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

Current data from stations: IT2184A

Locations: « Province of Siena Siena Le Scotte »

Pollution and air quality forecast for Siena. Today is Friday, May 17, 2024. The following air pollution values have been recorded for Siena:

nitrogen dioxide (NO2) - 57 (Moderate)
carbon monoxide (CO) - 700 (Good)
particulate matter (PM10) suspended dust - 17 (Good)

Real-time Air Quality Index (AQI) for Siena, Wednesday, January 17, 2024: 2.

AQI 2 Moderate

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

Today (Wednesday, January 17, 2024) air quality is moderate in Siena. Some pollutants in Siena may slightly affect very few hypersensitive individuals. Air pollutants in Siena may cause minor breathing discomfort to sensitive people.

How high is the level of NO2? (nitrogen dioxide (NO2))
57 (Moderate)

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

What is the level of PM10 today in Siena? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Siena is: 17 (Good)

Current data Wednesday, January 17, 2024, 7:00 AM

96 (Good)

NO2 57 (Moderate)

CO 700 (Good)

PM10 17 (Good)

Data on air pollution from recent days in Siena

index	2024-01-10	2024-01-11	2024-01-12	2024-01-13	2024-01-14	2024-01-15	2024-01-16	2024-01-17
no	39 Good	40 Good	44 Good	52 Good	29 Good	57 Good	44 Good	33 Good
pm10	20 Moderate	16 Good	18 Good	21 Moderate	13 Good	17 Good	17 Good	- Good
no2	30 Good	33 Good	44 Moderate	46 Moderate	28 Good	38 Good	37 Good	24 Good
co	641 Good	648 Good	643 Good	670 Good	617 Good	683 Good	626 Good	563 Good

data source »

Quality of life in Siena

Green and Parks in the City

Siena 50%

San Marino: 75% Croatia: 73% Bosnia and Herzegovina: 54% Slovenia: 87% Albania: 37%

particulate matter PM2.5

Siena 12 (Good)

Pleasure of spending time in the city

Siena 88%

San Marino: 100% Croatia: 81% Bosnia and Herzegovina: 53% Slovenia: 88% Albania: 40%

particulate matter PM10

Siena 18 (Good)

Air Pollution

Siena 19%

San Marino: 6.8% Croatia: 29% Bosnia and Herzegovina: 62% Slovenia: 26% Albania: 69%

Garbage Disposal

Siena 69%

Croatia: 58% Bosnia and Herzegovina: 49% Slovenia: 87% Albania: 33%

Availability and quality of drinking water

Siena 88%

San Marino: 100% Croatia: 86% Bosnia and Herzegovina: 71% Slovenia: 96% Albania: 33%

Cleanliness and tidiness

Siena 66%

San Marino: 75% Croatia: 68% Bosnia and Herzegovina: 50% Slovenia: 87% Albania: 36%

Noise and Light pollution

Siena 61%

San Marino: 75% Croatia: 34% Bosnia and Herzegovina: 38% Slovenia: 37% Albania: 53%

Water Pollution

Siena 21%

San Marino: 0% Croatia: 25% Bosnia and Herzegovina: 45% Slovenia: 17% Albania: 68%

Source: Numbeo

IT2184A

Wednesday, January 17, 2024, 7:00 AM

96 (Good)

index_name_no

NO2 57 (Moderate)

nitrogen dioxide (NO2)

CO 700 (Good)

carbon monoxide (CO)

PM10 17 (Good)

particulate matter (PM10) suspended dust

IT2184A

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
no	33	44	57	29	52	44	40	39
pm10	-	17	17	13	21	18	16	20
no2	24	37	38	28	46	44	33	30
co	563	626	683	617	670	643	648	641

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