Climatological Report (Daily)
Issued by NWS Portland, ME

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000 CDUS41 KGYX 140922 CLIPWM CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 422 AM EST THU DEC 14 2017 ................................... ...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 13 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1941 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 31 442 AM 60 1984 38 -7 36 MINIMUM 17 1159 PM -5 1976 21 -4 23 AVERAGE 24 30 -6 30 PRECIPITATION (IN) YESTERDAY T 2.98 1983 0.13 -0.13 T MONTH TO DATE 2.04 1.81 0.23 1.96 SINCE DEC 1 2.04 1.81 0.23 1.96 SINCE JAN 1 42.21 45.04 -2.83 38.77 SNOWFALL (IN) YESTERDAY T 4.9 1965 0.4 -0.4 T MONTH TO DATE 8.7 4.3 4.4 6.2 SINCE DEC 1 8.7 4.3 4.4 6.2 SINCE JUL 1 8.8 6.2 2.6 6.7 SNOW DEPTH 3 DEGREE DAYS HEATING YESTERDAY 41 35 6 35 MONTH TO DATE 406 428 -22 441 SINCE DEC 1 406 428 -22 441 SINCE JUL 1 1571 1919 -348 1693 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 433 359 74 553 .................................................................. WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 12.2 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 61 900 PM AVERAGE 81 .......................................................... THE PORTLAND ME CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 55 2006 MINIMUM TEMPERATURE (F) 21 -6 1976 SUNRISE AND SUNSET DECEMBER 14 2017......SUNRISE 707 AM EST SUNSET 405 PM EST DECEMBER 15 2017......SUNRISE 708 AM EST SUNSET 405 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$

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