354  
CDUS43 KDMX 080745  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
245 AM CDT WED OCT 08 2025  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 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 67 419 PM 95 1939 69 -2 68  
MINIMUM 46 1158 PM 25 2012 45 1 36  
AVERAGE 57 57 0 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.14 1.69 1931 0.09 0.05 0.00  
MONTH TO DATE 0.33 0.71 -0.38 0.71  
SINCE SEP 1 1.16 4.21 -3.05 1.42  
SINCE JAN 1 17.73 31.34 -13.61 29.39  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 9 -1 13  
MONTH TO DATE 9 56 -47 40  
SINCE SEP 1 48 154 -106 82  
SINCE JUL 1 59 163 -104 90  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 43 7 36 8  
SINCE SEP 1 198 113 85 119  
SINCE JAN 1 1074 976 98 929    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 37 300 PM  
AVERAGE 67  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 1938  
MINIMUM TEMPERATURE (F) 45 25 2000  
 
SUNRISE AND SUNSET  
OCTOBER 8 2025.......SUNRISE 714 AM CDT SUNSET 640 PM CDT  
OCTOBER 9 2025.......SUNRISE 715 AM CDT SUNSET 638 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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