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Sidney 201空气质量指数（AQI） | 空气污染

Sidney实时PM2.5、PM10空气污染水平

最后更新：11 Aug 2025, 06:39am (本地时间)

location image
实时AQI
151(AQI-US)
空气质量为
不健康
pm10 :  46 µg/m³
PM2.5 :  56 µg/m³
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+
aqi unhealthy level.webp in Sidney 201
partly cloudy

14 °C

Partly Cloudy
湿度
湿度90 %
风速
风速7 km/h
紫外线指数
紫外线指数0
最后更新：11 Aug 2025, 06:39am (本地时间)
Map

Sidney 201

主要空气污染物

Sidney 201

PM2.5's Icon

细颗粒物(PM2.5)

56µg/m³

PM10's Icon

颗粒物(PM10)

46µg/m³

CO's Icon

一氧化碳(CO)

8ppb

SO2's Icon

二氧化硫(SO2)

1ppb

NO2's Icon

二氧化氮(NO2)

2ppb

O3's Icon

臭氧(O3)

27ppb

United States 的热门趋势

Case Study: Prana Air’s Air Quality Monitoring Solution for Coal Mining-Trusted by ISM Dhanbad

Case Study: Prana Air’s Air Quality Monitoring Solution for Coal Mining-Trusted by ISM Dhanbad

How Does the Best Air Quality Solution for Airport Improve Operations and Passenger Safety?

How Does the Best Air Quality Solution for Airport Improve Operations and Passenger Safety?

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

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?

AQI.IN's Community Air Quality Monitoring Get a Free AQI Monitor by Joining AQI.IN's Community Initiative.

AQI.IN's Community Air Quality Monitoring Get a Free AQI Monitor by Joining AQI.IN's Community Initiative.

AQI图表

历史空气质量数据

Sidney 201

24 小时
AQI
Sidney 201
AQI
.
10-08-2025Time11-08-2025
75
最小值at 1:09 AM on 11th Aug
172
最大值at 7:54 AM on 10th 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

Sidney 201, Sidney, Montana, United States

AQI
年
.
AQI

AQI 年度趋势

2020
30AQI
2021
35AQI
17%
上升
2022
33AQI
-6%
下降
2023
37AQI
12%
上升
2024
33AQI
-11%
下降
2025
31AQI
-6%
下降
(2020 至 2025) AQI 的年度整体百分比（%）变化
1%
上升 (恶化 AQI)

