獲取您自己的監測儀，親自測量您都市的空氣吧。
空氣品質 
空氣品質監測儀
空气净化器
商用產品
新聞
幫助
PortlandSRTC Green Roof附近的空氣品質
PortlandSRTC Green Roof空氣品質指數（AQI）和PM2.5空氣污染
490 人關注這個城市
空氣污染地圖
即時SRTC Green Roof空氣污染地圖
天氣
PortlandSRTC Green Roof現在的天氣怎麼樣？
| 天氣 | 烏雲密布 |
| 溫度 | 35.6°F |
| 濕度 | 95% |
| 風速和風向 | 6 mp/h |
| 氣壓 | 30.3 Hg |
即時空氣品質（AQI）城市排名
即時USA 热门城市排名
| # | city | 美國AQI |
|---|---|---|
| 1 | Indio, 加州 | 81 |
| 2 | Palm Desert, 加州 | 73 |
| 3 | Tahoe City, 加州 | 69 |
| 4 | Conway, South Carolina | 67 |
| 5 | Bass Lake, 加州 | 65 |
| 6 | Coachella, 加州 | 65 |
| 7 | Marietta, Georgia | 62 |
| 8 | Pahrump, Nevada | 61 |
| 9 | Decatur, Georgia | 58 |
| 10 | Alpharetta, Georgia | 57 |
(當地時間)
查看全球AQI排名
3D動效空氣污染地圖
即時監測站AQI排名
即時Portland空氣品質排名
| # | station | 美國AQI |
|---|---|---|
| 1 | Portland - SE Lafayette | 29 |
| 2 | Portland Near Road | 22 |
| 3 | Lewis and Clark Griswold Stadium | 19 |
| 4 | Multnomah Village | 18 |
| 5 | Sabin | 18 |
| 6 | Crestwood | 17 |
| 7 | Mojo Dojo Casa House | 17 |
| 8 | Alphabet District | 16 |
| 9 | North Blandena Street | 16 |
| 10 | SE Insley Street | 16 |
(當地時間)
查看全球AQI排名
美國AQI
64
實時空氣品質指數（AQI）
中等
概覽
PortlandSRTC Green Roof現在的空氣品質如何？
| 空氣污染等級 | 空氣品質指數 | 主要污染物 |
|---|---|---|
| 中等 | 64 美國AQI | PM2.5 |
| 污染物 | 濃度 | |
|---|---|---|
| PM2.5 | 18.1µg/m³ | |
健康建議
PortlandSRTC Green Roof現在的空氣品質如何？
 | 敏感人群應減少室外運動 |
 | 請關窗以防止室外髒空氣進入室內 瞭解空氣品質監測儀 |
 | 敏感人群外出時請戴口罩 獲取口罩 |
 | 敏感人群應開啟凈化器 想要一臺空氣淨化器嗎？ |
預報
PortlandSRTC Green Roof空氣品質指數（AQI）預報
| 天 | 污染等級 | 天氣 | 溫度 | 風速和風向 |
|---|---|---|---|---|
| 星期六, 12月 24 | 優秀 27 美國AQI  |  50% | 42.8° 37.4° |  2.2 mp/h |
| 星期日, 12月 25 | 優秀 16 美國AQI | 100% | 50° 39.2° | 6.7 mp/h |
| 星期一, 12月 26 | 優秀 12 美國AQI | 100% | 50° 42.8° | 22.4 mp/h |
| 星期二, 12月 27 | 優秀 8 美國AQI | 100% | 42.8° 39.2° | 13.4 mp/h |
| 星期三, 12月 28 | 優秀 25 美國AQI | 100% | 39.2° 39.2° | 2.2 mp/h |
| 星期四, 12月 29 | 優秀 25 美國AQI | 100% | 41° 39.2° | 4.5 mp/h |
| 星期五, 12月 30 | 優秀 8 美國AQI | 90% | 42.8° 39.2° | 2.2 mp/h |
想瞭解每小時預報嗎？ 下載App
Portland哪裡空氣最乾淨？
- Childpeace Montessori School 0
- Northwest Portland 0
- SE Clinton & SE 41st 1
- Council Crest Park 4
- Hillsdale 18th Drive 4
- International School of Portland 4
- Michigan and Rosa Parks 4
- Springville Lane 4
- Forest Park 2 5
- 51st and Lincoln 6
- Bridge Avenue 6
- Germantown Road 6
- Merlo Field 6
- Patton Court 6
- 1423 NW Benfield Dr 7
- Bethany 7
- MULTCO B-311 JJC 7
- N Columbia Way 7
- North Portland 7
- Reno and Edison 7
- Southwest Hewett Boulevard 7
- 10342 NW Langworthy Terrace 8
- 429 N Shaver Street 8
- Cully Grove 8
- Eastridge Park 8
- Grant and 24th 8
- Hazelwood 8
- NW Tudor Lane 8
- North Morgan Street 8
- Northeast 44th Avenue 8
- Northwest Alpine Terrace 8
- Northwest Verde Vista Terrace 8
- Overton Street 8
- Parr Lumber MLK 8
- Portland Humboldt Sensors 8
- Portland Lincoln High School 8
- Prospect 8
- Roosevelt High School 8
