Winter 2010 Weather History at Washington Dulles International Airport Virginia, United States
This report shows the past weather for Washington Dulles International Airport, providing a weather history for the winter of 2010. It features all historical weather data series we have available, including the Washington Dulles International Airport temperature history for the winter of 2010. You can drill down from year to month and even day level reports by clicking on the graphs.
Compare Washington Dulles International Airport to another city:
Day | Observations | Precipitation | Codes |
Wed, Dec 1
|
Heavy Rain, Rain, Light Rain, Mist | 0.74 in | IWC65, IWCA63, +RA, IWC63, IWCA62, RA, IWC61, IWCA61, -RA, IWC10, IWCA10, BR |
Fri, Dec 10
|
Light Snow, Haze | 0.00 in | IWC71, IWCA71, -SN, IWC05, HZ |
Sat, Dec 11
|
Light Rain, Mist | 0.07 in | IWC61, IWCA61, -RA, IWC10, IWCA10, BR |
Sun, Dec 12
|
Rain, Light Rain, Light Drizzle, Distant Fog, Fog, Mist, Sky-Obscuring Fog, Precipitation, Unknown Precipitation | 0.47 in | IWC63, IWCA62, RA, IWC61, IWCA61, -RA, IWC51, IWCA51, -DZ, IWC40, IWCA30, FG, IWC44, IWC10, IWCA10, BR, IWC45, IWCA41, UP |
Mon, Dec 13
|
Light Snow | 0.00 in | IWC71, IWCA71, -SN |
Thu, Dec 16
|
Snow, Light Snow, Freezing Fog, Mist, Sky-Obscuring Freezing Fog | 0.18 in | IWC73, IWCA72, SN, IWC71, IWCA71, -SN, IWCA35, FZFG, IWC48, IWC10, IWCA10, BR, IWC49 |
Fri, Dec 17
|
Mist | 0.00 in | IWC10, IWCA10, BR |
Sat, Dec 18
|
Mist | 0.00 in | IWC10, IWCA10, BR |
Sat, Dec 25
|
Light Snow, Haze | 0.00 in | IWC71, IWCA71, -SN, IWC05, HZ |
Sun, Dec 26
|
Light Snow, Haze | 0.01 in | IWC71, IWCA71, -SN, IWC05, HZ |
Sat, Jan 1
|
Light Rain, Haze, Mist | 0.02 in | IWC61, IWCA61, -RA, IWC05, HZ, IWC10, IWCA10, BR |
Sun, Jan 2
|
Light Rain | 0.01 in | IWCA61, -RA, IWC61 |
Fri, Jan 7
|
Light Snow | 0.00 in | IWC71, IWCA71, -SN |
Sat, Jan 8
|
Light Snow, Mist | 0.01 in | IWC71, IWCA71, -SN, IWC10, IWCA10, BR |
Tue, Jan 11
|
Light Snow, Ice Pellets, Light Ice Pellets, Freezing Rain and Ice Pellets, Light Freezing Rain and Ice Pellets, Freezing Rain, Light Freezing Drizzle, Light Freezing Rain, Mist | 0.12 in | IWC71, IWCA71, -SN, IWC79, IWCA75, IWCA74, FZRAPL, -FZRAPL, IWC67, IWCA65, IWC56, IWCA54, -FZDZ, IWC66, IWCA64, IWC10, IWCA10, BR |
Wed, Jan 12
|
Mist | 0.00 in | IWC10, IWCA10, BR |
Fri, Jan 14
|
Light Snow | 0.00 in | IWC71, IWCA71, -SN |
Mon, Jan 17
|
Snow, Snow and Ice Pellets, Light Snow, Light Snow and Ice Pellets, Ice Pellets, Light Ice Pellets, Light Freezing Rain and Ice Pellets, Light Rain and Ice Pellets, Light Freezing Rain, Light Rain, Mist | 0.15 in | IWC73, SNPL, IWC71, IWCA71, -SN, -SNPL, IWC79, IWCA75, PL, IWCA74, -FZRAPL, -RAPL, IWC66, IWCA64, -FZRA, IWCA61, IWC10, IWCA10, BR |
Tue, Jan 18
|
Ice Pellets, Light Ice Pellets, Light Freezing Rain and Ice Pellets, Light Freezing Drizzle, Light Freezing Rain, Light Rain, Fog, Mist, Sky-Obscuring Fog | 0.19 in | IWC79, IWCA74, -FZRAPL, IWC56, IWCA54, -FZDZ, IWC66, IWCA64, -FZRA, IWC61, IWCA61, -RA, IWC44, IWCA30, FG, IWC10, IWCA10, BR, IWC45 |
Wed, Jan 19
|
Light Rain, Fog, Mist, Patches of Fog, Sky-Obscuring Fog | 0.00 in | IWCA61, -RA, IWC61, IWCA30, FG, IWC44, IWCA10, BR, IWC10, IWC41, IWCA31, BCFG, IWC45 |
Fri, Jan 21
|
Light Snow, Mist | 0.01 in | IWC71, IWCA71, -SN, IWC10, IWCA10, BR |
Sun, Jan 23
|
Light Snow | 0.00 in | IWC71, IWCA71, -SN |
