548  
CDUS43 KDMX 080628  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT TUE APR 08 2025  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR APRIL 7 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 421 PM 79 1925 60 -14 71  
1991  
MINIMUM 28 955 PM 13 2018 36 -8 43  
AVERAGE 37 48 -11 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.99 1946 0.11 -0.11 0.14  
MONTH TO DATE 0.73 0.69 0.04 1.88  
SINCE MAR 1 2.20 2.93 -0.73 4.44  
SINCE JAN 1 3.64 5.35 -1.71 8.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 17 11 8  
MONTH TO DATE 145 126 19 149  
SINCE MAR 1 726 917 -191 772  
SINCE JUL 1 5165 5668 -503 4782  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 6 2 4 0  
SINCE JAN 1 6 2 4 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 15.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 700 AM  
LOWEST 30 500 PM  
AVERAGE 50  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 89 1931  
MINIMUM TEMPERATURE (F) 37 18 1972  
 
SUNRISE AND SUNSET  
APRIL 8 2025.........SUNRISE 641 AM CDT SUNSET 743 PM CDT  
APRIL 9 2025.........SUNRISE 639 AM CDT SUNSET 744 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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