最污染与最少污染年份

最污染八月, 202262AQI
最少污染四月, 202519AQI

* 该数据分析来自 2020 - 2025 年

United States的大城市

空气质量指数

Chicago City AQI

Chicago

49

temp.24°C
hum.79%
Los Angeles City AQI

Los Angeles

45

temp.18°C
hum.84%
Minneapolis City AQI

Minneapolis

63

temp.18°C
hum.84%
Nashville City AQI

Nashville

46

temp.23°C
hum.79%
New Orleans City AQI

New Orleans

27

temp.28°C
hum.85%
New York City City AQI

New York City

55

temp.22°C
hum.61%
San Francisco City AQI

San Francisco

18

temp.15°C
hum.90%
Washington City AQI

Washington

32

temp.22°C
hum.91%

空气质量日历 2025

Sidney 201

2025
AQI
一月
周日周一周二周三周四周五周六
1 Jan
27
2 Jan
27
3 Jan
28
4 Jan
24
5 Jan
24
6 Jan
25
7 Jan
29
8 Jan
30
9 Jan
28
10 Jan
29
11 Jan
26
12 Jan
33
13 Jan
40
14 Jan
39
15 Jan
29
16 Jan
27
17 Jan
29
18 Jan
28
19 Jan
27
20 Jan
28
21 Jan
30
22 Jan
30
23 Jan
29
24 Jan
30
25 Jan
29
26 Jan
30
27 Jan
30
28 Jan
30
29 Jan
29
30 Jan
27
31 Jan
33
二月
周日周一周二周三周四周五周六
1 Feb
25
2 Feb
24
3 Feb
25
4 Feb
24
5 Feb
26
6 Feb
33
7 Feb
30
8 Feb
29
9 Feb
32
10 Feb
26
11 Feb
29
12 Feb
27
13 Feb
30
14 Feb
33
15 Feb
35
16 Feb
27
17 Feb
25
18 Feb
30
19 Feb
26
20 Feb
28
21 Feb
31
22 Feb
31
23 Feb
30
24 Feb
28
25 Feb
26
26 Feb
25
27 Feb
17
28 Feb
20
三月
周日周一周二周三周四周五周六
1 Mar
27
2 Mar
20
3 Mar
31
4 Mar
19
5 Mar
18
6 Mar
26
7 Mar
28
8 Mar
26
9 Mar
27
10 Mar
27
11 Mar
22
12 Mar
26
13 Mar
21
14 Mar
25
15 Mar
19
16 Mar
16
17 Mar
19
18 Mar
26
19 Mar
22
20 Mar
16
21 Mar
21
22 Mar
15
23 Mar
20
24 Mar
15
25 Mar
21
26 Mar
19
27 Mar
18
28 Mar
25
29 Mar
20
30 Mar
20
31 Mar
24
四月
周日周一周二周三周四周五周六
1 Apr
20
2 Apr
26
3 Apr
28
4 Apr
26
5 Apr
18
6 Apr
16
7 Apr
17
8 Apr
17
9 Apr
17
10 Apr
15
11 Apr
25
12 Apr
25
13 Apr
20
14 Apr
17
15 Apr
17
16 Apr
25
17 Apr
15
18 Apr
15
19 Apr
16
20 Apr
15
21 Apr
18
22 Apr
15
23 Apr
15
24 Apr
20
25 Apr
19
26 Apr
21
27 Apr
22
28 Apr
20
29 Apr
16
30 Apr
19
五月
周日周一周二周三周四周五周六
1 May
16
2 May
18
3 May
18
4 May
22
5 May
32
6 May
20
7 May
25
8 May
28
9 May
36
10 May
36
11 May
31
12 May
29
13 May
43
14 May
38
15 May
18
16 May
29
17 May
18
18 May
17
19 May
17
20 May
16
21 May
18
22 May
19
23 May
16
24 May
21
25 May
20
26 May
20
27 May
21
28 May
21
29 May
23
30 May
26
31 May
86
六月
周日周一周二周三周四周五周六
1 Jun
99
2 Jun
57
3 Jun
58
4 Jun
46
5 Jun
39
6 Jun
36
7 Jun
48
8 Jun
57
9 Jun
59
10 Jun
78
11 Jun
161
12 Jun
142
13 Jun
79
14 Jun
31
15 Jun
27
16 Jun
26
17 Jun
33
18 Jun
24
19 Jun
24
20 Jun
28
21 Jun
39
22 Jun
37
23 Jun
28
24 Jun
32
25 Jun
24
26 Jun
28
27 Jun
25
28 Jun
24
29 Jun
19
30 Jun
18
七月
周日周一周二周三周四周五周六
1 Jul
23
2 Jul
39
3 Jul
28
4 Jul
28
5 Jul
28
6 Jul
31
7 Jul
24
8 Jul
30
9 Jul
33
10 Jul
36
11 Jul
65
12 Jul
111
13 Jul
40
14 Jul
28
15 Jul
36
16 Jul
37
17 Jul
53
18 Jul
37
19 Jul
26
20 Jul
29
21 Jul
26
22 Jul
49
23 Jul
39
24 Jul
54
25 Jul
31
26 Jul
32
27 Jul
22
28 Jul
21
29 Jul
46
30 Jul
88
31 Jul
89
八月
周日周一周二周三周四周五周六
1 Aug
69
2 Aug
58
3 Aug
59
4 Aug
55
5 Aug
32
6 Aug
29
7 Aug
31
8 Aug
21
9 Aug
26
10 Aug
135
11 Aug
-
12 Aug
-
13 Aug
-
14 Aug
-
15 Aug
-
16 Aug
-
17 Aug
-
18 Aug
-
19 Aug
-
20 Aug
-
21 Aug
-
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

