171  
CDUS43 KDMX 240634  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
134 AM CDT MON JUL 24 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JULY 23 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 87 430 PM 108 1934 86 1 96  
MINIMUM 62 318 AM 52 1947 65 -3 78  
AVERAGE 75 75 0 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.29 1896 0.11 -0.11 T  
MONTH TO DATE 2.12 2.96 -0.84 2.03  
SINCE JUN 1 4.55 8.34 -3.79 4.41  
SINCE JAN 1 13.02 21.78 -8.76 14.14  
 
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 10 10 0 22  
MONTH TO DATE 150 230 -80 261  
SINCE JUN 1 367 445 -78 516  
SINCE JAN 1 436 523 -87 641    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 46 400 PM  
AVERAGE 72  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 111 1934  
MINIMUM TEMPERATURE (F) 65 52 2003  
 
SUNRISE AND SUNSET  
JULY 24 2023..........SUNRISE 558 AM CDT SUNSET 834 PM CDT  
JULY 25 2023..........SUNRISE 559 AM CDT SUNSET 833 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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