Rail Tunnel, Rotterdam, Zuid Holland, Netherlands Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
November Air Quality Analysis
Rail Tunnel, Rotterdam, Zuid Holland, Netherlands
AQI Trends: Highest and Lowest
Same Day Analysis (21st November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 45 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
Rail Tunnel, Rotterdam, Zuid Holland, Netherlands
7 AM21st Nov 2025
5 PM
6 AM22nd Nov 2025
AQI
AQI
85AQI
64AQI
In the last 24 hours,
Rail Tunnel's AQI reached its highest point of 85 at 10 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Rail Tunnel, Rotterdam, Zuid Holland, Netherlands
12°C10/15°C
11°C10/12°C
10°C9/12°C
9°C8/10°C
11°C9/12°C
12°C9/14°C
11°C10/14°C
11°C9/13°C
12°C10/14°C
13°C11/15°C
10°C9/13°C
11°C8/14°C
13°C12/15°C
14°C12/17°C
12°C10/14°C
12°C10/16°C
12°C9/15°C
11°C9/14°C
10°C8/12°C
11°C9/13°C
12°C11/16°C
13°C12/15°C
11°C7/12°C
9°C9/10°C
8°C7/9°C
8°C7/10°C
7°C6/7°C
6°C5/8°C
4°C2/5°C
--°C/°C
--°C/°C
43AQI
39AQI
45AQI
41AQI
2025 Days Vs Air Quality
Rail Tunnel, Rotterdam, Zuid Holland, Netherlands
74%
239
26%
86
Total number of days with different AQI categories in last 326 days in 2025 (39 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 326 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Rail Tunnel, Rotterdam, Zuid Holland, Netherlands
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
48AQI
41AQI
35AQI
41AQI
39AQI
32AQI
25AQI
26AQI
26AQI
27AQI
32AQI
30AQI
42AQI
57AQI
57AQI
56AQI
60AQI
58AQI
67AQI
80AQI
78AQI
75AQI
65AQI
57AQI
51AQI
43AQI
32AQI
28AQI
24AQI
24AQI
30AQI
39AQI
47AQI
52AQI
59AQI
59AQI
55AQI
52AQI
58AQI
69AQI
83AQI
82AQI
80AQI
83AQI
78AQI
81AQI
72AQI
67AQI
68AQI
68AQI
69AQI
61AQI
56AQI
54AQI
45AQI
48AQI
42AQI
34AQI
34AQI
35AQI
49AQI
63AQI
77AQI
90AQI
84AQI
72AQI
68AQI
76AQI
87AQI
77AQI
59AQI
53AQI
44AQI
37AQI
34AQI
31AQI
31AQI
43AQI
54AQI
59AQI
55AQI
53AQI
63AQI
72AQI
61AQI
60AQI
60AQI
53AQI
48AQI
42AQI
37AQI
36AQI
45AQI
50AQI
43AQI
25AQI
27AQI
27AQI
31AQI
31AQI
44AQI
53AQI
53AQI
45AQI
49AQI
35AQI
34AQI
34AQI
31AQI
30AQI
35AQI
41AQI
43AQI
47AQI
42AQI
46AQI
44AQI
46AQI
48AQI
47AQI
51AQI
58AQI
37AQI
32AQI
28AQI
25AQI
26AQI
26AQI
26AQI
25AQI
26AQI
25AQI
27AQI
31AQI
34AQI
34AQI
34AQI
35AQI
36AQI
33AQI
36AQI
32AQI
26AQI
29AQI
26AQI
26AQI
24AQI
23AQI
27AQI
26AQI
28AQI
29AQI
27AQI
26AQI
24AQI
20AQI
18AQI
17AQI
17AQI
33AQI
45AQI
45AQI
45AQI
53AQI
50AQI
40AQI
38AQI
38AQI
38AQI
36AQI
32AQI
32AQI
30AQI
26AQI
27AQI
25AQI
27AQI
28AQI
26AQI
22AQI
24AQI
30AQI
38AQI
30AQI
24AQI
22AQI
20AQI
20AQI
21AQI
23AQI
26AQI
24AQI
23AQI
26AQI
29AQI
28AQI
26AQI
24AQI
25AQI
32AQI
36AQI
27AQI
24AQI
22AQI
25AQI
24AQI
29AQI
25AQI
25AQI
24AQI
22AQI
21AQI
20AQI
19AQI
21AQI
22AQI
23AQI
26AQI
27AQI
29AQI
38AQI
35AQI
35AQI
46AQI
55AQI
58AQI
42AQI
45AQI
31AQI
23AQI
23AQI
26AQI
21AQI
18AQI
19AQI
19AQI
21AQI
30AQI
28AQI
30AQI
22AQI
20AQI
18AQI
20AQI
18AQI
17AQI
20AQI
18AQI
20AQI
22AQI
22AQI
20AQI
21AQI
19AQI
18AQI
17AQI
18AQI
20AQI
22AQI
21AQI
20AQI
19AQI
23AQI
20AQI
19AQI
18AQI
16AQI
19AQI
33AQI
64AQI
58AQI
39AQI
21AQI
75AQI
71AQI
57AQI
50AQI
51AQI
53AQI
58AQI
57AQI
49AQI
59AQI
63AQI
61AQI
45AQI
59AQI
54AQI
52AQI
52AQI
57AQI
55AQI
42AQI
37AQI
36AQI
33AQI
33AQI
27AQI
27AQI
34AQI
36AQI
42AQI
40AQI
43AQI
32AQI
31AQI
39AQI
39AQI
34AQI
48AQI
61AQI
65AQI
60AQI
53AQI
42AQI
42AQI
50AQI
63AQI
54AQI
52AQI
39AQI
37AQI
35AQI
25AQI
45AQI
45AQI
61AQI
58AQI
40AQI
31AQI
31AQI
26AQI
29AQI
23AQI
49AQI
45AQI
No. of days
202539AQI
Highest AQI recorded in
February61AQI
Lowest AQI recorded in
September23AQI
202437AQI
Highest AQI recorded in
November40AQI
Lowest AQI recorded in
October30AQI
202330AQI
Highest AQI recorded in
September39AQI
Lowest AQI recorded in
January23AQI
202227AQI
Highest AQI recorded in
March35AQI
Lowest AQI recorded in
November22AQI
202126AQI
Highest AQI recorded in
March30AQI
Lowest AQI recorded in
January22AQI
202026AQI
Highest AQI recorded in
August31AQI
Lowest AQI recorded in
December21AQI
Most & Least Polluted Years Over the Last 6 Years
Rail Tunnel's annual 2025 AQI (39) shows an average percentage change of 37.5% (worsened AQI) compared to previous years: 2020 (26), 2021 (26), 2022 (27), 2023 (30), 2024 (37).