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Ottawa空气质量指数（AQI） | 空气污染

Ontario实时PM2.5、PM10空气污染水平

最后更新：2025-08-22 06:40:46 PM (本地时间)

location image
实时AQI
26(AQI-US)
空气质量为
良好
pm10 :  14 µg/m³
PM2.5 :  4 µg/m³
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+
aqi good level.webp in Ottawa
partly cloudy

28 °C

Partly cloudy
湿度
湿度35 %
风速
风速10 km/h
紫外线指数
紫外线指数1
最后更新：2025-08-22 06:40:46 PM (本地时间)
Map

Ottawa

主要空气污染物

Ottawa

PM2.5's Icon

细颗粒物(PM2.5)

4µg/m³

PM10's Icon

颗粒物(PM10)

14µg/m³

CO's Icon

一氧化碳(CO)

2ppb

SO2's Icon

二氧化硫(SO2)

0ppb

NO2's Icon

二氧化氮(NO2)

3ppb

O3's Icon

臭氧(O3)

33ppb

Canada 的热门趋势

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AQI图表

历史空气质量数据

Ottawa

24 小时
AQI
Ottawa
AQI
.
21-08-2025Time22-08-2025
21
最小值at 6:55 PM on 21st Aug
31
最大值at 11:10 AM on 22nd Aug

需要空气质量数据？

下载2024年度数据

全球空气质量报告

Globe

AQI 趋势 - 年度空气质量变化

Ottawa, Ontario, Canada

AQI
年
.
AQI

AQI 年度趋势

2020
26AQI
2021
30AQI
15%
上升
2022
30AQI
0%
无变化
2023
37AQI
23%
上升
2024
29AQI
-22%
下降
2025
30AQI
3%
上升
(2020 至 2025) AQI 的年度整体百分比（%）变化
4%
上升 (恶化 AQI)

最污染与最少污染年份

最污染六月, 202374AQI
最少污染五月, 202519AQI

* 该数据分析来自 2020 - 2025 年

Ottawa的位置

实时空气污染水平

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
良好
29
5
17
19
81
良好
24
4
12
20
82
良好
27
5
14
20
82
良好
24
4
12
20
82

