325
CDAK48 PAFC 120953
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
1253 AM AKST THU DEC 12 2024
...............................
..THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 11 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 37 9:07 AM 47 1985 26 11 31
MINIMUM 31 5:45 AM -25 1955 15 16 21
AVERAGE 34 20 14 26
PRECIPITATION (IN)
YESTERDAY T 1.12 2022 0.04 -0.04 0.03
MONTH TO DATE 0.24 0.45 -0.21 0.62
SINCE DEC 1 0.24 0.45 -0.21 0.62
SINCE JAN 1 19.86 15.71 4.15 22.77
SNOWFALL (IN)
YESTERDAY 0.0 9.0 2022 0.7 -0.7 0.5
MONTH TO DATE 0.3 6.6 -6.3 12.5
SINCE DEC 1 0.3 6.6 -6.3 12.5
SINCE JUL 1 27.1 25.2 1.9 53.0
SNOW DEPTH 7
DEGREE DAYS
HEATING
YESTERDAY 31 45 -14 39
MONTH TO DATE 378 487 -109 491
SINCE DEC 1 378 487 -109 491
SINCE JUL 1 3462 3498 -36 3363
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 2 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.0
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 5:00 AM
LOWEST 79 11:00 AM
AVERAGE 86
......................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 26 46 1989
MINIMUM TEMPERATURE (F) 15 -25 1956
SUNRISE AND SUNSET
DECEMBER 12 2024......SUNRISE 10:07 AM AKST SUNSET 3:42 PM AKST
DECEMBER 13 2024......SUNRISE 10:08 AM AKST SUNSET 3:42 PM AKST
CIVIL TWILIGHT
DECEMBER 12 2024......MORNING 9:05 AM AKST EVENING 4:43 PM AKST
DECEMBER 13 2024......MORNING 9:07 AM AKST EVENING 4:43 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)........ 5:35
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:01:46
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