717  
CDUS43 KDMX 220628  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
128 AM CDT SAT JUL 22 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JULY 21 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 80 451 PM 110 1934 86 -6 95  
MINIMUM 56 502 AM 47 1944 65 -9 62  
AVERAGE 68 75 -7 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.52 1978 0.11 -0.11 0.00  
MONTH TO DATE 2.12 2.75 -0.63 2.02  
SINCE JUN 1 4.55 8.13 -3.58 4.40  
SINCE JAN 1 13.02 21.57 -8.55 14.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE JUN 1 17 17 0 4  
SINCE JUL 1 4 0 4 0  
 
COOLING  
YESTERDAY 3 10 -7 14  
MONTH TO DATE 135 210 -75 227  
SINCE JUN 1 352 425 -73 482  
SINCE JAN 1 421 503 -82 607    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 44 400 PM  
AVERAGE 70  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 108 1934  
MINIMUM TEMPERATURE (F) 65 46 1947  
 
SUNRISE AND SUNSET  
JULY 22 2023..........SUNRISE 556 AM CDT SUNSET 836 PM CDT  
JULY 23 2023..........SUNRISE 557 AM CDT SUNSET 835 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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