CDAK48 PAFC 091008
CLICDB

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
108 AM AKST THU DEC 09 2021

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

...THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 8 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1942 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         40   7:56 PM  47    2013  37      3       30
  MINIMUM         34   4:31 AM   5    1975  27      7       25
  AVERAGE         37                        32      5       28

PRECIPITATION (IN)
  YESTERDAY        0.20          1.61 1972   0.16   0.04     0.07
  MONTH TO DATE    1.29                      1.28   0.01     0.37
  SINCE DEC 1      1.29                      1.28   0.01     0.37
  SINCE JAN 1     42.98                     39.53   3.45    31.75

DEGREE DAYS
 HEATING
  YESTERDAY       28                        33     -5       37
  MONTH TO DATE  229                       260    -31      305
  SINCE DEC 1    229                       260    -31      305
  SINCE JUL 1   3291                      3185    106     3072

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


WIND (MPH)
  RESULTANT WIND SPEED  16   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    52   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    21.0


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92
 LOWEST     70
 AVERAGE    81

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        48      2013
 MINIMUM TEMPERATURE (F)   27         4      1975


SUNRISE AND SUNSET
DECEMBER  9 2021......SUNRISE  10:05 AM AKST  SUNSET   5:22 PM AKST
DECEMBER 10 2021......SUNRISE  10:06 AM AKST  SUNSET   5:21 PM AKST


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




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