Climatological Report (Daily)
Issued by NWS Anchorage, AK

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CDAK48 PAFC 171248
CLIANC

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
347 AM AKST WED JAN 17 2018


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR JANUARY 16 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         40        MM  45    2009  23     17       18
  MINIMUM         29        MM -25    1973  11     18       12
  AVERAGE         35                        17     18       15

PRECIPITATION (IN)
  YESTERDAY        T             0.32 2017   0.02  -0.02
  MONTH TO DATE    0.56                      0.38   0.18
  SINCE SEP 1      7.27                      7.67  -0.40
  SINCE JAN 1      0.56                      0.38   0.18

SNOWFALL (IN)
  YESTERDAY        0.0           5.3  2017   0.3   -0.3      5.3
  MONTH TO DATE    4.2                       5.9   -1.7     10.6
  SINCE SEP 1     14.6                      44.0  -29.4     31.4
  SINCE JUL 1     14.6                      44.0  -29.4     31.4
  SNOW DEPTH       6

DEGREE DAYS
 HEATING
  YESTERDAY       30                              -18
  MONTH TO DATE  649                             -116
  SINCE DEC 1   1835                             -356
  SINCE JUL 1   4709                             -646

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


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (99)
  AVERAGE WIND SPEED     6.6




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89
 LOWEST     75
 AVERAGE    82

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


THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   23        46      2014
                                             1992
 MINIMUM TEMPERATURE (F)   11       -20      1956


SUNRISE AND SUNSET
JANUARY 17 2018.......SUNRISE   953 AM AKST  SUNSET   428 PM AKST
JANUARY 18 2018.......SUNRISE   951 AM AKST  SUNSET   431 PM AKST

CIVIL TWILIGHT
JANUARY 17 2018         START    858 AM GMT     END    524 PM GMT
JANUARY 18 2018         START    857 AM GMT     END    526 PM GMT



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




$$
&&
------------------------------------------------------
AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........ 6:35
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:04:19

$$



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