967  
CDUS43 KDMX 300627  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 AM CDT SUN JUL 30 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JULY 29 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 84 507 PM 104 1941 86 -2 82  
MINIMUM 66 1159 PM 49 2013 64 2 55  
AVERAGE 75 75 0 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.47 1910 0.12 -0.12 0.00  
MONTH TO DATE 2.53 3.63 -1.10 2.03  
SINCE JUN 1 4.96 9.01 -4.05 4.41  
SINCE JAN 1 13.43 22.45 -9.02 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 4  
MONTH TO DATE 237 290 -53 296  
SINCE JUN 1 454 505 -51 551  
SINCE JAN 1 523 583 -60 676    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 61 400 PM  
AVERAGE 79  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 105 1935  
MINIMUM TEMPERATURE (F) 64 48 1971  
 
SUNRISE AND SUNSET  
JULY 30 2023..........SUNRISE 603 AM CDT SUNSET 828 PM CDT  
JULY 31 2023..........SUNRISE 604 AM CDT SUNSET 827 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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