511  
CDUS43 KDMX 260632  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
132 AM CDT WED MAR 26 2025  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR MARCH 25 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 58 425 PM 80 1928 55 3 62  
1991  
2007  
MINIMUM 35 639 AM 3 1965 32 3 50  
AVERAGE 47 43 4 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.18 1920 0.07 -0.06 0.00  
MONTH TO DATE 1.46 1.75 -0.29 1.58  
SINCE MAR 1 1.46 1.75 -0.29 1.58  
SINCE JAN 1 2.90 4.17 -1.27 5.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 22 -4 9  
MONTH TO DATE 505 668 -163 509  
SINCE MAR 1 505 668 -163 509  
SINCE JUL 1 4944 5419 -475 4519  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 700 AM  
LOWEST 33 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 85 1991  
MINIMUM TEMPERATURE (F) 32 3 1955  
 
SUNRISE AND SUNSET  
MARCH 26 2025.........SUNRISE 702 AM CDT SUNSET 729 PM CDT  
MARCH 27 2025.........SUNRISE 701 AM CDT SUNSET 730 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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