Climatological Report (Daily)
Issued by NWS Anchorage, AK

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CDAK48 PAFC 230934
CLIANC


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
133 AM AKDT SAT SEP 23 2017


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 22 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         50        MM  69    1965  53     -3       52
  MINIMUM         46        MM  24    1992  40      6       44
  AVERAGE         48                        46      2       48

PRECIPITATION (IN)
  YESTERDAY        0.30          1.28 2004   0.10   0.20
  MONTH TO DATE    1.99                      2.21  -0.22
  SINCE SEP 1      1.99                      2.21  -0.22
  SINCE JAN 1     13.93                     11.50   2.43

SNOWFALL (IN)
  YESTERDAY        0.0           T    1983   0.0    0.0      0.0
                                      1956
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE SEP 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.1   -0.1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       17                               -2
  MONTH TO DATE  277                              -52
  SINCE SEP 1    277                              -52
  SINCE JUL 1    645                             -134

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


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.0




RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     86
 AVERAGE    93

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


THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        61      1965
 MINIMUM TEMPERATURE (F)   40        23      1992


SUNRISE AND SUNSET
SEPTEMBER 23 2017.....SUNRISE   748 AM AKDT  SUNSET   755 PM AKDT
SEPTEMBER 24 2017.....SUNRISE   750 AM AKDT  SUNSET   752 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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