Auburn Bay, Calgary, Alberta, Canada Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

October Air Quality Analysis
Auburn Bay, Calgary, Alberta, Canada

2025

AQI

Days

Days	2025
Oct. 1
Oct. 2
Oct. 3	3
Oct. 4	3
Oct. 5
Oct. 6
Oct. 7
Oct. 8
Oct. 9
Oct. 10
Oct. 11
Oct. 12
Oct. 13
Oct. 14
Oct. 15
Oct. 16
Oct. 17
Oct. 18
Oct. 19
Oct. 20
Oct. 21
Oct. 22
Oct. 23
Oct. 24
Oct. 25
Oct. 26
Oct. 27
Oct. 28
Oct. 29
Oct. 30
Oct. 31

AQI Trends: Highest and Lowest

Highest AQI recorded on

3rd Oct 2025

3AQI

Lowest AQI recorded on

3rd Oct 2025

3AQI

Same Day Analysis (4th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 3 of Good air quality on the same day.

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Auburn Bay, Calgary, Alberta, Canada

AQI

Day

Night

7 AM4th Oct 2025

7 PM

6 AM5th Oct 2025

Day time

Avg. Highest Time

5PM4th Oct

8AQI

Avg. Lowest Time

3PM4th Oct

0AQI

Night time

Avg. Highest Time

5AM5th Oct

6AQI

Avg. Lowest Time

12AM5th Oct

0AQI

In the last 24 hours,

Auburn Bay's AQI reached its highest point of 8 at 5 PM during the Day, while the lowest point, 0, was recorded at 12 AM during the Night between 4th Oct and 5th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025
Auburn Bay, Calgary, Alberta, Canada

SepOct

05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th

Day

Night

--°C/°C

13°C6/21°C

7°C3/12°C

7 AM

1 PM

7 PM

1 AM

6 AM

--°C/°C

Day time

Avg. Highest Time

5 PM

8AQI

1 hours / Day

30 hours / Month

Avg. Lowest Time

8 AM - 12 PM

0AQI

5 hours / Day

150 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 5 PM to 5 PM (Avg. 8), while the lowest AQI was between 8 AM to 12 PM (Avg. 0).

Night time

Avg. Highest Time

1 AM

7AQI

1 hours / Day

30 hours / Month

Avg. Lowest Time

8 PM

0AQI

1 hours / Day

30 hours / Month

In the last 30 days, during the daytime, the highest AQI was between 1 AM to 1 AM (Avg. 7), while the lowest AQI was between 8 PM to 8 PM (Avg. 0).

2025 Days Vs Air Quality
Auburn Bay, Calgary, Alberta, Canada

2025

100%

Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)

Good

2 Days

Moderate

0 Days

Poor

0 Days

Unhealthy

0 Days

Severe

0 Days

Hazardous

0 Days

Under WHO’s Safe Air Quality Limits: 100%

Health Risk Level:

Very Low

In 2025, 100% of 278 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights
Auburn Bay, Calgary, Alberta, Canada

AQI levels in 2025

AQI

PM2.5

PM10

Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

3AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

20253AQI

Highest AQI recorded in

October

3AQI

Lowest AQI recorded in

October

3AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded

2025(Avg.)

3AQI

Least Polluted Year Recorded

2025(Avg.)

3AQI

Auburn Bay's annual 2025 AQI (3) shows an average percentage change of NaN% (improved AQI) compared to previous years: .


7 AM	2
8 AM	0
9 AM	0
10 AM	0
11 AM	0
12 PM	0
1 PM	1
2 PM	0
3 PM	0
4 PM	2
5 PM	8
6 PM	6
7 PM	4
8 PM	0
9 PM	4
10 PM	4
11 PM	1
12 AM	0
1 AM	3
2 AM	2
3 AM	4
4 AM	4
5 AM	6
6 AM	6

Auburn Bay, Calgary, Alberta, Canada Historical Air Quality Analysis

October Air Quality AnalysisAuburn Bay, Calgary, Alberta, Canada

Day & Night AQI Trend: 4th Oct - 5th Oct 2025Auburn Bay, Calgary, Alberta, Canada

Day & Night AQI Trend : Sep - Oct 2025Auburn Bay, Calgary, Alberta, Canada

2025 Days Vs Air Quality Auburn Bay, Calgary, Alberta, Canada

Annual Air Quality InsightsAuburn Bay, Calgary, Alberta, Canada

AQI levels in 2025

No. of days

October Air Quality Analysis
Auburn Bay, Calgary, Alberta, Canada

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Auburn Bay, Calgary, Alberta, Canada

Day & Night AQI Trend : Sep - Oct 2025
Auburn Bay, Calgary, Alberta, Canada

2025 Days Vs Air Quality
Auburn Bay, Calgary, Alberta, Canada

Annual Air Quality Insights
Auburn Bay, Calgary, Alberta, Canada