Climatological Report (Daily)
Issued by NWS Anchorage, AK

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CDAK48 PAFC 211512
CLIANC


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
611 AM AKST WED FEB 21 2018


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR FEBRUARY 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         26        MM  43    2010  28     -2       20
                                      1977
  MINIMUM         22        MM -14    1990  15      7        8
                                      1954
  AVERAGE         24                        21      3       14

PRECIPITATION (IN)
  YESTERDAY        T             0.56 1962   0.02  -0.02
  MONTH TO DATE    0.88                      0.54   0.34
  SINCE SEP 1      8.41                      8.56  -0.15
  SINCE JAN 1      1.70                      1.27   0.43

SNOWFALL (IN)
  YESTERDAY        T             4.3  1968   0.3   -0.3      0.9
  MONTH TO DATE    9.0                       8.1    0.9     17.4
  SINCE SEP 1     31.2                      57.5  -26.3     69.9
  SINCE JUL 1     31.2                      57.5  -26.3     69.9
  SNOW DEPTH      13

DEGREE DAYS
 HEATING
  YESTERDAY       41                               -3
  MONTH TO DATE  925                               13
  SINCE DEC 1   3492                             -331
  SINCE JUL 1   6366                             -621

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


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.3




RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     84
 AVERAGE    92

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


THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   28        44      1977
 MINIMUM TEMPERATURE (F)   15       -16      1965
                                             1956


SUNRISE AND SUNSET
FEBRUARY 21 2018......SUNRISE   824 AM AKST  SUNSET   604 PM AKST
FEBRUARY 22 2018......SUNRISE   821 AM AKST  SUNSET   607 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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