Canada的大城市

空气质量指数

Calgary City AQI

Calgary

42

temp.18°C
hum.42%
Edmonton City AQI

Edmonton

46

temp.21°C
hum.42%
Halifax City AQI

Halifax

21

temp.22°C
hum.45%
Montreal City AQI

Montreal

35

temp.29°C
hum.37%
Ottawa City AQI

Ottawa

26

temp.28°C
hum.35%
Toronto City AQI

Toronto

27

temp.26°C
hum.45%
Vancouver City AQI

Vancouver

30

temp.26°C
hum.46%
Windsor City AQI

Windsor

27

temp.26°C
hum.42%

空气质量日历 2025

Ottawa

2025
AQI
一月
周日周一周二周三周四周五周六
1 Jan
21
2 Jan
21
3 Jan
21
4 Jan
23
5 Jan
22
6 Jan
23
7 Jan
21
8 Jan
21
9 Jan
24
10 Jan
28
11 Jan
37
12 Jan
30
13 Jan
51
14 Jan
22
15 Jan
22
16 Jan
35
17 Jan
50
18 Jan
29
19 Jan
21
20 Jan
24
21 Jan
38
22 Jan
42
23 Jan
37
24 Jan
34
25 Jan
54
26 Jan
35
27 Jan
26
28 Jan
26
29 Jan
23
30 Jan
23
31 Jan
35
二月
周日周一周二周三周四周五周六
1 Feb
24
2 Feb
41
3 Feb
53
4 Feb
22
5 Feb
23
6 Feb
34
7 Feb
28
8 Feb
23
9 Feb
24
10 Feb
22
11 Feb
28
12 Feb
28
13 Feb
22
14 Feb
21
15 Feb
23
16 Feb
21
17 Feb
21
18 Feb
20
19 Feb
19
20 Feb
22
21 Feb
28
22 Feb
34
23 Feb
47
24 Feb
47
25 Feb
56
26 Feb
30
27 Feb
32
28 Feb
28
三月
周日周一周二周三周四周五周六
1 Mar
26
2 Mar
24
3 Mar
44
4 Mar
38
5 Mar
48
6 Mar
26
7 Mar
28
8 Mar
30
9 Mar
28
10 Mar
25
11 Mar
35
12 Mar
26
13 Mar
34
14 Mar
60
15 Mar
57
16 Mar
43
17 Mar
16
18 Mar
23
19 Mar
27
20 Mar
30
21 Mar
17
22 Mar
20
23 Mar
17
24 Mar
23
25 Mar
20
26 Mar
20
27 Mar
18
28 Mar
18
29 Mar
17
30 Mar
20
31 Mar
24
四月
周日周一周二周三周四周五周六
1 Apr
16
2 Apr
19
3 Apr
22
4 Apr
18
5 Apr
20
6 Apr
18
7 Apr
20
8 Apr
18
9 Apr
16
10 Apr
25
11 Apr
31
12 Apr
26
13 Apr
27
14 Apr
27
15 Apr
22
16 Apr
15
17 Apr
16
18 Apr
29
19 Apr
38
20 Apr
15
21 Apr
19
22 Apr
16
23 Apr
13
24 Apr
19
25 Apr
20
26 Apr
16
27 Apr
12
28 Apr
17
29 Apr
25
30 Apr
14
五月
周日周一周二周三周四周五周六
1 May
21
2 May
21
3 May
13
4 May
17
5 May
16
6 May
17
7 May
18
8 May
14
9 May
16
10 May
18
11 May
15
12 May
19
13 May
27
14 May
29
15 May
26
16 May
31
17 May
32
18 May
15
19 May
12
20 May
12
21 May
19
22 May
14
23 May
15
24 May
12
25 May
15
26 May
21
27 May
22
28 May
26
29 May
21
30 May
22
31 May
23
六月
周日周一周二周三周四周五周六
1 Jun
12
2 Jun
16
3 Jun
26
4 Jun
44
5 Jun
46
6 Jun
53
7 Jun
60
8 Jun
57
9 Jun
57
10 Jun
39
11 Jun
51
12 Jun
53
13 Jun
25
14 Jun
24
15 Jun
27
16 Jun
35
17 Jun
29
18 Jun
29
19 Jun
32
20 Jun
19
21 Jun
25
22 Jun
26
23 Jun
40
24 Jun
50
25 Jun
39
26 Jun
25
27 Jun
24
28 Jun
27
29 Jun
21
30 Jun
28
七月
周日周一周二周三周四周五周六
1 Jul
34
2 Jul
32
3 Jul
42
4 Jul
25
5 Jul
27
6 Jul
46
7 Jul
44
8 Jul
26
9 Jul
26
10 Jul
32
11 Jul
37
12 Jul
47
13 Jul
42
14 Jul
45
15 Jul
46
16 Jul
54
17 Jul
53
18 Jul
24
19 Jul
30
20 Jul
30
21 Jul
28
22 Jul
19
23 Jul
23
24 Jul
27
25 Jul
31
26 Jul
50
27 Jul
58
28 Jul
60
29 Jul
48
30 Jul
62
31 Jul
51
八月
周日周一周二周三周四周五周六
1 Aug
21
2 Aug
37
3 Aug
60
4 Aug
72
5 Aug
35
6 Aug
29
7 Aug
38
8 Aug
55
9 Aug
60
10 Aug
63
11 Aug
56
12 Aug
53
13 Aug
46
14 Aug
40
15 Aug
23
16 Aug
37
17 Aug
27
18 Aug
15
19 Aug
19
20 Aug
21
21 Aug
21
22 Aug
-
23 Aug
-
24 Aug
-
25 Aug
-
26 Aug
-
27 Aug
-
28 Aug
-
29 Aug
-
30 Aug
-
31 Aug
-
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+

为生活在此地的人提供健康建议

Ottawa

0Cigarettes per day

Weekly 0 香烟
Monthly 0 香烟

呼吸顺畅，保持活跃！空气质量非常适合享受户外活动。

来源:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

针对当前AQI的解决方案

  • 空气净化器
    空气净化器关闭
  • 汽车过滤器
    汽车过滤器建议
  • N95口罩
    N95口罩建议
  • 待在室内
    待在室内建议

