073  
CDUS43 KDMX 120632  
CLIAMW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1232 AM CST FRI DEC 12 2025  
   
...............................  
 
   
..THE AMES IA CLIMATE SUMMARY FOR DECEMBER 11 2025  
 
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 22 1159 PM 35 -13 32  
MINIMUM 12 314 AM 18 -6 6  
AVERAGE 17 27 -10 19  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.03 0.03  
MONTH TO DATE 0.42 0.42 0.00  
SINCE JAN 1 44.14 35.28 8.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 38 10 46  
MONTH TO DATE 505 403 102 413  
SINCE DEC 1 505 403 102 413  
SINCE JUL 1 1598 1832 -234 1415  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1003 786 217 932    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 PM  
LOWEST 70 1200 PM  
AVERAGE 81  
   
......................................................  
 
THE AMES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 MM MM  
MINIMUM TEMPERATURE (F) 18 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 733 AM CST SUNSET 443 PM CST  
DECEMBER 13 2025......SUNRISE 734 AM CST SUNSET 443 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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