040  
CDUS43 KDMX 050629  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT SAT JUL 05 2025  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JULY 4 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 MM MM 108 1936 85 MM 81  
MINIMUM 70 MM 49 1940 64 6 67  
AVERAGE MM 75 MM 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.41 2010 0.15 -0.15 0.03  
MONTH TO DATE 0.00 0.59 -0.59 1.20  
SINCE JUN 1 3.97 5.97 -2.00 3.36  
SINCE JAN 1 9.44 19.41 -9.97 20.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 7 17 -10 1  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY MM 10 MM 9  
MONTH TO DATE 30 40 -10 32  
SINCE JUN 1 282 255 27 300  
SINCE JAN 1 333 333 0 358    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 50 400 PM  
AVERAGE 72  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 108 1936  
MINIMUM TEMPERATURE (F) 64 48 1972  
 
SUNRISE AND SUNSET  
JULY 5 2025..........SUNRISE 544 AM CDT SUNSET 845 PM CDT  
JULY 6 2025..........SUNRISE 544 AM CDT SUNSET 845 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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