736 
CDAK48 PAFC 052313 CCA
CLIANC

CDAK48 PAFC 051315 CLIANC

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
402 AM AKST TUE DEC 5 2017


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 4 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         44        MM  47    2002  25     19       12
  MINIMUM         31        MM -13    1975  14     17       -4
  AVERAGE         38                        20     18        4

PRECIPITATION (IN)
  YESTERDAY        0.11          0.62 1998   0.04   0.07
  MONTH TO DATE    0.20                      0.15   0.05
  SINCE SEP 1      6.47                      6.33   0.14
  SINCE JAN 1     18.41                     15.62   2.79

SNOWFALL (IN)
  YESTERDAY        T            15.1  1998   0.5   -0.5      0.0
  MONTH TO DATE    0.1                       2.1   -2.0      8.4
  SINCE SEP 1      9.3                      23.5  -15.1     12.3
  SINCE JUL 1      9.3                      23.5  -15.1     12.3
  SNOW DEPTH       6

DEGREE DAYS
 HEATING
  YESTERDAY       27                              -18
  MONTH TO DATE  147                              -33
  SINCE DEC 1    147                              -33
  SINCE JUL 1   3021                             -323

 COOLING
  YESTERDAY        0                                0
  MONTH TO DATE    0                                0
  SINCE DEC 1      0                                0
  SINCE JAN 1      3                                1
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    10.2




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92
 LOWEST     55
 AVERAGE    74

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


THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   25        46      2002
 MINIMUM TEMPERATURE (F)   14       -15      1975


SUNRISE AND SUNSET
DECEMBER  5 2017......SUNRISE   955 AM AKST  SUNSET   347 PM AKST
DECEMBER  6 2017......SUNRISE   956 AM AKST  SUNSET   346 PM AKST

CIVIL TWILIGHT
DECEMBER 5 2017         START    856 AM GMT     END    447 PM GMT
DECEMBER 6 2017         START    857 AM GMT     END    446 PM GMT



-  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)........ 5:52
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:03:00