708  
CDUS43 KDMX 120632  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
132 AM CDT THU MAR 12 2026  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR MARCH 11 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 45 119 AM 78 1972 48 -3 62  
MINIMUM 29 1141 PM -7 1948 27 2 37  
AVERAGE 37 38 -1 50  
 
PRECIPITATION (IN)  
YESTERDAY T 2.53 1977 0.07 -0.07 0.00  
MONTH TO DATE 0.77 0.74 0.03 1.32  
SINCE MAR 1 0.77 0.74 0.03 1.32  
SINCE JAN 1 1.25 3.16 -1.91 2.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 28 0 15  
MONTH TO DATE 200 328 -128 263  
SINCE MAR 1 200 328 -128 263  
SINCE JUL 1 4587 5079 -492 4702  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 15.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 47 500 PM  
AVERAGE 72  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 79 1990  
MINIMUM TEMPERATURE (F) 28 -6 1948  
 
SUNRISE AND SUNSET  
MARCH 12 2026.........SUNRISE 726 AM CDT SUNSET 713 PM CDT  
MARCH 13 2026.........SUNRISE 725 AM CDT SUNSET 714 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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