.56 32.08 -15.52 19.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 12 5 20  
MONTH TO DATE 127 142 -15 167  
SINCE SEP 1 150 240 -90 246  
SINCE JUL 1 155 249 -94 246  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 34 12 22 0  
SINCE SEP 1 167 118 49 133  
SINCE JAN 1 983 981 2 1125    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 12.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 56 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 89 1935  
MINIMUM TEMPERATURE (F) 42 27 2002  
 
SUNRISE AND SUNSET  
OCTOBER 16 2023.......SUNRISE 722 AM CDT SUNSET 628 PM CDT  
OCTOBER 17 2023.......SUNRISE 723 AM CDT SUNSET 626 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