Climatological Report (Daily)
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CDAK48 PAFC 191258
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
458 AM AKDT SAT AUG 19 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR AUGUST 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         55        MM  66    1947  57     -2       64
  MINIMUM         49        MM  39    1967  48      1       54
  AVERAGE         52                        52      0       59

PRECIPITATION (IN)
  YESTERDAY        0.01          1.73 1949   0.11  -0.10      T
  MONTH TO DATE    4.85                      2.00   2.85     2.33
  SINCE JUN 1      8.55                      7.20   1.35     6.08
  SINCE JAN 1     18.52                     21.06  -2.54    18.49

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       T      0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       13                        13      0        6
  MONTH TO DATE  197                       234    -37      143
  SINCE JUN 1   1079                      1234   -155      820
  SINCE JUL 1    578                       673    -95      386

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


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    12.8



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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     83
 AVERAGE    92

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        66      2014
 MINIMUM TEMPERATURE (F)   48        38      1963


SUNRISE AND SUNSET
AUGUST 19 2017........SUNRISE   733 AM AKDT  SUNSET  1014 PM AKDT
AUGUST 20 2017........SUNRISE   735 AM AKDT  SUNSET  1012 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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