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Baltimore Maryland

Change in NO2: 

-49.14

2016 Avg. NO2: 
8.57
Data Plot

Baltimore Maryland Trend Map

OMI versus AQS data for Baltimore Maryland. The filled circles represent trends for EPA AQS surface monitors.

Line Graph

Baltimore Maryland Line Plot

Monthly OMI Nitrogen Dioxide data (top panel) and de-seasonalized data (bottom panel) for Baltimore Maryland

Image Credit: 

Astronaut photograph STS113-347-28. Acquired December 6, 2002.

NO2 Levels for Top US Cities

City State 2016 Avg. NO2 Uncertainty (±%) Change in NO2
Birmingham Alabama 4.08 7.09

-53.35

Mobile Alabama 2.87 8.09

-29.88

Huntsville Alabama 2.84 8.85

-36.41

Montgomery Alabama 2.59 7.97

-37.03

Anchorage Alaska 1.50 12.60

-57.43

Tucson Arizona 2.25 6.50

-52.29

Phoenix Arizona 6.79 7.00

-64.26

Chandler Arizona 3.51 7.15

-52.62

Gilbert Arizona 3.95 6.64

-54.07

Scottsdale Arizona 4.92 7.14

-61.05

Mesa Arizona 4.45 6.59

-56.11

Tempe Arizona 4.84 6.59

-59.28

Glendale Arizona 6.76 7.25

-62.86

Little Rock Arkansas 2.57 8.66

-34.03

Fremont California 5.26 8.70

-63.43

San Jose California 4.19 9.42

-61.65

Moreno Valley California 9.75 6.12

-64.18

Stockton California 4.28 7.50

-61.29

Glendale California 15.15 5.40

-65.69

Fresno California 3.09 10.39

-58.82

Santa Ana California 11.84 6.71

-61

Irvine California 8.30 7.42

-61.53

Fontana California 12.37 5.43

-63.87

Anaheim California 13.45 5.93

-63.61

Ontario California 15.09 5.38

-66.51

Riverside California 11.42 5.95

-64.84

Garden Grove California 12.41 6.94

-58.59

Santa Clarita California 4.95 6.54

-64.02

San Bernardino California 9.49 5.54

-58.45

Chula Vista California 4.88 7.97

-50.27

Long Beach California 15.81 6.71

-58.01

Santa Rosa California 1.53 11.09

-28.41

Oakland California 5.32 8.15

-54.3

San Diego California 4.08 9.07

-54.16

Huntington Beach California 8.78 8.42

-52.19

Los Angeles California 13.32 6.01

-62.44

Modesto California 3.98 8.23

-58.1

Sacramento California 4.34 7.07

-54.89

Oceanside California 3.33 10.99

-53.91

Rancho Cucamonga California 12.78 5.37

-65.25

San Francisco California 4.33 10.15

-46.94

Bakersfield California 4.25 7.80

-62.53

Oxnard California 2.86 10.28

-49.47

Elk Grove California 4.15 7.53

-54.8

Colorado Springs Colorado 2.32 8.00

-37.77

Aurora Colorado 5.42 7.41

-43.2

Denver Colorado 5.42 7.41

-43.2

Washington D.C. District of Columbia 8.65 6.80

-50.72

Port St. Lucie Florida 1.82 7.62

-21.41

Hialeah Florida 3.02 6.95

-40.4

Pembroke Pines Florida 2.86 6.43

-45.42

Cape Coral Florida 1.54 8.08

-31.69

Tallahassee Florida 1.63 8.77

-22.62

Orlando Florida 3.57 5.91

-37.17

Tampa Florida 3.50 7.31

-53.1

Fort Lauderdale Florida 2.88 7.16

-46.7

Jacksonville Florida 3.54 7.50

-42.88

St. Petersburg Florida 2.86 8.24

-48.35

Miami Florida 3.02 8.08

-36.7

Augusta Georgia 2.93 8.16

-39.49

Columbus Georgia 2.30 8.80

-32.59

Atlanta Georgia 6.45 7.20

-57.71

Honolulu Hawaii 0.94 7.05

-26.7

Boise Idaho 1.91 11.35

-40.95

Chicago Illinois 11.42 9.63

-47.49

Aurora Illinois 7.04 9.75

-33.83

Indianapolis Indiana 5.54 8.79

