Hisar의 공기질

Hisar의 공기질 지수(AQI)와 PM 2.5 공해도

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공기질 기여자 소스

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기여자

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데이터 소스

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Central Pollution Control Board의 프로필 로고Central Pollution Control Board의 프로필 로고

자신만의 모니터를 장착하여 공기질을 스스로 측정하고 관련 활동에 참여하세요.

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날씨

Hisar의 현재 날씨는 어떤가요?

날씨 아이콘
날씨맑은 하늘
온도75.2°C
습도44%
바람6.7 mp/h
기압1009 mb

실시간 aqi 도시 순위

실시간 인도의 도시 랭킹

툴팁 아이콘
#city미국 AQI
1 Singrauli, 마디아프라데시 주

236

2 Chakapara, 서벵골 주

198

3 Kirakat, 우타르프라데시 주

187

4 Ghandinagar, 구자라트 주

185

5 Howrah, 서벵골 주

179

6 자이푸르, 라자스탄 주

178

7 Sarkhej, 구자라트 주

176

8 Jaunpur, 우타르프라데시 주

173

9 Mariahu, 우타르프라데시 주

172

10 Bara Bazar, 서벵골 주

171

(현지 시간)

전 세계 AQI 랭킹 보기

실시간 Hisar aqi 순위

실시간 Hisar 공기질 순위

툴팁 아이콘
#station미국 AQI
1 Urban Estate-II, Hisar - HSPCB

116

(현지 시간)

전 세계 AQI 랭킹 보기

미국 AQI

116

실시간 AQI 지수
민감한 사람에게 나쁨

AQI 레벨을 나타내는 인간 얼굴

개요

Hisar의 현재 공기질은 어떤가요?

공해 수준공기질 지수주요 오염물질
민감한 사람에게 나쁨 116 미국 AQItrendPM2.5
오염물질농도
PM2.5
41.7 µg/m³trend
pm10
135.6 µg/m³trend

건강 관련 권장 사항

Hisar의 공해로부터 보호하는 방법은?

IQAir 마스크 아이콘 Sensitive groups should wear a mask outdoors
마스크 받기
IQAir 청정기 아이콘 공기 청정기를 가동하세요
공기 청정기 받기
열린 창 아이콘실외의 더러운 공기를 차단하도록 창문을 닫으세요
자전거 타는 사람 아이콘Everyone should reduce outdoor exercise

기상예보

Hisar 공기질 지수(AQI) 예보

오염 수준날씨온도바람
화요일, 4월 20

민감한 사람에게 나쁨 118 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
수요일, 4월 21

민감한 사람에게 나쁨 108 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
목요일, 4월 22

나쁨 154 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
오늘

민감한 사람에게 나쁨 130 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
날씨 아이콘95°73.4°
3도로 회전하는 바람

20.1 mp/h

토요일, 4월 24

보통 95 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
날씨 아이콘93.2°69.8°
337도로 회전하는 바람

13.4 mp/h

일요일, 4월 25

보통 76 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
날씨 아이콘100.4°73.4°
326도로 회전하는 바람

11.2 mp/h

월요일, 4월 26

보통 95 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
날씨 아이콘105.8°78.8°
294도로 회전하는 바람

11.2 mp/h

화요일, 4월 27

민감한 사람에게 나쁨 104 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
날씨 아이콘109.4°82.4°
273도로 회전하는 바람

15.7 mp/h

수요일, 4월 28

보통 99 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
날씨 아이콘109.4°86°
284도로 회전하는 바람

15.7 mp/h

목요일, 4월 29

보통 90 미국 AQI

AQI 레벨을 나타내는 인간 얼굴
날씨 아이콘109.4°86°
222도로 회전하는 바람

13.4 mp/h

시간 단위 일기 예보에 관심이 있으신가요? 앱 받기

내역

Hisar의 공기질 내역 그래프

공해로부터 가장 좋은 보호 방법은?

Hisar에서 공해에 대한 노출을 줄이세요

Hisar의 공기질 분석 및 통계

Does Hisar have a bad level of air pollution?

Hisar is a city located in the northwestern region of India, being part of the Haryana state and sitting approximately 164km west of New Delhi, the capital of India. It is classified as a ‘counter magnet’ city for the capital, being a place where extended networks of economic growth and infrastructure can take place as an alternative to the capital, which already sees excessive amounts of its own activity occurring. This factor, along with that of Hisar’s own rapid growth, has seen large elevations of pollution occurring and the level of air quality becoming considerably poorer.

Hisar is subject to many of the same pollutive causes that other cities across India also have to deal with, however the city has found itself as being a place where particularly bad levels of air quality have been recorded, presenting a great amount of danger to its citizens.

