Climatological Report (Daily)
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CDAK49 PAFG 111017
CLIMCG

CLIMATE REPORT
NATIONAL WEATHER SERVICE FAIRBANKS AK
117 AM AKST MON DEC 11 2017


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

...THE MCGRATH AK CLIMATE SUMMARY FOR DECEMBER 10 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1946 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         23   1143 PM  42    1986   7     16      -18
  MINIMUM         12    545 PM -52    1955 -10     22      -27
  AVERAGE         18                        -2     20      -22

PRECIPITATION (IN)
  YESTERDAY        0.00          0.37 1951   0.04  -0.04     0.00
  MONTH TO DATE    0.74                      0.39   0.35      T
  SINCE DEC 1      0.74                      0.39   0.35      T
  SINCE JAN 1     17.59                     17.10   0.49    18.53

SNOWFALL (IN)
  YESTERDAY        0.0           4.6  2002   0.7   -0.7      0.0
  MONTH TO DATE    7.8                       6.4    1.4      0.1
  SINCE DEC 1      7.8                       6.4    1.4      0.1
  SINCE JUL 1     34.6                      37.4   -2.8      8.4
  SNOW DEPTH      14

DEGREE DAYS
 HEATING
  YESTERDAY       47                        67    -20       87
  MONTH TO DATE  462                       660   -198      831
  SINCE DEC 1    462                       660   -198      831
  SINCE JUL 1   3887                      4783   -896     4577

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     37                        20     17       29
..................................................................


WIND (MPH)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (290)


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88
 LOWEST     80
 AVERAGE    84

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


THE MCGRATH AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)    6        41      1961
 MINIMUM TEMPERATURE (F)  -11       -55      1964


SUNRISE AND SUNSET
DECEMBER 11 2017......SUNRISE  1049 AM AKST  SUNSET   344 PM AKST
DECEMBER 12 2017......SUNRISE  1050 AM AKST  SUNSET   343 PM AKST

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

&&

SNOW DEPTH IS MEASURED AT 3AM AKST/4AM AKDT.

----------------------------
AVAILABLE DAYLIGHT

AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........4:56
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:02:25

$$
DEC 17



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