911  
CDUS43 KDMX 070647  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
147 AM CDT SUN MAY 07 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 6 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 522 PM 97 1934 70 9 66  
MINIMUM 58 217 AM 30 2006 47 11 43  
AVERAGE 69 58 11 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.47 1960 0.15 -0.15 0.00  
MONTH TO DATE 0.00 0.94 -0.94 0.71  
SINCE MAR 1 3.60 6.93 -3.33 6.50  
SINCE JAN 1 7.54 9.35 -1.81 8.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 10  
MONTH TO DATE 54 50 4 85  
SINCE MAR 1 1309 1267 42 1413  
SINCE JUL 1 5835 6018 -183 5886  
 
COOLING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 4 6 -2 0  
SINCE MAR 1 10 17 -7 6  
SINCE JAN 1 10 17 -7 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 12.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 AM  
LOWEST 57 800 PM  
AVERAGE 72  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 95 1934  
MINIMUM TEMPERATURE (F) 48 26 1931  
 
SUNRISE AND SUNSET  
MAY 7 2023...........SUNRISE 600 AM CDT SUNSET 813 PM CDT  
MAY 8 2023...........SUNRISE 559 AM CDT SUNSET 814 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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