根据当前AQI，关闭空气净化器。

获取空气净化器

预防健康问题：了解您的风险

Ottawa

  • asthma due to air pollution in Ottawa哮喘
  • heart due to air pollution in Ottawa心脏问题
  • allergy due to air pollution in Ottawa过敏
  • sinus due to air pollution in Ottawa鼻窦炎
  • flu due to air pollution in Ottawa感冒/流感
  • copd due to air pollution in Ottawa慢性阻塞性肺疾病（COPD）
asthma due to air pollution in Ottawa

哮喘的风险等级为低

哮喘

当AQI为良好 (0-50)时，哮喘症状的风险为低

轻微症状，如轻度喘息，偶尔咳嗽，轻度呼吸急促。

应该做的 :

  • 定期监测空气质量，安全安排户外活动。

  • 多喝水，保持气道湿润，减少刺激。

  • 食用不易引起过敏的水果和蔬菜，如苹果、梨和菠菜，有助于整体肺部健康。

不应该做的 :

  • 跳过医生处方的药物。

  • 在花粉高峰时段的清晨进行户外活动。

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

2025年污染最严重的城市

Canada

分析该国实时空气污染最严重的城市。

污染最严重的城市直播 2025年排名
全球污染最严重城市排名(2024)
全球污染最严重国家排名(2024)
排名城市AQIAQI 状态

标准值

跟随

1.

Terrebonne, Canada

52
适中
3xabove Standard

2.

Edmonton, Canada

45
良好
3xabove Standard

3.

Calgary, Canada

43
良好
3xabove Standard

4.

Sherwood Park, Canada

42
良好
3xabove Standard

5.

Charlemagne, Canada

40
良好
3xabove Standard

6.

Mont-Royal, Canada

39
良好
3xabove Standard

7.

Mont Royal, Canada

38
良好
3xabove Standard

8.

Hasler Flat, Canada

38
良好
3xabove Standard

9.

St. Albert, Canada

37
良好
2xabove Standard

10.

