615  
CDUS43 KDMX 160648  
CLIAMW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
148 AM CDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE AMES IA CLIMATE SUMMARY FOR SEPTEMBER 15 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 1205 PM 76 4 85  
MINIMUM 52 600 AM 51 1 59  
AVERAGE 66 64 2 72  
 
PRECIPITATION (IN)  
YESTERDAY T 0.10 -0.10  
MONTH TO DATE 0.54 1.83 -1.29  
SINCE JAN 1 23.63 28.73 -5.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 5 35 -30 18  
SINCE SEP 1 5 35 -30 18  
SINCE JUL 1 11 51 -40 18  
 
COOLING  
YESTERDAY 1 2 -1 7  
MONTH TO DATE 65 50 15 71  
SINCE SEP 1 65 50 15 71  
SINCE JAN 1 907 752 155 1000    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 43 1100 AM  
AVERAGE 68  
   
......................................................
 
 
THE AMES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 MM MM  
MINIMUM TEMPERATURE (F) 51 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 655 AM CDT SUNSET 722 PM CDT  
SEPTEMBER 17 2023.....SUNRISE 656 AM CDT SUNSET 721 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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