Wed, Jan 26
|
Thunderstorm, Thunderstorm with Ice Pellets, Thunderstorm with Rain, Heavy Snow, Snow, Light Snow, Ice Pellets, Light Ice Pellets, Ice Pellets and Rain, Light Ice Pellets and Rain, Light Rain and Ice Pellets, Light Rain and Snow, Light Snow and Rain, Rain, Light Rain, Light Drizzle, Fog, Mist, Sky-Obscuring Fog | 1.32 in | IWC17, IWCA90, TSPL, IWC95, IWC75, IWCA73, +SN, IWC73, IWCA72, SN, IWC71, IWCA71, -SN, IWC79, IWCA75, IWCA74, -PL, PLRA, -PLRA, -RAPL, -RASN, -SNRA, IWC63, IWCA62, IWC61, IWCA61, -RA, IWC51, IWCA51, -DZ, IWC44, IWCA30, FG, IWC10, IWCA10, BR, IWC45 |
Thu, Jan 27
|
Mist | 0.00 in | IWC10, IWCA10, BR |
Fri, Jan 28
|
Snow, Light Snow, Freezing Fog, Mist, Sky-Obscuring Freezing Fog | 0.06 in | IWC73, IWCA72, SN, IWC71, IWCA71, -SN, IWC48, IWCA35, FZFG, IWC10, IWCA10, BR, IWC49 |
Sat, Jan 29
|
Mist | 0.00 in | BR, IWC10, IWCA10 |
Sun, Jan 30
|
Haze, Freezing Fog, Mist, Patches of Fog, Shallow Fog | | HZ, FZFG, BR, BCFG, MIFG |
Mon, Jan 31
|
Light Freezing Rain and Ice Pellets | 0.00 in | -FZRAPL |
Tue, Feb 1
|
Light Freezing Drizzle, Light Rain, Haze, Mist | 0.10 in | -FZDZ, -RA, HZ, BR |
Wed, Feb 2
|
Rain, Light Rain, Mist | 0.44 in | RA, -RA, BR |
Sat, Feb 5
|
Light Rain, Light Drizzle, Fog, Mist | 0.16 in | -RA, -DZ, FG, BR |
Mon, Feb 7
|
Haze, Mist | | HZ, BR |
Tue, Feb 8
|
Light Rain, Mist | 0.00 in | -RA, BR |
Wed, Feb 9
|
Light Snow, Mist | 0.00 in | -SN, BR |
Sat, Feb 19
|
Smoke | | FU |
Sun, Feb 20
|
Light Rain | 0.01 in | -RA |
Mon, Feb 21
|
Snow and Ice Pellets, Light Snow, Ice Pellets, Light Ice Pellets, Freezing Rain and Ice Pellets, Light Rain, Mist, Unknown Precipitation | 0.08 in | SNPL, -SN, PL, -PL, FZRAPL, -RA, BR, UP |
Tue, Feb 22
|
Light Snow, Mist | 0.01 in | -SN, BR |
Thu, Feb 24
|
Light Rain, Light Drizzle, Haze, Mist | 0.13 in | -RA, -DZ, HZ, BR |
Fri, Feb 25
|
Rain, Light Rain, Mist | 0.19 in | RA, -RA, BR |
Sun, Feb 27
|
Light Rain | 0.00 in | -RA, IWC61, IWCA61 |
Mon, Feb 28
|
Thunderstorm with Rain, Heavy Rain, Rain, Light Rain, Mist | 0.37 in | TSRA, +RA, RA, -RA, BR |
This report graphically illustrates the historical weather reports recorded by the weather station at Washington Dulles International Airport in the winter of 2010.
Airport weather stations throughout the world routinely issue METAR weather reports . Such reports are used by pilots, air traffic controllers, meteorologists, climatologists, and other researchers. They are published via radio transmission and on the internet. We have been collecting and archiving published METAR reports since 2011, and have found third-party sources for archived reports from years prior to that.
ISD Reports
The Integrated Surface Database (ISD), maintained and published by NOAA's National Center for Environmental Information , consists of hourly and synoptic weather reports from a variety of sources. We use ISD data to complement and backfill for our METAR archive.
Other Data
The sources for the averages shown in the daily temperature chart are discussed in greater detail on this station's Averages Report.
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.
Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .
Time zones for airports and weather stations are provided by AskGeo.com .
Maps are © OpenStreetMap contributors.
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