501  
CDUS43 KDMX 010637  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1237 AM CST THU FEB 01 2024  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JANUARY 31 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 51 353 PM 71 1989 33 18 22  
MINIMUM 29 729 AM -21 2019 14 15 -1  
AVERAGE 40 23 17 11  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 2015 0.03 -0.03 0.00  
MONTH TO DATE 3.45 1.01 2.44 1.49  
SINCE DEC 1 5.75 2.45 3.30 2.78  
SINCE JAN 1 3.45 1.01 2.44 1.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 42 -17 54  
MONTH TO DATE 1333 1305 28 1146  
SINCE DEC 1 2181 2438 -257 2350  
SINCE JUL 1 3264 3698 -434 3583  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 58 300 PM  
AVERAGE 77  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 57 1987  
MINIMUM TEMPERATURE (F) 14 -21 1918  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2024......SUNRISE 721 AM CST SUNSET 526 PM CST  
FEBRUARY 2 2024......SUNRISE 720 AM CST SUNSET 527 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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