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Smog in Shanghai, China

Seattle Washington

Change in NO2:
-51.87
Year:
2016
Average NO2:
5.54
Uncertainty (±%):
8.36
Image

Seattle Washington Trend Map

OMI versus AQS data for Seattle Washington. The filled circles represent trends for EPA AQS surface monitors.

Image

Seattle Washington Line Plot

Monthly OMI Nitrogen Dioxide data (top panel) and de-seasonalized data (bottom panel) for Seattle Washington

Large City Image
Image Credit:

Astronaut photograph ISS040-E-124198. Acquired September 6, 2014.

Make your own plots!  Download either our ASCII file or our Excel file that contain monthly-averaged OMI NO2 data for a number of US metro areas from 2005 to 2016.  The file can be easily imported into Microsoft Excel, for instance.


Select from the cities below to find data and plots specific to each location. To sort, simply click on one of the column headings.

City State Sort descending 2016 Average NO2 (10^15 molec cm^-2) Uncertainty (%) Change since 2005 (%)
Mobile Alabama Alabama 2.87 8.09 -29.88
Montgomery Alabama Alabama 2.59 7.97 -37.03
Birmingham Alabama Alabama 4.08 7.09 -53.35
Huntsville Alabama Alabama 2.84 8.85 -36.41
Anchorage Alaska Alaska 1.50 12.60 -57.43
Phoenix Arizona Arizona 6.79 7.00 -64.26
Glendale Arizona Arizona 6.76 7.25 -62.86
Tucson Arizona Arizona 2.25 6.50 -52.29
Gilbert Arizona Arizona 3.95 6.64 -54.07
Tempe Arizona Arizona 4.84 6.59 -59.28
Chandler Arizona Arizona 3.51 7.15 -52.62
Scottsdale Arizona Arizona 4.92 7.14 -61.05
Mesa Arizona Arizona 4.45 6.59 -56.11
Little Rock Arkansas Arkansas 2.57 8.66 -34.03
San Bernardino California California 9.49 5.54 -58.45
Los Angeles California California 13.32 6.01 -62.44
Huntington Beach California California 8.78 8.42 -52.19
Fresno California California 3.09 10.39 -58.82
Glendale California California 15.15 5.40 -65.69
Oakland California California 5.32 8.15 -54.3
Santa Clarita California California 4.95 6.54 -64.02
Riverside California California 11.42 5.95 -64.84
Long Beach California California 15.81 6.71 -58.01
Fremont California California 5.26 8.70 -63.43
Santa Ana California California 11.84 6.71 -61
Ontario California California 15.09 5.38 -66.51
Elk Grove California California 4.15 7.53 -54.8
Bakersfield California California 4.25 7.80 -62.53
Stockton California California 4.28 7.50 -61.29
Irvine California California 8.30 7.42 -61.53
San Jose California California 4.19 9.42 -61.65
Moreno Valley California California 9.75 6.12 -64.18
San Francisco California California 4.33 10.15 -46.94
Chula Vista California California 4.88 7.97 -50.27
Sacramento California California 4.34 7.07 -54.89
Oxnard California California 2.86 10.28 -49.47
San Diego California California 4.08 9.07 -54.16
Garden Grove California California 12.41 6.94 -58.59
Oceanside California California 3.33 10.99 -53.91
Anaheim California California 13.45 5.93 -63.61
Santa Rosa California California 1.53 11.09 -28.41
Rancho Cucamonga California California 12.78 5.37 -65.25
Fontana California California 12.37 5.43 -63.87
Modesto California California 3.98 8.23 -58.1
Colorado Springs Colorado Colorado 2.32 8.00 -37.77
Denver Colorado Colorado 5.42 7.41 -43.2
Aurora Colorado Colorado 5.42 7.41 -43.2
Washington D.C. District of Columbia 8.65 6.80 -50.72
Tallahassee Florida Florida 1.63 8.77 -22.62
Hialeah Florida Florida 3.02 6.95 -40.4
Orlando Florida Florida 3.57 5.91 -37.17
Pembroke Pines Florida Florida 2.86 6.43 -45.42
Fort Lauderdale Florida Florida 2.88 7.16 -46.7
St. Petersburg Florida Florida 2.86 8.24 -48.35
Port St. Lucie Florida Florida 1.82 7.62 -21.41
Miami Florida Florida 3.02 8.08 -36.7
Tampa Florida Florida 3.50 7.31 -53.1
Cape Coral Florida Florida 1.54 8.08 -31.69
Jacksonville Florida Florida 3.54 7.50 -42.88
Columbus Georgia Georgia 2.30 8.80 -32.59
Augusta Georgia Georgia 2.93 8.16 -39.49
Atlanta Georgia Georgia 6.45 7.20 -57.71