St Albert, Canada

37
良好
2xabove Standard

最后更新：22 Aug 2025, 09:43 PM

AQI城市排名

Air Quality Solutions For Ottawa

探索空气质量监测与清洁空气的解决方案。

以下是一些应用，您可以查看以了解解决方案。

空气质量监测仪

空气质量监测仪

监测空气质量
空气质量传感器

空气质量传感器

用于测量空气质量的传感器
清新空气机

清新空气机

净化您呼吸的空气
车载空气滤清器

车载空气滤清器

净化车内空气
N95口罩

N95口罩

保护自己免受污染
air quality solutions for offices for Ottawa

办公室空气质量解决方案

为优先考虑员工健康和生产力的工作场所提供空气质量监测、数据分析和清洁空气的完整解决方案。

air quality solutions for smart-city for Ottawa

智慧城市空气质量解决方案

Prana Air 智慧城市项目提供空气质量监测仪、无人机、户外空气净化器和数据仪表板解决方案，以改善空气质量。

air quality solutions for institutes for Ottawa

学校 | 机构空气质量解决方案

Prana Air提供学校空气质量解决方案，通过空气监测和清新空气机帮助学生呼吸清洁空气。

air quality solutions for hotels for Ottawa

酒店空气质量解决方案

Prana Air的空气质量解决方案适用于酒店业务。酒店入住率是空气质量差的主要原因之一。

air quality solutions for restaurants for Ottawa

餐厅空气质量解决方案

Prana Air为餐厅和咖啡馆提供空气质量解决方案，让您了解顾客和员工呼吸的空气质量。

air quality solutions for rmc-plants for Ottawa

RMC工厂空气质量解决方案

Prana Air为RMC工厂提供空气质量监测解决方案。提高合规性，保护工人和社区，减少排放。

air quality solutions for fitness-center for Ottawa

健身中心空气质量解决方案

Prana Air为健身中心和健身房提供污染监测和清新空气的空气质量解决方案。

air quality solutions for parking-lot for Ottawa

停车场空气质量解决方案

为封闭的停车场和停车场提供空气监测、数据分析和清新空气的完整解决方案。

air quality solutions for retail-stores for Ottawa

零售商店空气质量解决方案

Prana Air为零售商店和购物场所提供污染监测和清新空气的空气质量解决方案。

air quality solutions for airport for Ottawa

机场空气质量解决方案

Prana Air为机场提供污染监测和清新空气的解决方案。大量乘客的聚集是机场空气质量差的主要原因。

air quality solutions for construction-sites for Ottawa

建筑工地空气质量解决方案

Prana Air为建筑工地提供空气质量监测解决方案，包括数据云存储、网页仪表板、移动应用程序和电视显示。

air quality solutions for hospitals for Ottawa

医院空气质量解决方案

Prana Air为医院提供空气质量监测和清新空气解决方案，确保室内空气清洁健康。

air quality solutions for bathroom for Ottawa

卫生间 | 浴室空气质量解决方案

通过Prana Air空气质量监测设备和清新空气机改善卫生间和浴室的空气质量。呼吸顺畅，保持健康。

air quality solutions for banks for Ottawa

银行空气质量解决方案

Prana Air为银行和金融机构提供污染监测和清新空气的空气质量解决方案。

air quality solutions for cinema for Ottawa

电影院空气质量解决方案

为电影院或剧院提供空气质量解决方案，帮助顾客获得良好的体验、舒适感并呼吸清洁空气。

air quality solutions for real-estates for Ottawa

房地产空气质量解决方案

Prana Air为住宅和商业房地产提供污染监测和清新空气的空气质量解决方案。

Ottawa的空气质量指数数据分析解决方案

空气质量数据监测平台

移动应用移动应用
智能电视应用智能电视应用
网络仪表板网络仪表板
APIAPI
小部件小部件
aqi air quality app for Ottawa
移动应用

用可靠的数据赋能您的决策

Get it onApp Store
Get it onGoogle Play
您所在地区的实时数据，带有详细参数.

您所在地区的实时数据，带有详细参数.

根据当前AQI提供个性化健康建议.

根据当前AQI提供个性化健康建议.

分析数据以识别趋势和状况.

分析数据以识别趋势和状况.

连接并控制您的空气质量设备。

连接并控制您的空气质量设备。

空气质量常见问题

在 Ottawa

关于空气质量的常见问题

当前Ottawa的AQI水平是多少？

Ottawa当前的实时AQI水平为26 (Good)。最后更新于2025-08-22 06:40:46 PM (本地时间)。

过去24小时内Ottawa的最佳AQI水平是什么时候？

过去24小时内，最佳AQI水平是21 (良好)，时间为6:55 PM, Aug 21, 2025 (本地时间)。

过去24小时内Ottawa的最差AQI水平是什么时候？

过去24小时内，最差的AQI水平是31 (良好)，时间为11:10 AM (本地时间)。

Ottawa在过去24小时内AQI水平的当前趋势是什么？

Ottawa的AQI水平在过去24小时内波动。最高水平是11:10 AM (本地时间)的31 ，最低水平是6:55 PM, Aug 21, 2025 (本地时间)的21 。

根据Ottawa当前AQI水平，建议采取哪些措施？

空气质量令人满意，空气污染对健康的风险较低或没有风险。不需要特别的预防措施，可以自由享受户外活动。

最新AQI博客

阅读最新新闻

以下是一些最新博客，您可以阅读更多关于空气污染的信息。

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

21 Aug 2025Shakshi
Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

19 Aug 2025Shakshi
Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

13 Aug 2025Shakshi
How Air Pollution Damages Your Long-Term Financial Health?

How Air Pollution Damages Your Long-Term Financial Health?

12 Aug 2025Shakshi
Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

7 Aug 2025Shakshi
DU Cut-Off 2025: How’s the Air Near Your Dream College?

DU Cut-Off 2025: How’s the Air Near Your Dream College?

6 Aug 2025Shakshi
Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

1 Aug 2025Shakshi
Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

31 Jul 2025Shakshi
New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

26 Jul 2025Gyane Haobijam
Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

26 Jul 2025Shakshi
Prana Air Logo

Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
Prana Air Logo

Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
Prana Air Logo

Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor