2012 Long-Range Weather Forecast for Desert Southwest

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(Nov. 2011 - Oct. 2012)

Complete 2012 Long-Range Weather Forecast for the Desert Southwest Region, November 2011 to October 2012 includes week-by-week details.

Free 2-Month Weather Forecast

Map showing long-range weather ragion

FEBRUARY 2012: temperature 48° (2° below avg.); precipitation 0.2" (0.3" below avg.); Feb 1-7: Sunny; cool, then mild; Feb 8-11: Sunny, cool; Feb 12-20: Rain and snow showers east, sunny west; cool; Feb 21-24: Sunny, turning mild; Feb 25-29: Rain and snow showers, then sunny, cold.

MARCH 2012: temperature 58.5° (5° above avg. east, 2° below west); precipitation 0.2" (0.3" below avg.); Mar 1-3: Sunny, mild; Mar 4-11: Scattered showers, then sunny, warm; Mar 12-21: Scattered showers, then sunny, warm; Mar 22-25: Showers, cool; Mar 26-31: Scattered showers, warm east; sunny, cool west.

Annual Weather Summary: November 2011 to October 2012

Winter will be cooler and drier than normal, with below-normal snowfall. The coldest periods will occur in late December, mid-January, and late February. The snowiest periods will occur in mid- and late February.

April and May will be much cooler than normal, especially in the west, with near-normal rainfall.

Summer will be slightly cooler than normal, on average, with near-normal rainfall. The hottest periods will be in late June, mid-July, and early and mid-August.

September and October will be cooler and drier than normal.

Temperature and Precipitation November 2011 to October 2012

Temperature and Precipitation Graph