Sidney 201

2.4Cigarettes per day

Cigarette
Weekly 16.8 香烟
Monthly 72 香烟

在该地区呼吸空气与每天吸2.4支香烟一样有害。

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
    空气净化器开启
  • 汽车过滤器
    汽车过滤器必须
  • N95口罩
    N95口罩必须
  • 待在室内
    待在室内必须

必须开启空气净化器以享受清新空气。

获取空气净化器

预防健康问题：了解您的风险

Sidney 201

  • asthma due to air pollution in Sidney 201哮喘
  • heart due to air pollution in Sidney 201心脏问题
  • allergy due to air pollution in Sidney 201过敏
  • sinus due to air pollution in Sidney 201鼻窦炎
  • flu due to air pollution in Sidney 201感冒/流感
  • copd due to air pollution in Sidney 201慢性阻塞性肺疾病（COPD）
asthma due to air pollution in Sidney 201

哮喘的风险等级为高

哮喘

当AQI为不健康 (150-301)时，哮喘症状的风险为高

严重症状，包括剧烈喘息，严重呼吸困难，明显的胸部紧绷和持续的咳嗽，可能会干扰日常活动。

应该做的 :

  • 避免外出，保持窗户关闭，以减少污染物暴露。

  • 按医生的指示服药。

  • 在卧室和起居区使用空气净化器保持室内空气清洁。

不应该做的 :

  • 吸烟或暴露于二手烟。

  • 在户外进行体力消耗活动。

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

United States

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.

Central Mckenzie, United States

160
不健康
11xabove Standard

2.

Beulah, United States

159
不健康
11xabove Standard

3.

Stanton, United States

157
不健康
10xabove Standard

4.

Dunn Center, United States

157
不健康
10xabove Standard

5.

Woodland Park, United States

155
不健康
10xabove Standard

6.

Kenmare, United States

155
不健康
10xabove Standard

7.

Watford City, United States

154
不健康
10xabove Standard

8.

Ryder, United States

154
不健康
10xabove Standard

9.

Minot, United States

153
不健康
10xabove Standard

10.

Mandan, United States

153
不健康
10xabove Standard

最后更新：11 Aug 2025, 11:54 AM

AQI城市排名

Air Quality Solutions For Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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 Sidney 201

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。

Sidney 201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 Sidney 201
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 Sidney 201

关于空气质量的常见问题

当前Sidney 201的AQI水平是多少？

Sidney 201当前的实时AQI水平为151 (Unhealthy)。最后更新于11 Aug 2025, 06:39am (本地时间)。

过去24小时内Sidney 201的最佳AQI水平是什么时候？

过去24小时内，最佳AQI水平是75 (适中)，时间为1:09 AM (本地时间)。

过去24小时内Sidney 201的最差AQI水平是什么时候？

过去24小时内，最差的AQI水平是172 (不健康)，时间为7:54 AM, Aug 10, 2025 (本地时间)。

Sidney 201在过去24小时内AQI水平的当前趋势是什么？

Sidney 201的AQI水平在过去24小时内波动。最高水平是7:54 AM, Aug 10, 2025 (本地时间)的172 ，最低水平是1:09 AM (本地时间)的75 。

根据Sidney 201当前AQI水平，建议采取哪些措施？

当前的AQI水平对所有人都不健康。建议限制户外活动，并考虑在室内使用空气净化器。

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。

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
Big Dreams, Toxic Air: Why a Father’s ‘No’ to Hansraj College Over Delhi Pollution is a Warning for India

Big Dreams, Toxic Air: Why a Father’s ‘No’ to Hansraj College Over Delhi Pollution is a Warning for India

24 Jul 2025Shakshi
What Is the Real Impact of Air Pollution on Property Rates in India?

What Is the Real Impact of Air Pollution on Property Rates in India?

19 Jul 2025Shakshi
Do People Really Consider Air Pollution Before Moving to Delhi NCR?

Do People Really Consider Air Pollution Before Moving to Delhi NCR?

15 Jul 2025Shakshi
Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

12 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
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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