822  
CDUS43 KDMX 040652  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
152 AM CDT SAT APR 04 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR APRIL 3 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 1041 PM 86 2011 59 3 55  
MINIMUM 42 709 AM 11 1936 35 7 40  
AVERAGE 52 47 5 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.24 1957 0.09 -0.08 0.00  
MONTH TO DATE 1.13 0.27 0.86 0.69  
SINCE MAR 1 2.40 2.51 -0.11 2.16  
SINCE JAN 1 2.88 4.93 -2.05 3.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 18 -5 17  
MONTH TO DATE 40 56 -16 45  
SINCE MAR 1 604 847 -243 626  
SINCE JUL 1 4991 5598 -607 5065  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 11 2 9 6  
SINCE JAN 1 11 2 9 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 12.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1000 PM  
LOWEST 77 200 PM  
AVERAGE 85  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 85 1929  
2023  
MINIMUM TEMPERATURE (F) 35 15 2002  
2018  
 
SUNRISE AND SUNSET  
APRIL 4 2026.........SUNRISE 648 AM CDT SUNSET 738 PM CDT  
APRIL 5 2026.........SUNRISE 646 AM CDT SUNSET 739 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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