Live

Action Carbon Monoxide (CO) Level

Itami, Hyogo, Japan

Carbon Monoxide (CO)

152ppb

Good

Last Updated: 2026-06-05 03:11:02 (Local Time)

Map

Action

Good

08330

Moderate

16670

Poor

25000

Unhealthy

33330

Severe

41670

Hazardous

50000+

What is the Current CO Level?
Action

The current CO level at Action is 152 ppb making it healthy and safe for everyone in the area.

22.9xBelow

The current CO level in Action is 22.9x Below the recommended WHO guideline of 3490 ppb.

AQI Graph

Historic Air Quality Graph of Carbon Monoxide (CO)
Action

24 Hours

Action

CO (ppb)

04-06-2026Time05-06-2026

Time	Action
3:31am	149
4:01am	111
4:31am	112
5:01am	114
5:31am	143
6:01am	115
6:31am	109
7:01am	171
7:31am	128
8:01am	148
8:31am	123
9:01am	241
9:31am	254
10:01am	220
10:31am	225
11:01am	122
11:31am	170
12:01pm	146
12:31pm	151
1:01pm	117
1:31pm	164
2:01pm	160
2:31pm	151
3:01pm	150
3:31pm	159
4:01pm	204
4:31pm	237
5:01pm	212
5:31pm	210
6:01pm	145
6:31pm	151
7:01pm	198
7:31pm	211
8:01pm	196
8:31pm	219
9:01pm	254
9:31pm	213
10:01pm	210
10:31pm	223
11:01pm	348
11:31pm	403
12:01am	163
12:31am	112
1:01am	126
1:31am	164
2:01am	141
2:31am	115
3:01am	124

109

Min. CO6:31am

403

Max. CO11:31pm

Want air quality data?

Do you know CO emissions in the atmosphere can affect the greenhouse gas level? It is because CO emission causes global and climate changes in the atmosphere by increasing or changing the sea and land temperatures. It makes changes in ecosystems and storm activity and affects other weather events..

Uncovering the Sources of Carbon Monoxide (CO): Where Does It Come From?

Biomass burning

Burning wood, crop residues, and organic materials.

Power plants

Emissions from burning fossil fuels in power plants.

Fireplaces

Emissions from burning wood or coal in fireplaces.

Road traffic

Overall contributions from vehicles exhaust.

Vehicles engines

Exhaust emissions from cars and trucks.

Short-Term CO Exposure Impacts

Fatigue

Feeling tiredness or lack of energy.

Chest pain

Discomfort or pain in the chest area.

Confusion

Frequent difficulty in thinking clearly.

Flu-like symptoms

Symptoms like headache and nausea.

Weakness

Frequent weakness or lack of strength.

Why you should care about Carbon Monoxide (CO)?

Know More About CO Sensor

Air Quality FAQs
at Action

Frequently Asked Questions About Air Quality

1. What is the current CO level in Action?

The current real-time CO level in Action is 152ppb (Good). This was last updated 2026-06-05 03:11:02 (Local Time).

2. When was the best CO level in Action in the last 24 hours?

The best CO level was 109 ppb (Good) at 6:31 AM (Local Time) during the last 24 hours.

3. When was the worst CO level in Action in the last 24 hours?

The worst CO level was 403 ppb (Good) at 11:31 PM (Local Time) during the last 24 hours.

4. What is the current trend of CO levels in Action during last 24 hours?

The CO levels in Action have been fluctuating throughout the last 24 hours. The levels have increased by highest 403 ppb at 11:31 PM (Local Time), lowest 109 ppb at 6:31 AM (Local Time).

5. What actions are recommended as per the current CO level in Action?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.