Total Cloudy and Foggy Days at US Cities in February





The table below gives averages for how many days in February that major cities in the United States have cloud and fog.

The figure for cloud counts the days when cloud covers at least 80 percent of the sky during daylight hours. The number averages measurements for most of the years that each city's main weather station has collected data.

The totals listed for foggy days includes days with mist. This monthly average is based on weather data collected from 1961 to 1990.

Average number of days in February with cloud or fog
City Cloud Fog
Atlanta, Georgia 14 11
Austin, Texas 14 11
Baltimore, Maryland 14 10
Birmingham, Alabama 15 13
Boston, Massachusetts 13 9
Buffalo, New York 20 13
Charlotte, North Carolina 14 11
Chicago, Illinois 16 10
Cincinnati, Ohio 17 12
Cleveland, Ohio 20 12
Columbus, Ohio 18 11
Dallas, Texas 13 10
Denver, Colorado 11 7
Detroit, Michigan 17 11
Hartford, Connecticut 14 9
Houston, Texas 16 15
Indianapolis, Indiana 16 13
City Cloud Fog
Jacksonville, Florida 12 15
Kansas City, Missouri 14 11
Las Vegas, Nevada 9 1
Los Angeles, California 11 10
Louisville, Kentucky 16 11
Memphis, Tennessee 15 10
Miami, Florida 8 6
Milwaukee, Wisconsin 15 11
Minneapolis, Minnesota 14 9
Nashville, Tennessee 15 13
New Orleans, Louisiana 14 15
New York, New York 11 9
Oklahoma City, Oklahoma 13 11
Orlando, Florida 11 15
Philadelphia, Pennsylvania 14 11
Phoenix, Arizona 9 1
Pittsburgh, Pennsylvania 19 12
City Cloud Fog
Portland, Oregon 21 13
Providence, Rhode Island 13 10
Raleigh, North Carolina 14 12
Richmond, Virginia 14 12
Rochester, New York 19 9
Sacramento, California 13 15
Salt Lake City, Utah 16 9
San Antonio, Texas 14 13
San Diego, California 10 10
San Francisco, California 13 13
Seattle, Washington 21 15
St. Louis, Missouri 15 14
Tampa, Florida 10 14
Virginia Beach, Virginia 14 12
Washington, DC 15 10
References

NOAA National Climatic Data Center. Comparative Climatic Data Publication.

World Data Center for Meteorology. Climate of the World.

US City Cloud
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