919  
CDAK49 PAFG 180043  
CLIFAI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
343 PM AKST WED DEC 17 2025  
   
..THE FAIRBANKS AK CLIMATE SUMMARY FOR DECEMBER 17 2025
 
 
VALID TODAY AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1904 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM -31 259 PM 38 1909 4 -35 3  
MINIMUM -40 1126 AM -52 1917 -13 -27 -12  
1933  
AVERAGE -35 -4 -31 -4  
 
PRECIPITATION (IN)  
TODAY 0.00 0.86 1984 0.02 -0.02 0.00  
MONTH TO DATE 0.70 0.31 0.39 0.89  
SINCE DEC 1 0.70 0.31 0.39 0.89  
SINCE JAN 1 12.18 11.41 0.77 15.18  
 
SNOWFALL (IN)  
TODAY 0.0 11.6 1984 0.3 -0.3 0.0  
MONTH TO DATE 15.8 6.0 9.8 15.6  
SINCE DEC 1 15.8 6.0 9.8 15.6  
SINCE JUL 1 30.9 29.0 1.9 44.5  
SNOW DEPTH 16  
 
DEGREE DAYS  
HEATING  
TODAY 100 69 31 69  
MONTH TO DATE 1363 1151 212 1019  
SINCE DEC 1 1363 1151 212 1019  
SINCE JUL 1 4900 5110 -210 4974  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 93 68 25 105    
...............................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION NE (60)  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE FAIRBANKS AK CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 4 42 1935  
MINIMUM TEMPERATURE (F) -13 -54 1933  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025..........SUNRISE 1055 AM AKST SUNSET 240 PM AKST  
DECEMBER 18 2025..........SUNRISE 1056 AM AKST SUNSET 240 PM AKST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
SNOW DEPTH IS MEASURED AT 3AM AKST/4AM AKDT  
 
----------------------------  
AVAILABLE DAYLIGHT  
 
AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........03:45  
LOSS SINCE YESTERDAY........................1 MINUTE  
----------------------------  
 

 
TM DEC 25  
 
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