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Portland Oregon

Change in NO2:
-53.9
Year:
2016
Average NO2:
3.97
Uncertainty (±%):
9.09
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Portland Oregon Trend Map

OMI versus AQS data for Portland Oregon. The filled circles represent trends for EPA AQS surface monitors.

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Portland Oregon Line Plot

Monthly OMI Nitrogen Dioxide data (top panel) and de-seasonalized data (bottom panel) for Portland Oregon

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 (%)
Birmingham Alabama Alabama 4.08 7.09 -53.35
Montgomery Alabama Alabama 2.59 7.97 -37.03
Huntsville Alabama Alabama 2.84 8.85 -36.41
Mobile Alabama Alabama 2.87 8.09 -29.88
Anchorage Alaska Alaska 1.50 12.60 -57.43
Gilbert Arizona Arizona 3.95 6.64 -54.07
Chandler Arizona Arizona 3.51 7.15 -52.62
Tucson Arizona Arizona 2.25 6.50 -52.29
Mesa Arizona Arizona 4.45 6.59 -56.11
Glendale Arizona Arizona 6.76 7.25 -62.86
Tempe Arizona Arizona 4.84 6.59 -59.28
Phoenix Arizona Arizona 6.79 7.00 -64.26
Scottsdale Arizona Arizona 4.92 7.14 -61.05
Little Rock Arkansas Arkansas 2.57 8.66 -34.03
Sacramento California California 4.34 7.07 -54.89
Bakersfield California California 4.25 7.80 -62.53
San Diego California California 4.08 9.07 -54.16
Ontario California California 15.09 5.38 -66.51
Santa Rosa California California 1.53 11.09 -28.41
Irvine California California 8.30 7.42 -61.53
San Bernardino California California 9.49 5.54 -58.45
Santa Clarita California California 4.95 6.54 -64.02
Moreno Valley California California 9.75 6.12 -64.18
Riverside California California 11.42 5.95 -64.84
Chula Vista California California 4.88 7.97 -50.27
Garden Grove California California 12.41 6.94 -58.59
Oxnard California California 2.86 10.28 -49.47
Santa Ana California California 11.84 6.71 -61
Anaheim California California 13.45 5.93 -63.61
Fontana California California 12.37 5.43 -63.87
Fresno California California 3.09 10.39 -58.82
Rancho Cucamonga California California 12.78 5.37 -65.25
Stockton California California 4.28 7.50 -61.29
Oceanside California California 3.33 10.99 -53.91
San Jose California California 4.19 9.42 -61.65
Modesto California California 3.98 8.23 -58.1
Glendale California California 15.15 5.40 -65.69
Los Angeles California California 13.32 6.01 -62.44
Huntington Beach California California 8.78 8.42 -52.19
Fremont California California 5.26 8.70 -63.43
Oakland California California 5.32 8.15 -54.3
San Francisco California California 4.33 10.15 -46.94
Long Beach California California 15.81 6.71 -58.01
Elk Grove California California 4.15 7.53 -54.8
Aurora Colorado Colorado 5.42 7.41 -43.2
Colorado Springs Colorado Colorado 2.32 8.00 -37.77
Denver Colorado Colorado 5.42 7.41 -43.2
Washington D.C. District of Columbia 8.65 6.80 -50.72
Tampa Florida Florida 3.50 7.31 -53.1
Fort Lauderdale Florida Florida 2.88 7.16 -46.7
Tallahassee Florida Florida 1.63 8.77 -22.62
Pembroke Pines Florida Florida 2.86 6.43 -45.42
Port St. Lucie Florida Florida 1.82 7.62 -21.41
Miami Florida Florida 3.02 8.08 -36.7
Cape Coral Florida Florida 1.54 8.08 -31.69
Jacksonville Florida Florida 3.54 7.50 -42.88
Hialeah Florida Florida 3.02 6.95 -40.4
St. Petersburg Florida Florida 2.86 8.24 -48.35
Orlando Florida Florida 3.57 5.91 -37.17
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
Shreveport Louisiana Louisiana 2.52 8.36 -34.35
Baton Rouge Louisiana Louisiana 3.63 7.94 -36.1
New Orleans Louisiana Louisiana 2.97 8.19 -26.54
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
St. Louis Missouri Missouri 5.25 7.73 -42.72
Kansas City Missouri Missouri 4.21 7.59 -53.72
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
Reno Nevada Nevada 1.97 9.50 -51.96
Las Vegas Nevada Nevada 4.24 6.98 -57.67
Henderson Nevada Nevada 4.16 7.08 -58.31
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
Yonkers New York New York 11.33 9.04 -50.33
Rochester New York New York 3.51 11.21 -33.99
Buffalo New York New York 4.17 10.17 -38.17
New York New York New York 15.95 7.24 -46.9
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
Winston Salem North Carolina North Carolina 4.10 7.81 -44.27
Fayetteville North Carolina North Carolina 3.28 8.04 -40.07
Raleigh North Carolina North Carolina 3.95 7.52 -44.46
Cleveland Ohio Ohio 6.70 9.59 -42.81
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
Toledo Ohio Ohio 6.05 8.44 -40.27
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
Philadelphia Pennsylvania Pennsylvania 9.09 7.98 -47.59
Pittsburgh Pennsylvania Pennsylvania 9.26 10.39 -50.73
Providence Rhode Island Rhode Island 4.95 9.66 -36.64
Sioux Falls South Dakota South Dakota 1.34 11.47 5.15
Knoxville Tennessee Tennessee 4.21 8.04 -49.98
Nashville Tennessee Tennessee 4.49 9.45 -45.51
Memphis Tennessee Tennessee 3.41 8.28 -43.01
Chattanooga Tennessee Tennessee 3.97 8.03 -49.68
McKinney Texas Texas 3.15 9.06 -34.86
Irving Texas Texas 5.15 6.62 -42.28
Dallas Texas Texas 4.63 6.53 -40.25
El Paso Texas Texas 2.48 6.41 -33.86
Arlington Texas Texas 4.69 6.26 -40.5
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
San Antonio Texas Texas 3.14 6.94 -30.71
Grand Prairie Texas Texas 4.50 6.21 -40.65
Plano Texas Texas 4.28 7.55 -36.59
Amarillo Texas Texas 1.62 8.68 -24.85
Brownsville Texas Texas 1.18 8.78 -4.67
Laredo Texas Texas 1.67 8.40 -20.92
Houston Texas Texas 5.80 7.39 -40.6
Salt Lake City Utah Utah 6.11 18.38 -57.39
Norfolk Virginia Virginia 4.10 8.01 -50.25
Newport News Virginia Virginia 3.86 8.43 -46.41
Richmond Virginia Virginia 4.87 7.87 -46.56
Chesapeake Virginia Virginia 3.57 8.20 -43.71
Virginia Beach Virginia Virginia 3.80 9.31 -46.36
Vancouver Washington Washington 3.74 8.93 -52.73
Spokane Washington Washington 1.80 8.13 -28.54
Tacoma Washington Washington 5.47 9.85 -44.85
Seattle Washington Washington 5.54 8.36 -51.87
Madison Wisconsin Wisconsin 2.69 10.42 -19.25
Milwaukee Wisconsin Wisconsin 6.48 10.05 -46.31