- SW 25th Portland - Taylors Ferry 8
- SW Taylor Street 8
- Southeast Boise Street 8
- Southwest Bridlemile Lane 8
- Tolovana & Columbia 8
- Brooklyn 9
- Cora Street 9
- Forest Highlands 9
- Hayden Island 9
- NW Naito Parkway 9
- Observador Medioambiental de Kenton 9
- PSU STAR Lab Bethany 9
- Pleasant Valley 9
- Portland McDaniel High School 9
- Portland SE 12th and Salmon 9
- SE Woodward Street 9
- Southeast 9th Avenue 9
- Topaz Farm 9
- 3082 NE Regents Drive 10
- 3143 SE Salmon Street 10
- 7440 North Denver Avenue 10
- Alliant Systems Roof 10
- Cedar Mill 10
- Court Street 10
- Eastmoreland - Tolman 10
- Hazelwood 2 10
- NCA Pub 10
- NW Skyline 10
- North Willamette Boulevard 10
- Northeast Laddington Court 10
- Pleasant Valley 2 10
- Southwest Edgewood Road 10
- Southwest Knights Boulevard 10
- Terra Linda 10
- Woods Park 10
- 4224 Southeast Harrison Street 11
- Brentwood-Darlington 11
- Concordia 11
- Concordia 2 11
- Derp 11
- Grant Park 11
- Hosford-Abernethy 11
- McKenna Park 11
- NCA Savier Swifts 11
- NE 16th Ave 11
- North Jarrett Street 11
- North Russet Street 11
- Powellhurst-Gilbert 11
- Rivergrove Out 11
- SE 141st Avenue 11
- SW Fairmount Blvd 11
- Southeast Raymond Street 11
- Southwest Portland 11
- Upper Multnomah Village 11
- Ventura Park 11
- Walnut Park Complex 11
- 145 Argay Terrace 12
- 2510 Northeast Liberty Street 12
- Jarrett Street 12
- Laurelhurst Park 12
- MULTCO B-545 BHRC-BUSHONG BLDG 12
- Northwest 24th Avenue 12
- Portland Cully Helensview 12
- SE 19th Avenue 12
- Sherman Street 12
- Southeast 6th Avenue 12
- Southeast Malden Street 12
- Southwest Laurel Street 12
- Southwest Marigold Street 12
- Vista Condo 12
- Wilshire Park 12
- 1098-1000 SW Jefferson St 13
- 1907 ZE 13
- 6653 SE 31st Avenue 13
- Argay Terrace 13
- Cully 13
- Glisan Street 13
- Hassalo Street 13
- King 13
- NCA Parkrose Palace 13
- Northeast 12th Avenue 13
- PSU STAR - Rose City Park 13
- Portland Lane Middle School 13
- Richmond 13
- SE 31st Avenue 13
- SE 61st Ave 13
- SW Palatine Street 13
- Southeast Cora Street 13
- Southeast Yamhill Street 13
- Southwest Portland 2 13
- 24th Ave & Gladstone 14
- Cedarwood Waldorf School 14
- Fairmount Blvd 14
- River Square 14
- SW Westwood View 14
- South Waterfront Greenway 14
- Southeast Portland 2 14
- Southwest 67th Avenue 14
- 14er 15
- Bridlemile - Honey Farm Neighborhood 15
- Creston - Kenilworth 2 15
- Eastmoreland 15
- Forest Park 15
- Hayhurst 15
- NE Rose Pkwy 15
- Portland - Sauvie Island 15
- Sellwood Boulevard 15
- Southeast Flavel Street 15
- West Portland Park 15
- Alphabet District 16
- North Blandena Street 16
- SE Insley Street 16
- Southwest Falcon Street 16
- Crestwood 17
- Mojo Dojo Casa House 17
- Multnomah Village 18
- Sabin 18
- Lewis and Clark Griswold Stadium 19
- Portland Near Road 22
- Portland - SE Lafayette 29
美國AQI, Metric