Clifton, York, United Kingdom Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Clifton, York, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (30th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 22 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 30th Jul - 31st Jul 2025
Clifton, York, United Kingdom
4 AM30th Jul 2025
9 PM
3 AM31st Jul 2025
26AQI
20AQI
22AQI
19AQI
In the last 24 hours,
Clifton's AQI reached its highest point of 26 at 6 AM during the Day, while the lowest point, 19, was recorded at 3 AM during the Night between 30th Jul and 31st Jul 2025.
Day & Night AQI Trend : Jul 2025
Clifton, York, United Kingdom
18°C13/23°C
15°C10/21°C
16°C8/22°C
17°C11/23°C
18°C15/22°C
15°C12/20°C
15°C9/22°C
16°C8/24°C
18°C10/25°C
21°C14/28°C
21°C14/31°C
20°C13/28°C
20°C13/28°C
19°C11/27°C
15°C11/18°C
18°C13/22°C
18°C12/23°C
20°C16/24°C
17°C16/18°C
17°C14/21°C
17°C12/22°C
17°C13/21°C
16°C12/20°C
19°C14/23°C
18°C11/24°C
18°C13/22°C
16°C12/20°C
17°C12/22°C
15°C10/20°C
18°C13/22°C
--°C/°C
30AQI
27AQI
27AQI
26AQI
2025 Days Vs Air Quality
Clifton, York, United Kingdom
78%
165
21%
44
0.9%
2
Total number of days with different AQI categories in last 212 days in 2025 (153 days remaining)
Under WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2025, 78% of 212 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
Clifton, York, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI
35AQI
37AQI
55AQI
52AQI
24AQI
25AQI
49AQI
62AQI
49AQI
74AQI
90AQI
55AQI
34AQI
34AQI
61AQI
64AQI
68AQI
71AQI
71AQI
61AQI
66AQI
51AQI
39AQI
34AQI
33AQI
28AQI
29AQI
26AQI
25AQI
30AQI
34AQI
31AQI
35AQI
27AQI
33AQI
53AQI
33AQI
55AQI
82AQI
58AQI
71AQI
76AQI
47AQI
42AQI
72AQI
65AQI
51AQI
63AQI
89AQI
56AQI
29AQI
33AQI
32AQI
29AQI
26AQI
28AQI
31AQI
42AQI
56AQI
43AQI
30AQI
42AQI
47AQI
71AQI
59AQI
63AQI
102AQI
98AQI
40AQI
27AQI
28AQI
36AQI
36AQI
42AQI
30AQI
39AQI
67AQI
96AQI
102AQI
74AQI
79AQI
62AQI
34AQI
40AQI
26AQI
22AQI
26AQI
37AQI
36AQI
29AQI
32AQI
56AQI
50AQI
38AQI
31AQI
29AQI
41AQI
42AQI
40AQI
56AQI
66AQI
34AQI
23AQI
36AQI
24AQI
19AQI
33AQI
27AQI
25AQI
37AQI
35AQI
41AQI
34AQI
33AQI
46AQI
52AQI
26AQI
49AQI
49AQI
62AQI
40AQI
28AQI
20AQI
22AQI
23AQI
24AQI
23AQI
34AQI
35AQI
41AQI
49AQI
40AQI
42AQI
40AQI
44AQI
37AQI
42AQI
30AQI
35AQI
42AQI
32AQI
26AQI
29AQI
21AQI
21AQI
21AQI
20AQI
21AQI
18AQI
24AQI
25AQI
20AQI
23AQI
26AQI
21AQI
18AQI
18AQI
21AQI
60AQI
53AQI
37AQI
46AQI
45AQI
38AQI
25AQI
27AQI
35AQI
31AQI
31AQI
33AQI
40AQI
41AQI
23AQI
24AQI
18AQI
18AQI
21AQI
17AQI
20AQI
23AQI
26AQI
24AQI
17AQI
20AQI
18AQI
16AQI
18AQI
24AQI
24AQI
20AQI
23AQI
28AQI
23AQI
31AQI
27AQI
27AQI
28AQI
29AQI
29AQI
43AQI
27AQI
21AQI
39AQI
44AQI
57AQI
42AQI
28AQI
24AQI
21AQI
22AQI
47AQI
47AQI
51AQI
38AQI
32AQI
29AQI
27AQI
No. of days
202539AQI
Highest AQI recorded in
March51AQI
Lowest AQI recorded in
July27AQI
202436AQI
Highest AQI recorded in
November51AQI
Lowest AQI recorded in
July25AQI
202335AQI
Highest AQI recorded in
April44AQI
Lowest AQI recorded in
August24AQI
202239AQI
Highest AQI recorded in
March64AQI
Lowest AQI recorded in
July26AQI
202138AQI
Highest AQI recorded in
December44AQI
Lowest AQI recorded in
August25AQI
202034AQI
Highest AQI recorded in
November56AQI
Lowest AQI recorded in
July20AQI
Most & Least Polluted Years Over the Last 6 Years
Clifton's annual 2025 AQI (39) shows an average percentage change of 6.4% (worsened AQI) compared to previous years: 2020 (34), 2021 (38), 2022 (39), 2023 (35), 2024 (36).