CDAK48 PAFC 101017
CLICDB

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
117 AM AKST SUN DEC 10 2023

...................................

...THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 9 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         28   2:58 PM  48    2013  37     -9       37
  MINIMUM         20   2:05 AM   4    1975  27     -7       25
  AVERAGE         24                        32     -8       31

PRECIPITATION (IN)
  YESTERDAY        0.17          1.10 2007   0.16   0.01      T
  MONTH TO DATE    0.88                      1.44  -0.56     1.26
  SINCE DEC 1      0.88                      1.44  -0.56     1.26
  SINCE JAN 1     37.26                     39.69  -2.43    37.83

DEGREE DAYS
 HEATING
  YESTERDAY       41                        33      8       34
  MONTH TO DATE  302                       293      9      260
  SINCE DEC 1    302                       293      9      260
  SINCE JUL 1   2951                      3218   -267     3023

 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  11   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    14.6


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     65
 AVERAGE    81

..........................................................


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        47      1994
 MINIMUM TEMPERATURE (F)   27         6      1998


SUNRISE AND SUNSET
DECEMBER 10 2023......SUNRISE  10:06 AM AKST  SUNSET   5:21 PM AKST
DECEMBER 11 2023......SUNRISE  10:07 AM AKST  SUNSET   5:21 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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