The Hague, Zuid Holland, Netherlands Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
The Hague, Zuid Holland, Netherlands
AQI Trends: Highest and Lowest
Same Day Analysis (9th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 28 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 8th Aug - 9th Aug 2026
The Hague, Zuid Holland, Netherlands
5 AM8th Aug 2026
9 PM
4 AM9th Aug 2026
42AQI
15AQI
32AQI
14AQI
In the last 24 hours,
The Hague's AQI reached its highest point of 42 at 7 AM during the Day, while the lowest point, 14, was recorded at 10 PM during the Night between 8th Aug and 9th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
The Hague, Zuid Holland, Netherlands
21°C18/23°C
21°C18/23°C
19°C16/21°C
22°C19/25°C
22°C19/24°C
21°C19/23°C
19°C18/20°C
17°C17/18°C
17°C16/18°C
17°C16/18°C
17°C16/18°C
17°C17/18°C
18°C17/19°C
19°C16/21°C
20°C19/21°C
20°C18/21°C
18°C17/20°C
21°C18/22°C
23°C20/27°C
21°C20/25°C
19°C18/21°C
19°C16/21°C
20°C17/23°C
22°C20/25°C
23°C21/25°C
21°C20/22°C
19°C18/20°C
18°C17/20°C
19°C15/23°C
22°C19/24°C
34AQI
27AQI
31AQI
26AQI
2026 Days Vs Air Quality
The Hague, Zuid Holland, Netherlands
84%
184
14%
30
2%
4
Total number of days with different AQI categories in last 221 days in 2026 (144 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2026, 84% of 221 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
The Hague, Zuid Holland, Netherlands
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI (US)
28AQI (US)
24AQI (US)
23AQI (US)
30AQI (US)
22AQI (US)
54AQI (US)
42AQI (US)
34AQI (US)
45AQI (US)
58AQI (US)
38AQI (US)
34AQI (US)
28AQI (US)
42AQI (US)
22AQI (US)
48AQI (US)
72AQI (US)
78AQI (US)
72AQI (US)
46AQI (US)
64AQI (US)
70AQI (US)
76AQI (US)
133AQI (US)
112AQI (US)
76AQI (US)
60AQI (US)
70AQI (US)
68AQI (US)
47AQI (US)
43AQI (US)
58AQI (US)
81AQI (US)
36AQI (US)
110AQI (US)
78AQI (US)
26AQI (US)
34AQI (US)
58AQI (US)
59AQI (US)
31AQI (US)
29AQI (US)
28AQI (US)
24AQI (US)
50AQI (US)
18AQI (US)
19AQI (US)
36AQI (US)
39AQI (US)
42AQI (US)
22AQI (US)
18AQI (US)
28AQI (US)
45AQI (US)
35AQI (US)
46AQI (US)
46AQI (US)
23AQI (US)
16AQI (US)
22AQI (US)
44AQI (US)
53AQI (US)
85AQI (US)
79AQI (US)
95AQI (US)
93AQI (US)
92AQI (US)
106AQI (US)
33AQI (US)
20AQI (US)
19AQI (US)
17AQI (US)
13AQI (US)
20AQI (US)
26AQI (US)
22AQI (US)
63AQI (US)
46AQI (US)
41AQI (US)
69AQI (US)
90AQI (US)
93AQI (US)
27AQI (US)
17AQI (US)
18AQI (US)
20AQI (US)
13AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
31AQI (US)
21AQI (US)
20AQI (US)
26AQI (US)
21AQI (US)
18AQI (US)
19AQI (US)
44AQI (US)
22AQI (US)
28AQI (US)
22AQI (US)
21AQI (US)
29AQI (US)
38AQI (US)
23AQI (US)
17AQI (US)
17AQI (US)
14AQI (US)
24AQI (US)
30AQI (US)
26AQI (US)
32AQI (US)
17AQI (US)
14AQI (US)
16AQI (US)
20AQI (US)
18AQI (US)
18AQI (US)
50AQI (US)
46AQI (US)
56AQI (US)
19AQI (US)
16AQI (US)
16AQI (US)
31AQI (US)
30AQI (US)
12AQI (US)
14AQI (US)
15AQI (US)
12AQI (US)
19AQI (US)
35AQI (US)
37AQI (US)
35AQI (US)
32AQI (US)
31AQI (US)
31AQI (US)
36AQI (US)
40AQI (US)
51AQI (US)
37AQI (US)
26AQI (US)
30AQI (US)
18AQI (US)
36AQI (US)
36AQI (US)
37AQI (US)
23AQI (US)
22AQI (US)
13AQI (US)
16AQI (US)
15AQI (US)
14AQI (US)
17AQI (US)
18AQI (US)
12AQI (US)
14AQI (US)
11AQI (US)
16AQI (US)
17AQI (US)
14AQI (US)
14AQI (US)
27AQI (US)
33AQI (US)
14AQI (US)
30AQI (US)
23AQI (US)
28AQI (US)
11AQI (US)
15AQI (US)
40AQI (US)
62AQI (US)
48AQI (US)
46AQI (US)
29AQI (US)
14AQI (US)
15AQI (US)
16AQI (US)
16AQI (US)
15AQI (US)
15AQI (US)
12AQI (US)
14AQI (US)
17AQI (US)
11AQI (US)
15AQI (US)
20AQI (US)
35AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
21AQI (US)
44AQI (US)
40AQI (US)
31AQI (US)
26AQI (US)
29AQI (US)
23AQI (US)
24AQI (US)
25AQI (US)
38AQI (US)
31AQI (US)
22AQI (US)
29AQI (US)
36AQI (US)
31AQI (US)
34AQI (US)
28AQI (US)
28AQI (US)
32AQI (US)
47AQI (US)
21AQI (US)
28AQI (US)
29AQI (US)
33AQI (US)
28AQI (US)
54AQI (US)
42AQI (US)
45AQI (US)
23AQI (US)
30AQI (US)
22AQI (US)
25AQI (US)
30AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
January54AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
February61AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202432AQI (US)
Highest AQI (US) recorded in
November41AQI (US)
Lowest AQI (US) recorded in
February27AQI (US)
202333AQI (US)
Highest AQI (US) recorded in
February41AQI (US)
Lowest AQI (US) recorded in
November25AQI (US)
202234AQI (US)
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
September28AQI (US)
202131AQI (US)
Highest AQI (US) recorded in
March39AQI (US)
Lowest AQI (US) recorded in
November22AQI (US)
202031AQI (US)
Highest AQI (US) recorded in
April38AQI (US)
Lowest AQI (US) recorded in
October24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
The Hague's annual 2026 AQI (US) (34) shows an average percentage change of 2.2% (worsened AQI (US)) compared to previous years: 2020 (31), 2021 (31), 2022 (34), 2023 (33), 2024 (32), 2025 (40).