Climatological Report (Daily)
Issued by NWS Portland, ME

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000 CDUS41 KGYX 300902 CLIPWM CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 402 AM EST SAT DEC 30 2017 ................................... ...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 29 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 6 602 PM 56 1984 33 -27 39 MINIMUM -13R 713 AM -9 1963 16 -29 23 AVERAGE -3 25 -28 31 PRECIPITATION (IN) YESTERDAY 0.02 1.78 1966 0.11 -0.09 1.59 MONTH TO DATE 3.46 3.79 -0.33 4.94 SINCE DEC 1 3.46 3.79 -0.33 4.94 SINCE JAN 1 43.63 47.02 -3.39 41.75 SNOWFALL (IN) YESTERDAY 0.4 14.2 1976 0.6 -0.2 4.5 MONTH TO DATE 21.2 12.1 9.1 15.6 SINCE DEC 1 21.2 12.1 9.1 15.6 SINCE JUL 1 21.3 14.0 7.3 16.1 SNOW DEPTH 9 DEGREE DAYS HEATING YESTERDAY 68 40 28 34 MONTH TO DATE 1154 1038 116 1058 SINCE DEC 1 1154 1038 116 1058 SINCE JUL 1 2319 2529 -210 2310 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 2 RESULTANT WIND DIRECTION NW (320) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 3.8 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 400 AM LOWEST 62 1200 PM AVERAGE 77 .......................................................... THE PORTLAND ME CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 55 1984 MINIMUM TEMPERATURE (F) 16 -16 1963 SUNRISE AND SUNSET DECEMBER 30 2017......SUNRISE 715 AM EST SUNSET 413 PM EST DECEMBER 31 2017......SUNRISE 715 AM EST SUNSET 414 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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