Honolulu Hawaii Hawaii 0.94 7.05 -26.7
Boise Idaho Idaho 1.91 11.35 -40.95
Aurora Illinois Illinois 7.04 9.75 -33.83
Chicago Illinois Illinois 11.42 9.63 -47.49
Fort Wayne Indiana Indiana 3.47 11.44 -17.51
Indianapolis Indiana Indiana 5.54 8.79 -41.03
Des Moines Iowa Iowa 2.20 9.50 -25.86
Wichita Kansas Kansas 1.93 8.99 -20.37
Overland Park Kansas Kansas 3.52 8.18 -47.23
Lexington Kentucky Kentucky 3.79 9.44 -37.44
Louisville Kentucky Kentucky 5.53 9.28 -44.91
Baton Rouge Louisiana Louisiana 3.63 7.94 -36.1
New Orleans Louisiana Louisiana 2.97 8.19 -26.54
Shreveport Louisiana Louisiana 2.52 8.36 -34.35
Baltimore Maryland Maryland 8.57 6.74 -49.14
Boston Massachusetts Massachusetts 6.29 9.54 -43.19
Worcester Massachusetts Massachusetts 4.07 12.04 -29.67
Grand Rapids Michigan Michigan 4.33 13.65 -33.04
Detroit Michigan Michigan 8.26 9.47 -44.21
Minneapolis Minnesota Minnesota 5.25 10.74 -39.41
Saint Paul Minnesota Minnesota 5.30 10.60 -38.2
Jackson Mississippi Mississippi 2.10 9.75 -23.89
Kansas City Missouri Missouri 4.21 7.59 -53.72
St. Louis Missouri Missouri 5.25 7.73 -42.72
Omaha Nebraska Nebraska 2.58 10.19 -27.96
Lincoln Nebraska Nebraska 1.85 10.62 -15
North Las Vegas Nevada Nevada 4.00 6.93 -59
Henderson Nevada Nevada 4.16 7.08 -58.31
Reno Nevada Nevada 1.97 9.50 -51.96
Las Vegas Nevada Nevada 4.24 6.98 -57.67
Jersey City New Jersey New Jersey 15.16 7.70 -47.23
Newark New Jersey New Jersey 13.75 8.21 -45.07
Albuquerque New Mexico New Mexico 2.00 7.21 -49.38
New York New York New York 15.95 7.24 -46.9
Buffalo New York New York 4.17 10.17 -38.17
Yonkers New York New York 11.33 9.04 -50.33
Rochester New York New York 3.51 11.21 -33.99
Raleigh North Carolina North Carolina 3.95 7.52 -44.46
Winston Salem North Carolina North Carolina 4.10 7.81 -44.27
Fayetteville North Carolina North Carolina 3.28 8.04 -40.07
Charlotte North Carolina North Carolina 4.92 6.78 -48.56
Greensboro North Carolina North Carolina 4.50 7.76 -46.85
Durham North Carolina North Carolina 3.83 7.38 -44.29
Cleveland Ohio Ohio 6.70 9.59 -42.81
Toledo Ohio Ohio 6.05 8.44 -40.27
Akron Ohio Ohio 5.47 9.99 -37.92
Cincinnati Ohio Ohio 7.28 7.83 -50.45
Columbus Ohio Ohio 4.90 11.72 -31.84
Tulsa Oklahoma Oklahoma 2.94 7.44 -37.62
Oklahoma City Oklahoma Oklahoma 2.82 7.62 -35.63
Portland Oregon Oregon 3.97 9.09 -53.9
Pittsburgh Pennsylvania Pennsylvania 9.26 10.39 -50.73
Philadelphia Pennsylvania Pennsylvania 9.09 7.98 -47.59
Providence Rhode Island Rhode Island 4.95 9.66 -36.64
Sioux Falls South Dakota South Dakota 1.34 11.47 5.15
Memphis Tennessee Tennessee 3.41 8.28 -43.01
Chattanooga Tennessee Tennessee 3.97 8.03 -49.68
Knoxville Tennessee Tennessee 4.21 8.04 -49.98
Nashville Tennessee Tennessee 4.49 9.45 -45.51
Amarillo Texas Texas 1.62 8.68 -24.85
Laredo Texas Texas 1.67 8.40 -20.92
San Antonio Texas Texas 3.14 6.94 -30.71
Houston Texas Texas 5.80 7.39 -40.6
Irving Texas Texas 5.15 6.62 -42.28
McKinney Texas Texas 3.15 9.06 -34.86
Brownsville Texas Texas 1.18 8.78 -4.67
Dallas Texas Texas 4.63 6.53 -40.25
Arlington Texas Texas 4.69 6.26 -40.5
El Paso Texas Texas 2.48 6.41 -33.86
Austin Texas Texas 2.90 7.88 -27.32
Garland Texas Texas 4.23 7.25 -35.18
Corpus Christi Texas Texas 1.42 11.13 -8.54
Lubbock Texas Texas 1.50 8.83 -17.96
Fort Worth Texas Texas 4.03 6.46 -40.28
Plano Texas Texas 4.28 7.55 -36.59
Grand Prairie Texas Texas 4.50 6.21 -40.65
Salt Lake City Utah Utah 6.11 18.38 -57.39
Chesapeake Virginia Virginia 3.57 8.20 -43.71
Richmond Virginia Virginia 4.87 7.87 -46.56
Norfolk Virginia Virginia 4.10 8.01 -50.25
Newport News Virginia Virginia 3.86 8.43 -46.41
Virginia Beach Virginia Virginia 3.80 9.31 -46.36
Tacoma Washington Washington 5.47 9.85 -44.85
Seattle Washington Washington 5.54 8.36 -51.87
Vancouver Washington Washington 3.74 8.93 -52.73
Spokane Washington Washington 1.80 8.13 -28.54
Madison Wisconsin Wisconsin 2.69 10.42 -19.25
Milwaukee Wisconsin Wisconsin 6.48 10.05 -46.31