Climatological Report (Daily)
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877
CDAK48 PAFC 051301 RRA
CLICDB

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
348 AM AKST MON DEC 5 2016


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

...THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 4 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         38   1159 PM  50    2013  37      1       34
  MINIMUM         31   1202 AM  10    1987  28      3       24
                                      1981
                                      1977
  AVERAGE         35                        32      3       29

PRECIPITATION (IN)
  YESTERDAY        0.07          1.37 1993   0.16  -0.09     0.00
  MONTH TO DATE    0.34                      0.65  -0.31     1.10
  SINCE DEC 1      0.34                      0.65  -0.31     1.10
  SINCE JAN 1     36.34                     37.86  -1.52    32.51

SNOWFALL (IN)
  YESTERDAY        T             3.7  1985   0.4   -0.4      0.0
  MONTH TO DATE    2.7                       1.6    1.1       T
  SINCE DEC 1      2.7                       1.6    1.1       T
  SINCE JUL 1      4.5                      14.2   -9.7      5.3
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       30                        33     -3       36
  MONTH TO DATE  140                       129     11      138
  SINCE DEC 1    140                       129     11      138
  SINCE JUL 1   2490                      3149   -659     2631

 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  20   RESULTANT WIND DIRECTION  SE (140)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED    21.1



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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     82
 AVERAGE    91

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        53      2013
 MINIMUM TEMPERATURE (F)   28        12      1987


SUNRISE AND SUNSET
DECEMBER  5 2016......SUNRISE  1000 AM AKST  SUNSET   523 PM AKST
DECEMBER  6 2016......SUNRISE  1002 AM AKST  SUNSET   523 PM AKST

CIVIL TWILIGHT
DECEMBER 5 2016         START    916 AM GMT     END    608 PM GMT
DECEMBER 6 2016         START    917 AM GMT     END    608 PM GMT



-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
&&
------------------------------------------------------
AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........ 7:23
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:01:59

$$



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