556  
CDUS43 KDMX 280635  
CLIAMW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
135 AM CDT MON SEP 28 2026  
   
...............................
 
 
   
..THE AMES IA CLIMATE SUMMARY FOR SEPTEMBER 27 2026
 
 
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 67 426 PM 72 -5 86  
MINIMUM 59 752 AM 47 12 52  
AVERAGE 63 59 4 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.09 -0.06  
MONTH TO DATE 5.16 3.03 2.13  
SINCE JAN 1 45.72 29.93 15.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 7 -5 0  
MONTH TO DATE 44 99 -55 45  
SINCE SEP 1 44 99 -55 45  
SINCE JUL 1 44 115 -71 59  
 
COOLING  
YESTERDAY 0 1 -1 4  
MONTH TO DATE 146 70 76 116  
SINCE SEP 1 146 70 76 116  
SINCE JAN 1 1066 772 294 943    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 87 300 PM  
AVERAGE 94  
   
......................................................
 
 
THE AMES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 MM MM  
MINIMUM TEMPERATURE (F) 46 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2026.....SUNRISE 708 AM CDT SUNSET 701 PM CDT  
SEPTEMBER 29 2026.....SUNRISE 709 AM CDT SUNSET 659 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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