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Alfonso Rincon Gallardo Sulfur Dioxide (SO₂) Level

Irapuato, Guanajuato, Mexico

Sulfur Dioxide (SO₂)

86ppb

Poor

Last Updated: 2026-08-17 03:11:02 (Local Time)

Map

Alfonso Rincon Gallardo

Good

040

Moderate

Poor

380

Unhealthy

800

Severe

1600

Hazardous

2600+

What is the Current SO₂ Level?
Alfonso Rincon Gallardo

The current SO₂ level at Alfonso Rincon Gallardo is 86 ppb so everyone should stay cautious in the area.

5.6xAbove

The current SO₂ level in Alfonso Rincon Gallardo is 5.6x Above the recommended WHO guideline of 15.27 ppb.

AQI Graph

Historic Air Quality Graph of Sulfur Dioxide (SO₂)
Alfonso Rincon Gallardo

24 Hours

SO₂

Alfonso Rincon Gallardo

SO₂ (ppb)

16-08-2026Time17-08-2026

Time	Alfonso Rincon Gallardo
3:31am	28
4:01am	2
4:31am	2
5:01am	2
5:31am	2
6:01am	2
6:31am	12
7:01am	2
7:31am	2
8:01am	2
8:31am	2
9:01am	2
9:31am	2
10:01am	2
10:31am	23
11:01am	2
11:31am	22
12:01pm	2
12:31pm	23
1:01pm	2
1:31pm	18
2:01pm	2
2:31pm	2
3:01pm	2
3:31pm	16
4:01pm	2
4:31pm	16
5:01pm	2
5:31pm	14
6:01pm	2
6:31pm	45
7:01pm	2
7:31pm	100
8:01pm	2
8:31pm	13
9:01pm	2
9:31pm	36
10:01pm	2
10:31pm	48
11:01pm	2
11:31pm	28
12:01am	2
12:31am	30
1:01am	2
1:31am	53
2:01am	2
2:31am	80
3:01am	2

Min. SO₂4:01am

100

Max. SO₂7:31pm

Want air quality data?

Sulfur Dioxide (SO₂): Sulfur dioxide is the major component in acid rain as it easily dissolves in the water and forms sulfuric acid. And SO2 in acid rain can harm forests, crops, and aquatic ecosystems, change soil acidity, and deteriorate building materials and historical monuments.

Uncovering the Sources of Sulfur Dioxide (SO₂): Where Does It Come From?

Chemical manufacturing

The production processes that emit sulfur dioxide.

Industries

Emissions from manufacturing and industrial processes.

Power plants generation

Released during the burning of fossil fuels for electricity.

Petroleum Refineries

Emits from refining crude oil into various products.

Heavy-duty vehicles

Exhaust from trucks and buses using diesel fuel.

Short-Term SO₂ Exposure Impacts

Nose irritation

Discomfort in the nasal passages.

Throat and lung irritation

Inflammation and pain in the throat.

Coughing and phlegmz

Persistent cough and mucus production.

Asthma attacks

Triggering of asthma symptoms or existing asthma.

Wheezing

High-pitched whistling sound when breathing.

Why you should care about Sulfur Dioxide (SO₂)?

Know More About SO₂ Sensor

Air Quality FAQs
at Alfonso Rincon Gallardo

Frequently Asked Questions About Air Quality

1. What is the current SO₂ level in Alfonso Rincon Gallardo?

The current real-time SO₂ level in Alfonso Rincon Gallardo is 86ppb (Poor). This was last updated 2026-08-17 03:11:02 (Local Time).

2. When was the best SO₂ level in Alfonso Rincon Gallardo in the last 24 hours?

The best SO₂ level was 2 ppb (Good) at 4:01 AM, Aug 16, 2026 (Local Time) during the last 24 hours.

3. When was the worst SO₂ level in Alfonso Rincon Gallardo in the last 24 hours?

The worst SO₂ level was 100 ppb (Poor) at 7:31 PM, Aug 16, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of SO₂ levels in Alfonso Rincon Gallardo during last 24 hours?

The SO₂ levels in Alfonso Rincon Gallardo have been fluctuating throughout the last 24 hours. The levels have increased by highest 100 ppb at 7:31 PM, Aug 16, 2026 (Local Time), lowest 2 ppb at 4:01 AM, Aug 16, 2026 (Local Time).

5. What actions are recommended as per the current SO₂ level in Alfonso Rincon Gallardo?

Current SO₂ levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.