Climatological Report (Daily)
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298
CDAK48 PAFC 220942
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
142 AM AKDT TUE AUG 22 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR AUGUST 21 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         56        MM  65    2014  57     -1       61
                                      1978
                                      1953
  MINIMUM         48        MM  36    1946  48      0       52
  AVERAGE         52                        52      0       57

PRECIPITATION (IN)
  YESTERDAY        T             0.75 1971   0.11  -0.11     0.25
                                      1954
  MONTH TO DATE    4.86                      2.35   2.51     2.84
  SINCE JUN 1      8.56                      7.55   1.01     6.59
  SINCE JAN 1     18.53                     21.41  -2.88    19.00

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        8
  MONTH TO DATE  235                       273    -38      164
  SINCE JUN 1   1117                      1273   -156      841
  SINCE JUL 1    616                       712    -96      407

 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  20   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    20.1



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86
 LOWEST     66
 AVERAGE    76

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        78      1948
 MINIMUM TEMPERATURE (F)   48        33      1946


SUNRISE AND SUNSET
AUGUST 22 2017........SUNRISE   739 AM AKDT  SUNSET  1007 PM AKDT
AUGUST 23 2017........SUNRISE   741 AM AKDT  SUNSET  1005 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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