Climatological Report (Daily)
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530
CDAK48 PAFC 201251
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
451 AM AKDT FRI APR 20 2018


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

...THE COLD BAY CLIMATE SUMMARY FOR APRIL 19 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         44   1248 PM  47    2013  40      4       39
                                      2002
                                      1997
  MINIMUM         34   1159 PM  16    1960  30      4       31
  AVERAGE         39                        35      4       35

PRECIPITATION (IN)
  YESTERDAY        0.13          0.44 1978   0.08   0.05      T
  MONTH TO DATE    2.61                      1.55   1.06     0.81
  SINCE MAR 1      5.23                      4.25   0.98     0.85
  SINCE JAN 1     11.08                     10.39   0.69     7.83

SNOWFALL (IN)
  YESTERDAY        0.0           3.1  2010   0.2   -0.2     MM
  MONTH TO DATE    T                         5.0   -5.0      2.6
  SINCE MAR 1      6.2                      18.0  -11.8      2.9
  SINCE JUL 1     41.4                      70.2  -28.8     39.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        30     -4       30
  MONTH TO DATE  529                       611    -82      591
  SINCE MAR 1   1453                      1693   -240     1787
  SINCE JUL 1   6996                      7911   -915     7347

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


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     8.3



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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     76
 AVERAGE    88

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        49      1981
 MINIMUM TEMPERATURE (F)   30        15      2005


SUNRISE AND SUNSET
APRIL 20 2018.........SUNRISE   735 AM AKDT  SUNSET  1006 PM AKDT
APRIL 21 2018.........SUNRISE   732 AM AKDT  SUNSET  1008 PM AKDT


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




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