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2015 Long-Range Weather Forecast for Knox Hill Dwellings, District of Columbia

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(Nov. 2014 - Oct. 2015)

Complete 2015 Long-Range Weather Forecast for the Atlantic Corridor Region, November 2014 to October 2015 includes week-by-week details.

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Map showing long-range weather ragion

OCTOBER 2014: temperature 57° (1° above avg.); precipitation 2.5" (1" below avg.); Oct 1-7: Showers north, sunny south; warm; Oct 8-11: Sunny, cool; Oct 12-18: Rain, then sunny, cool; Oct 19-24: Showers, then sunny, cool; Oct 25-31: Rainy, mild north; rain, then sunny, cool south.

NOVEMBER 2014: temperature 44° (3° below avg.); precipitation 3.5" (avg.); Nov 1-2: Rainy; mild north, cool south; Nov 3-7: Rainy north, showers south; mild; Nov 8-11: Sunny, cold nights; Nov 12-15: Rain, then sunny, cold; Nov 16-22: Scattered showers, cool; Nov 23-30: Showers and flurries, then sunny, cold.

Annual Weather Summary: November 2014 to October 2015

Winter will be colder and slightly wetter than normal, with above-normal snowfall. The coldest periods will be in late December and early and mid-January. The snowiest periods will be in mid- and late December, mid-January, and early to mid-February.

April and May will be warmer and generally drier than normal.

Summer will be hotter and drier than normal, despite a tropical storm threat in early to mid-August. The hottest periods will occur in early June, mid- to late July, and early to mid-August.

September and October will be warmer than normal, with near-normal rainfall.

Temperature and Precipitation November 2014 to October 2015

Temperature and Precipitation Graph

See Long-Range Weather Forecasts for major cities in District of Columbia.