In the early portion of April 2021, Hisar was seen with US AQI readings of 135, a high reading that would place it in the ‘unhealthy for sensitive groups’ bracket for that particular day. As well as this, when observing the hourly US AQI readings (a unit of pollution measurement that takes into consideration multiple air contaminants), it can be seen that numbers as high as 370 were recorded, indicating that Hisar is subject to some extreme spikes in air pollution throughout the course of a single day, with lows of 80 also being present.

The aforementioned reading of 370 would place Hisar at that point in time into the ‘hazardous’ air quality bracket, showing that these extreme elevations in pollution are both sporadic and ever present, and as such individuals should take great care to utilize preventative measures, such as avoiding outdoor activity, physical exercise in areas that are polluted, as well as the wearing of fine particle filtering masks if outdoor movement is necessary.

Looking at the data collected over the course of 2020, Hisar came in with a PM2.5 reading of 81.1 μg/m³, an extremely high reading that would place it into the ‘unhealthy’ air quality ratings bracket, which requires a PM2.5 reading of anywhere between 55.5 to 150.4 μg/m³ to be classified as such. This reading is indicative that much of the year would see clouds of smoke and haze permeating the atmosphere, alongside harmful particulate matter and many other types of air contaminants, some of which will be mentioned in following.

This PM2.5 reading of 81.1 μg/m³ placed Hisar in 13th place out of all cities ranked in India, as well as in 14th place out of all cities ranked worldwide in 2020, showing that many pollution reducing initiatives will need to be introduced as soon as possible so that the quality of the air may see improvements, thus lessening the ever present threat of pollution related illnesses for its population.

What are the main causes of polluted air in Hisar?

As with many cities across the country, there are a number of the same pollution causing issues present in Hisar, with ones such as crop or stubble burning by farmers being of primary concern, due to the rapid spikes in air pollution levels that are caused by these vast swathes of smoke, particularly if prevailing winds happen to blow the smoke directly over any adjacent cities. The burning of such organic material can release a myriad of harmful chemicals and hazardous particulate matter into the air, typically being of the fine (PM2.5) variety, and thus able to penetrate deep into people’s lungs and cause all manner of adverse health conditions.

PM2.5 refers to particulate matter that is 2.5 micrometers or less in diameter, being approximately 30% the width of a human hair, with ultrafine particles going down to sizes even smaller. Due to this great danger that it presents when inhaled, it is one of the major components used in the calculation of the overall AQI, or air quality index rating, as well as being a potent measure of air pollution in its own right.

Other sources of such materials include cars and other vehicles, many of which are aged and well past their best years, also running on lower quality fuels, with both of these factors being attributed to a lack of stringent rules regarding fuel and vehicle conditions. Other prominent causes include construction sites, road repairs and any other activity that causes large amounts of dust and other finely ground particles to be released into the atmosphere, as well as factories and power plants also playing their part in the higher pollution levels.

When does Hisar have the worst pollution levels?

Observing the data collected over the course of 2020, it can be seen that whilst much of the year still maintained some fairly bad levels of air pollution, there were certain months where the PM2.5 count rose even higher, often correlating with a number of reasons, sometimes related to meteorological conditions (such as a fall in temperature), as well as anthropogenic response, such as people burning extra wood or charcoal in their homes, along with increased demand for energy from power plants, thus increasing the amount of fossil fuels such as coal or natural gas being combusted at such facilities.

The period that showed the worst level of air quality was at the end of the year, with October through to December having PM2.5 readings of 134 μg/m³, 133.2 μg/m³ and 114.7 μg/m³ respectively. This made October the most polluted month with its reading of 134 μg/m³, being somewhat close to moving up to the next pollution ratings bracket.

Does Hisar ever have clean air quality?

The cleanest months on record taken over the course of 2020 were July and August, with these two months being the only ones to fall out of the ‘unhealthy’ ratings bracket and move down to the ‘unhealthy for sensitive groups bracket’, with respective readings of 53.8 μg/m³ and 49.8 μg/m³.

What pollution is found in the air in Hisar?

With much of its pollution arising from both combustion and dust related sources, the pollutants found in the air would typically be ones such as the various oxides of nitrogen (NOx), as well as both nitrogen dioxide (NO2) and sulfur dioxide (SO2), both of which see a large amount of their release from vehicles.

Other pollutants include ones such as finely ground silica dust, as well as black carbon and volatile organic compounds (VOCs). Some examples of chemical compounds associated with the release of VOCs include ones such as benzene, styrene, xylene and formaldehyde. Ozone (O3) would be prominent during times of greater sunlight, as well as other pollutants such as carbon monoxide (CO) and polycyclic aromatic hydrocarbons (PAH's).

Hisar의 공기질 데이터 소스

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Hisar에서 공기질이 가장 깨끗한 곳은 어디인가요?

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