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Overseas School of Colombo Sensor 1空气质量指数（AQI） | 空气污染

Sri Jayewardenepura Kotte实时PM2.5、PM10空气污染水平

最后更新：15 Oct 2025, 03:52am (本地时间)

location image
实时AQI
39(AQI-US)
空气质量为
良好
pm10 :  19 µg/m³
PM2.5 :  7 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 Overseas School of Colombo Sensor 1
light rain

25 °C

Light rain
湿度
湿度100 %
风速
风速7 km/h
紫外线指数
紫外线指数0
最后更新：15 Oct 2025, 03:52am (本地时间)
Map

Overseas School of Colombo Sensor 1

主要空气污染物

Overseas School of Colombo Sensor 1

PM2.5's Icon

细颗粒物(PM2.5)

7µg/m³

PM10's Icon

颗粒物(PM10)

19µg/m³

CO's Icon

一氧化碳(CO)

589ppb

SO2's Icon

二氧化硫(SO2)

4ppb

NO2's Icon

二氧化氮(NO2)

14ppb

O3's Icon

臭氧(O3)

21ppb

Sri Lanka 的热门趋势

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AQI图表

历史空气质量数据

Overseas School of Colombo Sensor 1

24 小时
AQI
Overseas School of Colombo Sensor 1
AQI
.
14-10-2025Time15-10-2025
40
最小值at 3:04 AM on 15th Oct
75
最大值at 9:04 AM on 14th Oct

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

Overseas School of Colombo Sensor 1, Sri Jayewardenepura Kotte, Western, Sri Lanka

AQI
年
.
AQI

AQI 年度趋势

2022
50AQI
2023
35AQI
-30%
下降
2024
64AQI
83%
上升
2025
70AQI
9%
上升
(2022 至 2025) AQI 的年度整体百分比（%）变化
21%
上升 (恶化 AQI)

最污染与最少污染年份

最污染二月, 202597AQI
最少污染六月, 20232AQI

* 该数据分析来自 2022 - 2025 年

Sri Lanka的大城市

空气质量指数

Colombo City AQI

Colombo

55

temp.25°C
hum.100%
Kandy City AQI

Kandy

112

temp.21°C
hum.97%
Sri Jayewardenepura Kotte City AQI

Sri Jayewardenepura Kotte

47

temp.25°C
hum.100%

空气质量日历 2025

Overseas School of Colombo Sensor 1

2025
AQI
一月
1 Jan
76
2 Jan
85
3 Jan
94
4 Jan
96
5 Jan
87
6 Jan
93
7 Jan
94
8 Jan
86
9 Jan
96
10 Jan
88
11 Jan
90
12 Jan
101
13 Jan
114
14 Jan
94
15 Jan
90
16 Jan
79
17 Jan
98
18 Jan
85
19 Jan
80
20 Jan
83
21 Jan
103
22 Jan
92
23 Jan
91
24 Jan
98
25 Jan
72
26 Jan
120
27 Jan
86
28 Jan
124
29 Jan
110
30 Jan
102
31 Jan
93
二月
1 Feb
96
2 Feb
84
3 Feb
85
4 Feb
87
5 Feb
97
6 Feb
116
7 Feb
96
8 Feb
113
9 Feb
129
10 Feb
173
11 Feb
110
12 Feb
106
13 Feb
92
14 Feb
90
15 Feb
80
16 Feb
76
17 Feb
87
18 Feb
117
19 Feb
102
20 Feb
107
21 Feb
90
22 Feb
96
23 Feb
85
24 Feb
79
25 Feb
91
26 Feb
85
27 Feb
78
28 Feb
74
三月
1 Mar
83
2 Mar
67
3 Mar
82
4 Mar
126
5 Mar
83
6 Mar
87
7 Mar
87
8 Mar
120
9 Mar
77
10 Mar
92
11 Mar
109
12 Mar
85
13 Mar
92
14 Mar
113
15 Mar
78
16 Mar
108
17 Mar
93
18 Mar
76
19 Mar
108
20 Mar
134
21 Mar
116
22 Mar
93
23 Mar
88
24 Mar
75
25 Mar
81
26 Mar
81
27 Mar
81
28 Mar
79
29 Mar
79
30 Mar
77
31 Mar
69
四月
1 Apr
67
2 Apr
65
3 Apr
56
4 Apr
57
5 Apr
53
6 Apr
55
7 Apr
56
8 Apr
59
9 Apr
60
10 Apr
64
11 Apr
66
12 Apr
65
13 Apr
70
14 Apr
66
15 Apr
54
16 Apr
60
17 Apr
60
18 Apr
62
19 Apr
67
20 Apr
70
21 Apr
69
22 Apr
67
23 Apr
59
24 Apr
62
25 Apr
59
26 Apr
62
27 Apr
57
28 Apr
60
29 Apr
56
30 Apr
55
五月
1 May
57
2 May
55
3 May
56
4 May
69
5 May
71
6 May
71
7 May
74
8 May
78
9 May
80
10 May
82
11 May
73
12 May
64
13 May
62
14 May
65
15 May
74
16 May
68
17 May
70
18 May
62
19 May
52
20 May
59
21 May
59
22 May
65
23 May
50
24 May
53
25 May
53
26 May
47
27 May
48
28 May
54
29 May
56
30 May
51
31 May
51
六月
1 Jun
53
2 Jun
52
3 Jun
52
4 Jun
49
5 Jun
62
6 Jun
60
7 Jun
63
8 Jun
63
9 Jun
61
10 Jun
58
11 Jun
59
12 Jun
59
13 Jun
57
14 Jun
58
15 Jun
56
16 Jun
59
17 Jun
58
18 Jun
58
19 Jun
57
20 Jun
53
21 Jun
47
22 Jun
47
23 Jun
47
24 Jun
50
25 Jun
56
26 Jun
60
27 Jun
60
28 Jun
58
29 Jun
53
30 Jun
46
七月
1 Jul
53
2 Jul
56
3 Jul
58
4 Jul
57
5 Jul
55
6 Jul
55
7 Jul
56
8 Jul
56
9 Jul
58
10 Jul
59
11 Jul
58
12 Jul
59
13 Jul
58
14 Jul
56
15 Jul
48
16 Jul
47
17 Jul
44
18 Jul
44
19 Jul
45
20 Jul
44
21 Jul
41
22 Jul
44
23 Jul
46
24 Jul
47
25 Jul
52
26 Jul
49
27 Jul
52
28 Jul
47
29 Jul
55
30 Jul
57
31 Jul
61
八月
1 Aug
69
2 Aug
74
3 Aug
70
4 Aug
69
5 Aug
66
6 Aug
66
7 Aug
59
8 Aug
57
9 Aug
60
10 Aug
64
11 Aug
60
12 Aug
66
13 Aug
64
14 Aug
60
15 Aug
60
16 Aug
62
17 Aug
60
18 Aug
59
19 Aug
59
20 Aug
63
21 Aug
64
22 Aug
67
23 Aug
65
24 Aug
68
25 Aug
66
26 Aug
66
27 Aug
67
28 Aug
63
29 Aug
67
30 Aug
68
31 Aug
67
九月
1 Sep
68
2 Sep
67
3 Sep
66
4 Sep
53
5 Sep
67
6 Sep
67
7 Sep
67
8 Sep
70
9 Sep
73
10 Sep
74
11 Sep
77
12 Sep
78
13 Sep
79
14 Sep
73
15 Sep
72
16 Sep
69
17 Sep
65
18 Sep
65
19 Sep
61
20 Sep
62
21 Sep
59
22 Sep
57
23 Sep
61
24 Sep
57
25 Sep
42
26 Sep
28
27 Sep
29
28 Sep
40
29 Sep
57
30 Sep
57
十月
1 Oct
52
2 Oct
49
3 Oct
64
4 Oct
56
5 Oct
55
6 Oct
68
7 Oct
68
8 Oct
73
9 Oct
72
10 Oct
74
11 Oct
58
12 Oct
62
13 Oct
50
14 Oct
59
15 Oct
-
16 Oct
-
17 Oct
-
18 Oct
-
19 Oct
-
20 Oct
-
21 Oct
-
22 Oct
-
23 Oct
-
24 Oct
-
25 Oct
-
26 Oct
-
27 Oct
-
28 Oct
-
29 Oct
-
30 Oct
-
31 Oct
-
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