-41.03

Fort Wayne Indiana 3.47 11.44

-17.51

Des Moines Iowa 2.20 9.50

-25.86

Wichita Kansas 1.93 8.99

-20.37

Overland Park Kansas 3.52 8.18

-47.23

Louisville Kentucky 5.53 9.28

-44.91

Lexington Kentucky 3.79 9.44

-37.44

Shreveport Louisiana 2.52 8.36

-34.35

Baton Rouge Louisiana 3.63 7.94

-36.1

New Orleans Louisiana 2.97 8.19

-26.54

Baltimore Maryland 8.57 6.74

-49.14

Worcester Massachusetts 4.07 12.04

-29.67

Boston Massachusetts 6.29 9.54

-43.19

Detroit Michigan 8.26 9.47

-44.21

Grand Rapids Michigan 4.33 13.65

-33.04

Minneapolis Minnesota 5.25 10.74

-39.41

Saint Paul Minnesota 5.30 10.60

-38.2

Jackson Mississippi 2.10 9.75

-23.89

Kansas City Missouri 4.21 7.59

-53.72

St. Louis Missouri 5.25 7.73

-42.72

Lincoln Nebraska 1.85 10.62

-15

Omaha Nebraska 2.58 10.19

-27.96

North Las Vegas Nevada 4.00 6.93

-59

Las Vegas Nevada 4.24 6.98

-57.67

Henderson Nevada 4.16 7.08

-58.31

Reno Nevada 1.97 9.50

-51.96

Newark New Jersey 13.75 8.21

-45.07

Jersey City New Jersey 15.16 7.70

-47.23

Albuquerque New Mexico 2.00 7.21

-49.38

Buffalo New York 4.17 10.17

-38.17

Rochester New York 3.51 11.21

-33.99

New York City New York 15.95 7.24

-46.9

Yonkers New York 11.33 9.04

-50.33

Fayetteville North Carolina 3.28 8.04

-40.07

Winston Salem North Carolina 4.10 7.81

-44.27

Durham North Carolina 3.83 7.38

-44.29

Raleigh North Carolina 3.95 7.52

-44.46

Greensboro North Carolina 4.50 7.76

-46.85

Charlotte North Carolina 4.92 6.78

-48.56

Toledo Ohio 6.05 8.44

-40.27

Columbus Ohio 4.90 11.72

-31.84

Cincinnati Ohio 7.28 7.83

-50.45

Akron Ohio 5.47 9.99

-37.92

Cleveland Ohio 6.70 9.59

-42.81

Tulsa Oklahoma 2.94 7.44

-37.62

Oklahoma City Oklahoma 2.82 7.62

-35.63

Portland Oregon 3.97 9.09

-53.9

Philadelphia Pennsylvania 9.09 7.98

-47.59

Pittsburgh Pennsylvania 9.26 10.39

-50.73

Providence Rhode Island 4.95 9.66

-36.64

Sioux Falls South Dakota 1.34 11.47

5.15

Nashville Tennessee 4.49 9.45

-45.51

Knoxville Tennessee 4.21 8.04

-49.98

Memphis Tennessee 3.41 8.28

-43.01

Chattanooga Tennessee 3.97 8.03

-49.68

Lubbock Texas 1.50 8.83

-17.96

Amarillo Texas 1.62 8.68

-24.85

San Antonio Texas 3.14 6.94

-30.71

Grand Prairie Texas 4.50 6.21

-40.65

Irving Texas 5.15 6.62

-42.28

McKinney Texas 3.15 9.06

-34.86

Houston Texas 5.80 7.39

-40.6

Fort Worth Texas 4.03 6.46

-40.28

Laredo Texas 1.67 8.40

-20.92

Garland Texas 4.23 7.25

-35.18

Corpus Christi Texas 1.42 11.13

-8.54

Austin Texas 2.90 7.88

-27.32

Arlington Texas 4.69 6.26

-40.5

El Paso Texas 2.48 6.41

-33.86

Dallas Texas 4.63 6.53

-40.25

Plano Texas 4.28 7.55

-36.59

Brownsville Texas 1.18 8.78

-4.67

Salt Lake City Utah 6.11 18.38

-57.39

Newport News Virginia 3.86 8.43

-46.41

Chesapeake Virginia 3.57 8.20

-43.71

Richmond Virginia 4.87 7.87

-46.56

Norfolk Virginia 4.10 8.01

-50.25

Virginia Beach Virginia 3.80 9.31

-46.36

Tacoma Washington 5.47 9.85

-44.85

Spokane Washington 1.80 8.13

-28.54

Vancouver Washington 3.74 8.93

-52.73

Seattle Washington 5.54 8.36

-51.87

Milwaukee Wisconsin 6.48 10.05

-46.31

Madison Wisconsin 2.69 10.42

-19.25