480  
CDUS43 KDMX 150658  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
158 AM CDT WED JUL 15 2026  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JULY 14 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 90 502 PM 114 1936 86 4 85  
MINIMUM 64 418 AM 48 1926 65 -1 61  
AVERAGE 77 75 2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.97 1942 0.13 -0.13 0.00  
MONTH TO DATE 1.03 1.92 -0.89 1.52  
SINCE JUN 1 4.30 7.30 -3.00 5.49  
SINCE JAN 1 12.67 20.74 -8.07 10.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 8 17 -9 7  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 10 2 8  
MONTH TO DATE 166 140 26 149  
SINCE JUN 1 369 355 14 401  
SINCE JAN 1 497 433 64 452    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 1.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 52 400 PM  
AVERAGE 76  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 115 1936  
MINIMUM TEMPERATURE (F) 65 47 1930  
 
SUNRISE AND SUNSET  
JULY 15 2026..........SUNRISE 550 AM CDT SUNSET 841 PM CDT  
JULY 16 2026..........SUNRISE 551 AM CDT SUNSET 840 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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