Air Pollution in Bacău: Real-time Air Quality Index and smog alert.

Current data from stations: RO0104A RO0105A RO0106A

Locations: Comuna Letea Veche » Municipiul Oneşti » Municipiul Bacãu »

Pollution and air quality forecast for Bacău. Today is Thursday, May 1, 2025. The following air pollution values have been recorded for Bacău:

ozone (O3) - 35 (Good)
particulate matter (PM10) suspended dust - 18 (Good)
carbon monoxide (CO) - 63 (Good)

Real-time Air Quality Index (AQI) for Bacău, Wednesday, January 17, 2024: 1.

AQI 1 Good

What is the air quality in Bacău today? Is the air polluted in Bacău?. Is there smog?

Today (Wednesday, January 17, 2024) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Bacău.

How is the O3 level today in Bacău? (ozone (O3))
35 (Good)

What is the level of PM10 today in Bacău? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Bacău is: 18 (Good)

How high is the CO level? (carbon monoxide (CO))
63 (Good)

Current data Wednesday, January 17, 2024, 6:00 AM

O3 35 (Good)

PM10 18 (Good)

CO 63 (Good)

Data on air pollution from recent days in Bacău

index	2023-09-04	2023-09-03	2023-09-02	2023-09-01	2023-08-31	2023-08-30	2023-08-29	2023-08-28	2024-01-10	2024-01-11	2024-01-12	2024-01-13	2024-01-14	2024-01-15	2024-01-16	2024-01-17
o3	46 Good	42 Good	43 Good	39 Good	33 Good	30 Good	56 Good	52 Good	45 Good	29 Good	55 Good	48 Good	42 Good	39 Good	38 Good	50 Good
co	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	2170 Moderate	418 Good	151 Good	219 Good	1022 Good	1138 Good	238 Good	78 Good
pm10	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	79 Unhealthy for Sensitive Groups	70 Unhealthy for Sensitive Groups	15 Good	21 Moderate	25 Moderate	28 Moderate	19 Good	16 Good

data source »

Quality of life in Bacău

Green and Parks in the City

Bacău 29%

Moldova: 67% Bulgaria: 66% Serbia: 55% Hungary: 59% Slovakia: 58%

particulate matter PM2.5

Bacău 14 (Moderate)

Pleasure of spending time in the city

Bacău 65%

Moldova: 56% Bulgaria: 50% Serbia: 53% Hungary: 65% Slovakia: 73%

particulate matter PM10

Bacău 19 (Good)

Air Pollution

Bacău 33%

Moldova: 53% Bulgaria: 68% Serbia: 65% Hungary: 49% Slovakia: 35%

Garbage Disposal

Bacău 36%

Moldova: 35% Bulgaria: 44% Serbia: 39% Hungary: 65% Slovakia: 65%

Availability and quality of drinking water

Bacău 54%

Moldova: 46% Bulgaria: 70% Serbia: 64% Hungary: 80% Slovakia: 87%

Cleanliness and tidiness

Bacău 18%

Moldova: 35% Bulgaria: 42% Serbia: 37% Hungary: 52% Slovakia: 57%

Noise and Light pollution

Bacău 54%

Moldova: 53% Bulgaria: 51% Serbia: 51% Hungary: 45% Slovakia: 41%

Water Pollution

Bacău 39%

Moldova: 63% Bulgaria: 41% Serbia: 52% Hungary: 30% Slovakia: 27%

Source: Numbeo

RO0104A

Monday, August 28, 2023, 1:00 AM

O3 26 (Good)

ozone (O3)

RO0105A

Wednesday, January 17, 2024, 6:00 AM

PM10 11 (Good)

particulate matter (PM10) suspended dust

O3 43 (Good)

ozone (O3)

CO 63 (Good)

carbon monoxide (CO)

RO0106A

Wednesday, January 17, 2024, 6:00 AM

PM10 25 (Moderate)

particulate matter (PM10) suspended dust

RO0104A

index	2023-08-28	2023-08-29	2023-08-30	2023-08-31	2023-09-01	2023-09-02	2023-09-03	2023-09-04
o3	52	56	30	33	39	43	42	46

RO0105A

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
co	78	238	1138	1022	219	151	418	2170
pm10	9.2	14	19	26	20	11	94	103
o3	50	38	39	42	48	55	29	45

RO0106A

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
pm10	24	24	37	24	23	19	45	56

* Pollution data source: https://openaq.org () The data is licensed under CC-By 4.0