341  
CDUS43 KDMX 060645  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
145 AM CDT FRI JUN 06 2025  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JUNE 5 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 77 347 PM 102 1933 80 -3 82  
MINIMUM 55 202 AM 43 1926 58 -3 56  
AVERAGE 66 69 -3 69  
 
PRECIPITATION (IN)  
YESTERDAY T 1.94 1947 0.18 -0.18 0.01  
MONTH TO DATE 0.44 0.90 -0.46 0.14  
SINCE JUN 1 0.44 0.90 -0.46 0.14  
SINCE JAN 1 5.91 14.34 -8.43 16.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 7 -5 0  
SINCE JUN 1 2 7 -5 0  
SINCE JUL 1 5517 6137 -620 5092  
 
COOLING  
YESTERDAY 1 5 -4 4  
MONTH TO DATE 14 24 -10 31  
SINCE JUN 1 14 24 -10 31  
SINCE JAN 1 65 102 -37 89    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 46 300 PM  
AVERAGE 70  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 103 1933  
MINIMUM TEMPERATURE (F) 59 42 1927  
 
SUNRISE AND SUNSET  
JUNE 6 2025..........SUNRISE 538 AM CDT SUNSET 840 PM CDT  
JUNE 7 2025..........SUNRISE 538 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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