120
CDAK48 PAFC 211155
CLICDB
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
255 AM AKST THU DEC 21 2023
...............................
..THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 20 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1942 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 35 2:10 PM 46 2013 35 0 41
MINIMUM 22 4:33 AM 5 2006 25 -3 37
AVERAGE 29 30 -1 39
PRECIPITATION (IN)
YESTERDAY 0.17 1.40 1983 0.13 0.04 T
MONTH TO DATE 2.12 3.03 -0.91 3.16
SINCE DEC 1 2.12 3.03 -0.91 3.16
SINCE JAN 1 38.50 41.28 -2.78 39.73
DEGREE DAYS
HEATING
YESTERDAY 36 35 1 26
MONTH TO DATE 700 669 31 496
SINCE DEC 1 700 669 31 496
SINCE JUL 1 3349 3594 -245 3259
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 85
AVERAGE 93
......................................................
THE COLD BAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 46 1945
MINIMUM TEMPERATURE (F) 25 3 2006
SUNRISE AND SUNSET
DECEMBER 21 2023......SUNRISE 10:15 AM AKST SUNSET 5:23 PM AKST
DECEMBER 22 2023......SUNRISE 10:16 AM AKST SUNSET 5:23 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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