Overseas School of Colombo Sensor 1

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

Overseas School of Colombo Sensor 1

  • asthma due to air pollution in Overseas School of Colombo Sensor 1哮喘
  • heart due to air pollution in Overseas School of Colombo Sensor 1心脏问题
  • allergy due to air pollution in Overseas School of Colombo Sensor 1过敏
  • sinus due to air pollution in Overseas School of Colombo Sensor 1鼻窦炎
  • flu due to air pollution in Overseas School of Colombo Sensor 1感冒/流感
  • copd due to air pollution in Overseas School of Colombo Sensor 1慢性阻塞性肺疾病（COPD）
asthma due to air pollution in Overseas School of Colombo Sensor 1

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

Sri Lanka

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.

Kandy, Sri Lanka

112
差
7xabove Standard

2.

Colombo, Sri Lanka

55
适中
4xabove Standard

3.

Sri Jayewardenepura Kotte, Sri Lanka

47
良好
3xabove Standard

4.

Battaramulla, Sri Lanka

44
良好
3xabove Standard

最后更新：14 Oct 2025, 10:23 PM

AQI城市排名

Air Quality Solutions For Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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 Overseas School of Colombo Sensor 1

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。

Overseas School of Colombo Sensor 1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 Overseas School of Colombo Sensor 1
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 Overseas School of Colombo Sensor 1

关于空气质量的常见问题

当前Overseas School of Colombo Sensor 1的AQI水平是多少？

Overseas School of Colombo Sensor 1当前的实时AQI水平由于0.71mm/hr的降雨而为39 (Good)。最后更新于15 Oct 2025, 03:52am (本地时间)。

过去24小时内Overseas School of Colombo Sensor 1的最佳AQI水平是什么时候？

过去24小时内，最佳AQI水平是40 (良好)，时间为3:04 AM, Oct 15, 2025 (本地时间)。

过去24小时内Overseas School of Colombo Sensor 1的最差AQI水平是什么时候？

过去24小时内，最差的AQI水平是75 (适中)，时间为9:04 AM (本地时间)。

Overseas School of Colombo Sensor 1在过去24小时内AQI水平的当前趋势是什么？

Overseas School of Colombo Sensor 1的AQI水平在过去24小时内波动。最高水平是9:04 AM (本地时间)的75 ，最低水平是3:04 AM, Oct 15, 2025 (本地时间)的40 。

根据Overseas School of Colombo Sensor 1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。

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort

18 Sept 2025Shakshi
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What’s the Connection Between Air Pollution and Blood Cancer?

13 Sept 2025Shakshi
Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing

Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing

9 Sept 2025Shakshi
India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?

India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?

3 Sept 2025Shakshi
No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?

No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?

28 Aug 2025Shakshi
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
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