557  
CDUS43 KDMX 140635  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
135 AM CDT MON JUL 14 2025  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JULY 13 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 82 526 PM 112 1936 86 -4 89  
MINIMUM 62 223 AM 47 1940 65 -3 71  
AVERAGE 72 75 -3 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.96 1992 0.13 -0.13 0.00  
MONTH TO DATE 1.52 1.79 -0.27 2.06  
SINCE JUN 1 5.49 7.17 -1.68 4.22  
SINCE JAN 1 10.96 20.61 -9.65 21.03  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 7 17 -10 1  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 7 10 -3 15  
MONTH TO DATE 141 130 11 101  
SINCE JUN 1 393 345 48 369  
SINCE JAN 1 444 423 21 427    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 2.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 PM  
LOWEST 56 1200 PM  
AVERAGE 78  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 114 1936  
MINIMUM TEMPERATURE (F) 65 48 1926  
 
SUNRISE AND SUNSET  
JULY 14 2025..........SUNRISE 550 AM CDT SUNSET 841 PM CDT  
JULY 15 2025..........SUNRISE 551 AM CDT SUNSET 841 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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