617  
CDUS43 KDMX 010628  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT MON MAY 01 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR APRIL 30 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 53 730 PM 95 1926 68 -15 68  
MINIMUM 39 530 AM 27 1908 45 -6 48  
AVERAGE 46 56 -10 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.39 1997 0.16 -0.16 T  
MONTH TO DATE 1.37 3.75 -2.38 2.34  
SINCE MAR 1 3.60 5.99 -2.39 5.79  
SINCE JAN 1 7.54 8.41 -0.87 7.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 10 9 7  
MONTH TO DATE 413 426 -13 537  
SINCE MAR 1 1255 1217 38 1328  
SINCE JUL 1 5781 5968 -187 5801  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 6 9 -3 6  
SINCE MAR 1 6 11 -5 6  
SINCE JAN 1 6 11 -5 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 20.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 44 700 PM  
AVERAGE 70  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 97 1926  
MINIMUM TEMPERATURE (F) 45 32 1966  
 
SUNRISE AND SUNSET  
MAY 1 2023...........SUNRISE 608 AM CDT SUNSET 807 PM CDT  
MAY 2 2023...........SUNRISE 607 AM CDT SUNSET 808 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