340 CDAK48 PAFC 281251 CLIANC CLIMATE REPORT NATIONAL WEATHER SERVICE ANCHORAGE, AK 351 AM AKST THU DEC 28 2017 ................................... ...THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 27 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 16 1054 AM 46 1982 24 -8 27 MINIMUM 7 736 PM -30 1961 12 -5 17 AVERAGE 12 18 -6 22 PRECIPITATION (IN) YESTERDAY 0.00 0.26 1953 0.03 -0.03 MONTH TO DATE 0.43 0.98 -0.55 SINCE SEP 1 6.70 7.16 -0.46 SINCE JAN 1 18.64 16.45 2.19 SNOWFALL (IN) YESTERDAY 0.0 4.0 1955 0.5 -0.5 1.5 MONTH TO DATE 2.1 14.8 -12.7 13.9 SINCE SEP 1 10.4 36.2 -25.8 17.8 SINCE JUL 1 10.4 36.2 -25.8 17.8 SNOW DEPTH 3 DEGREE DAYS HEATING YESTERDAY 53 6 MONTH TO DATE 990 -248 SINCE DEC 1 990 -248 SINCE JUL 1 3864 -538 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 3 1 .................................................................. WIND (MPH) HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 1.2 RELATIVE HUMIDITY (PERCENT) HIGHEST 96 LOWEST 83 AVERAGE 90 .......................................................... THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 24 46 1982 MINIMUM TEMPERATURE (F) 12 -30 1961 SUNRISE AND SUNSET DECEMBER 28 2017......SUNRISE 1015 AM AKST SUNSET 349 PM AKST DECEMBER 29 2017......SUNRISE 1015 AM AKST SUNSET 350 PM AKST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$