051  
CDUS43 KDMX 310635  
CLIAMW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1235 AM CST WED DEC 31 2025  
   
...............................  
 
   
..THE AMES IA CLIMATE SUMMARY FOR DECEMBER 30 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 37 754 PM 30 7 39  
MINIMUM 9 342 AM 13 -4 31  
AVERAGE 23 21 2 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 -0.03  
MONTH TO DATE 0.77 1.03 -0.26  
SINCE JAN 1 44.49 35.89 8.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 44 -2 30  
MONTH TO DATE 1236 1191 45 1050  
SINCE DEC 1 1236 1191 45 1050  
SINCE JUL 1 2329 2620 -291 2052  
 
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 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 500 PM  
LOWEST 69 1200 PM  
AVERAGE 77  
   
......................................................  
 
THE AMES IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 MM MM  
MINIMUM TEMPERATURE (F) 13 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 31 2025......SUNRISE 742 AM CST SUNSET 453 PM CST  
JANUARY 1 2026.......SUNRISE 742 AM CST SUNSET 454 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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