255  
CDUS43 KDMX 300644  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
144 AM CDT THU MAY 30 2024  
   
...............................  
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 29 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 435 PM 103 1934 77 -3 84  
MINIMUM 45 452 AM 33 1947 56 -11 49  
AVERAGE 60 67 -7 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.39 1982 0.17 -0.17 0.00  
MONTH TO DATE 5.20 4.69 0.51 0.93  
SINCE MAR 1 13.18 10.68 2.50 4.53  
SINCE JAN 1 16.81 13.10 3.71 8.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 2 3 0  
MONTH TO DATE 82 158 -76 91  
SINCE MAR 1 1081 1375 -294 1346  
SINCE JUL 1 5091 6126 -1035 5872  
 
COOLING  
YESTERDAY 0 4 -4 2  
MONTH TO DATE 42 60 -18 43  
SINCE MAR 1 55 71 -16 49  
SINCE JAN 1 55 71 -16 49    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 33 300 PM  
AVERAGE 63  
   
......................................................  
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 102 1934  
MINIMUM TEMPERATURE (F) 56 39 1947  
 
SUNRISE AND SUNSET  
MAY 30 2024...........SUNRISE 540 AM CDT SUNSET 835 PM CDT  
MAY 31 2024...........SUNRISE 540 AM CDT SUNSET 836 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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