990  
CDUS43 KDMX 300631  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
131 AM CDT SUN MAR 30 2025  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR MARCH 29 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 76 418 PM 88 1986 57 19 70  
MINIMUM 59 558 AM 9 1969 33 26 37  
AVERAGE 68 45 23 54  
 
PRECIPITATION (IN)  
YESTERDAY T 0.94 1979 0.08 -0.08 T  
MONTH TO DATE 1.46 2.06 -0.60 2.03  
SINCE MAR 1 1.46 2.06 -0.60 2.03  
SINCE JAN 1 2.90 4.48 -1.58 5.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 20 -20 11  
MONTH TO DATE 541 750 -209 597  
SINCE MAR 1 541 750 -209 597  
SINCE JUL 1 4980 5501 -521 4607  
 
COOLING  
YESTERDAY 3 0 3 0  
MONTH TO DATE 6 0 6 0  
SINCE MAR 1 6 0 6 0  
SINCE JAN 1 6 0 6 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 13.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 51 200 PM  
AVERAGE 67  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 83 1967  
MINIMUM TEMPERATURE (F) 34 12 1964  
1969  
 
SUNRISE AND SUNSET  
MARCH 30 2025.........SUNRISE 656 AM CDT SUNSET 733 PM CDT  
MARCH 31 2025.........SUNRISE 654 AM CDT SUNSET 734 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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