353
CDAK48 PAFC 171110
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
210 AM AKST TUE DEC 17 2024
...............................
..THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 16 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 23 11:00 PM 44 2005 25 -2 24
MINIMUM 16 4:33 AM -19 1980 14 2 15
AVERAGE 20 20 0 20
PRECIPITATION (IN)
YESTERDAY 0.00 0.25 1991 0.04 -0.04 0.15
1994
MONTH TO DATE 0.46 0.65 -0.19 1.43
SINCE DEC 1 0.46 0.65 -0.19 1.43
SINCE JAN 1 20.08 15.91 4.17 23.58
SNOWFALL (IN)
YESTERDAY 0.0 6.3 1994 0.6 -0.6 2.4
MONTH TO DATE 1.5 9.7 -8.2 28.2
SINCE DEC 1 1.5 9.7 -8.2 28.2
SINCE JUL 1 28.3 28.3 0.0 68.7
SNOW DEPTH 8
DEGREE DAYS
HEATING
YESTERDAY 45 45 0 45
MONTH TO DATE 582 712 -130 735
SINCE DEC 1 582 712 -130 735
SINCE JUL 1 3666 3723 -57 3607
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 3 8 -5 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (10)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 4:00 PM
LOWEST 81 11:00 PM
AVERAGE 87
......................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 25 44 1986
MINIMUM TEMPERATURE (F) 14 -23 1980
SUNRISE AND SUNSET
DECEMBER 17 2024......SUNRISE 10:12 AM AKST SUNSET 3:42 PM AKST
DECEMBER 18 2024......SUNRISE 10:13 AM AKST SUNSET 3:42 PM AKST
CIVIL TWILIGHT
DECEMBER 17 2024......MORNING 9:10 AM AKST EVENING 4:44 PM AKST
DECEMBER 18 2024......MORNING 9:11 AM AKST EVENING 4:44 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)........ 5:29
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:00:48
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