Thompson, Manitoba, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Thompson, Manitoba, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (2nd June):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 31 of Good air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Thompson, Manitoba, Canada
5 AM2nd Jun 2026
9 PM
4 AM3rd Jun 2026
55AQI
13AQI
26AQI
12AQI
In the last 24 hours,
Thompson's AQI reached its highest point of 55 at 5 AM during the Day, while the lowest point, 12, was recorded at 3 AM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Thompson, Manitoba, Canada
-4°C-7/-1°C
-6°C-13/-1°C
-5°C-14/1°C
-2°C-7/1°C
-2°C-5/1°C
-2°C-9/2°C
1°C-6/8°C
4°C2/7°C
6°C-3/11°C
9°C5/15°C
0°C-4/0°C
-1°C-4/2°C
0°C-9/4°C
-1°C-5/2°C
0°C-7/6°C
4°C-2/8°C
8°C0/18°C
13°C4/19°C
15°C9/21°C
14°C6/22°C
15°C9/19°C
11°C5/18°C
14°C4/22°C
21°C9/33°C
25°C17/35°C
25°C17/33°C
25°C18/32°C
24°C16/31°C
19°C11/30°C
10°C6/15°C
44AQI
30AQI
35AQI
33AQI
2026 Days Vs Air Quality
Thompson, Manitoba, Canada
95%
142
5%
8
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2026, 95% of 154 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
Thompson, Manitoba, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
15AQI (US)
15AQI (US)
20AQI (US)
19AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
44AQI (US)
40AQI (US)
27AQI (US)
26AQI (US)
19AQI (US)
17AQI (US)
15AQI (US)
16AQI (US)
12AQI (US)
17AQI (US)
13AQI (US)
18AQI (US)
19AQI (US)
15AQI (US)
51AQI (US)
57AQI (US)
55AQI (US)
49AQI (US)
45AQI (US)
35AQI (US)
41AQI (US)
46AQI (US)
46AQI (US)
39AQI (US)
50AQI (US)
48AQI (US)
47AQI (US)
46AQI (US)
48AQI (US)
45AQI (US)
38AQI (US)
39AQI (US)
44AQI (US)
45AQI (US)
39AQI (US)
52AQI (US)
48AQI (US)
39AQI (US)
44AQI (US)
36AQI (US)
37AQI (US)
41AQI (US)
41AQI (US)
35AQI (US)
35AQI (US)
32AQI (US)
33AQI (US)
37AQI (US)
36AQI (US)
34AQI (US)
31AQI (US)
31AQI (US)
35AQI (US)
46AQI (US)
42AQI (US)
45AQI (US)
44AQI (US)
32AQI (US)
38AQI (US)
38AQI (US)
38AQI (US)
33AQI (US)
43AQI (US)
40AQI (US)
39AQI (US)
34AQI (US)
30AQI (US)
32AQI (US)
33AQI (US)
32AQI (US)
36AQI (US)
40AQI (US)
39AQI (US)
33AQI (US)
38AQI (US)
35AQI (US)
32AQI (US)
27AQI (US)
27AQI (US)
30AQI (US)
31AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
31AQI (US)
26AQI (US)
30AQI (US)
30AQI (US)
32AQI (US)
34AQI (US)
32AQI (US)
33AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
25AQI (US)
28AQI (US)
31AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
29AQI (US)
24AQI (US)
23AQI (US)
30AQI (US)
31AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
25AQI (US)
27AQI (US)
67AQI (US)
45AQI (US)
54AQI (US)
57AQI (US)
56AQI (US)
50AQI (US)
42AQI (US)
44AQI (US)
44AQI (US)
41AQI (US)
43AQI (US)
28AQI (US)
26AQI (US)
20AQI (US)
25AQI (US)
29AQI (US)
28AQI (US)
36AQI (US)
31AQI (US)
30AQI (US)
40AQI (US)
35AQI (US)
28AQI (US)
35AQI (US)
34AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
February40AQI (US)
Lowest AQI (US) recorded in
April28AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
July51AQI (US)
Lowest AQI (US) recorded in
April19AQI (US)
202427AQI (US)
Highest AQI (US) recorded in
August43AQI (US)
Lowest AQI (US) recorded in
April4AQI (US)
202317AQI (US)
Highest AQI (US) recorded in
December18AQI (US)
Lowest AQI (US) recorded in
November5AQI (US)
202011AQI (US)
Highest AQI (US) recorded in
May17AQI (US)
Lowest AQI (US) recorded in
April8AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Thompson's annual 2026 AQI (US) (34) shows an average percentage change of 83.7% (worsened AQI (US)) compared to previous years: 2020 (11), 2023 (17), 2024 (27), 2025 (34).