175
CDAK48 PAFC 210043
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
343 PM AKST SAT DEC 20 2025
...............................
..THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 20 2025
VALID TODAY AS OF 0300 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 17 2:59 PM 47 1969 25 -8 25
MINIMUM -6 9:10 AM -20 1957 13 -19 20
AVERAGE 6 19 -13 23
PRECIPITATION (IN)
TODAY 0.00 0.52 1999 0.03 -0.03 0.00
MONTH TO DATE 0.22 0.79 -0.57 0.46
SINCE DEC 1 0.22 0.79 -0.57 0.46
SINCE JAN 1 16.86 16.05 0.81 20.08
SNOWFALL (IN)
TODAY 0.0 12.2 1999 0.6 -0.6 0.0
MONTH TO DATE 2.0 12.1 -10.1 1.5
SINCE DEC 1 2.0 12.1 -10.1 1.5
SINCE JUL 1 14.1 30.7 -16.6 28.3
SNOW DEPTH 6
DEGREE DAYS
HEATING
TODAY 59 46 13 42
MONTH TO DATE 955 896 59 758
SINCE DEC 1 955 896 59 758
SINCE JUL 1 3721 3907 -186 3842
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 8 -8 3
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 6:00 AM
LOWEST 42 2:00 PM
AVERAGE 66
......................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 25 43 1999
MINIMUM TEMPERATURE (F) 13 -17 1956
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 10:14 AM AKST SUNSET 3:42 PM AKST
DECEMBER 21 2025......SUNRISE 10:14 AM AKST SUNSET 3:43 PM AKST
CIVIL TWILIGHT
DECEMBER 20 2025......MORNING 9:12 AM AKST EVENING 4:45 PM AKST
DECEMBER 21 2025......MORNING 9:13 AM AKST EVENING 4:45 PM AKST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........ 5:28
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:00:14
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