Climatological Report (Daily)
Issued by NWS King Salmon, AK

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995
CDAK48 PAFC 171306
CLIAKN


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
405 AM AKST SUN DEC 17 2017


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

...THE KING SALMON CLIMATE SUMMARY FOR DECEMBER 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1917 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34    304 PM  42    2016  27      7       42
                                      1960
                                      1944
  MINIMUM         20    947 PM -34    1952  11      9       33
  AVERAGE         27                        19      8       38

PRECIPITATION (IN)
  YESTERDAY        0.05          0.48 1975   0.04   0.01     0.10
  MONTH TO DATE    1.51                      0.71   0.80     0.47
  SINCE SEP 1     10.00                      7.37   2.63     7.36
  SINCE JAN 1     20.69                     18.97   1.72    25.33

SNOWFALL (IN)
  YESTERDAY        0.6           4.9  1975   0.4    0.2       T
  MONTH TO DATE    1.9                       5.6   -3.7      3.5
  SINCE SEP 1      7.1                      15.4   -8.3      8.1
  SINCE JUL 1      7.1                      15.4   -8.3      8.1
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       38                        46     -8       27
  MONTH TO DATE  509                       729   -220      862
  SINCE DEC 1    509                       729   -220      862
  SINCE JUL 1   3445                      4106   -661     3588

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      1                         1      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (90)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     6.9



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     92
 AVERAGE    96

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


THE KING SALMON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        44      1960
 MINIMUM TEMPERATURE (F)   11       -38      1942


SUNRISE AND SUNSET
DECEMBER 17 2017......SUNRISE  1014 AM AKST  SUNSET   432 PM AKST
DECEMBER 18 2017......SUNRISE  1015 AM AKST  SUNSET   432 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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