927  
CDUS43 KDMX 230631  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
131 AM CDT TUE JUN 23 2026  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JUNE 22 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 77 433 PM 97 1933 84 -7 91  
1988  
MINIMUM 53 211 AM 47 2021 63 -10 76  
AVERAGE 65 73 -8 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 2020 0.18 -0.18 0.00  
MONTH TO DATE 3.27 4.02 -0.75 1.50  
SINCE JUN 1 3.27 4.02 -0.75 1.50  
SINCE JAN 1 11.64 17.46 -5.82 6.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 13 -9 7  
SINCE JUN 1 4 13 -9 7  
SINCE JUL 1 5403 6143 -740 5522  
 
COOLING  
YESTERDAY 0 8 -8 19  
MONTH TO DATE 123 141 -18 152  
SINCE JUN 1 123 141 -18 152  
SINCE JAN 1 251 219 32 203    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 48 400 PM  
AVERAGE 71  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 1933  
MINIMUM TEMPERATURE (F) 63 48 1942  
 
SUNRISE AND SUNSET  
JUNE 23 2026..........SUNRISE 538 AM CDT SUNSET 846 PM CDT  
JUNE 24 2026..........SUNRISE 538 AM CDT SUNSET 846 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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