Question 1

1. What is the current O₃ level in Qingganglin Road?

Accepted Answer

The current real-time O₃ level in Qingganglin Road is 20ppb (Good). This was last updated 2026-07-30 11:31 (Local Time).

Question 2

2. When was the best O₃ level in Qingganglin Road in the last 24 hours?

Accepted Answer

The best O₃ level was 14 ppb (Good) at 10:01 AM (Local Time) during the last 24 hours.

Question 3

3. When was the worst O₃ level in Qingganglin Road in the last 24 hours?

Accepted Answer

The worst O₃ level was 58 ppb (Moderate) at 4:31 PM, Jul 29, 2026 (Local Time) during the last 24 hours.

Question 4

4. What is the current trend of O₃ levels in Qingganglin Road during last 24 hours?

Accepted Answer

The O₃ levels in Qingganglin Road have been fluctuating throughout the last 24 hours. The levels have increased by highest 58 ppb at 4:31 PM, Jul 29, 2026 (Local Time), lowest 14 ppb at 10:01 AM (Local Time).

Question 5

5. What actions are recommended as per the current O₃ level in Qingganglin Road?

Accepted Answer

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

Time	Qingganglin Road
11:31am	28
12:01pm	28
12:31pm	43
1:01pm	43
1:31pm	45
2:01pm	48
2:31pm	57
3:01pm	56
3:31pm	57
4:01pm	51
4:31pm	58
5:01pm	51
5:31pm	50
6:01pm	54
6:31pm	56
7:01pm	52
7:31pm	55
8:01pm	53
8:31pm	48
9:01pm	49
9:31pm	45
10:01pm	39
10:31pm	41
11:01pm	42
11:31pm	41
12:01am	41
12:31am	34
1:01am	35
1:31am	39
2:01am	38
2:31am	29
3:01am	31
3:31am	29
4:01am	26
4:31am	29
5:01am	27
5:31am	21
6:01am	22
6:31am	21
7:01am	17
7:31am	19
8:01am	20
8:31am	19
9:01am	20
9:31am	18
10:01am	14
10:31am	15
11:01am	20
11:31am	20

Qingganglin Road Ozone (O₃) Level

What is the Current O₃ Level?
Qingganglin Road

Historic Air Quality Graph of Ozone (O₃)
Qingganglin Road

Uncovering the Sources of Ozone (O₃): Where Does It Come From?

Short-Term O₃ Exposure Impacts

Why you should care about Ozone (O₃)?

Air Quality FAQs
at Qingganglin Road