Lausanne, Vaud, Switzerland 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+
November Air Quality Analysis
Lausanne, Vaud, Switzerland
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
9th Nov 2025
72AQILowest AQI recorded on
17th Nov 2021
8AQISame Day Analysis (10th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Nov - 11th Nov 2025
Lausanne, Vaud, Switzerland
AQI
Day
Night
.
7 AM10th Nov 2025
6 PM
6 AM11th Nov 2025
Day time
Avg. Highest Time
9AM10th Nov
62AQI
Avg. Lowest Time
5PM10th Nov
50AQI
Night time
Avg. Highest Time
12AM11th Nov
63AQI
Avg. Lowest Time
7PM10th Nov
48AQI
In the last 24 hours,
Lausanne's AQI reached its highest point of 63 at 12 AM during the Night, while the lowest point, 48, was recorded at 7 PM during the Night between 10th Nov and 11th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Lausanne, Vaud, Switzerland
OctNov
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
Day
Night
12th Oct 2025867 AMAQI
12th Oct 2025788 AMAQI
12th Oct 2025639 AMAQI
12th Oct 20255810 AMAQI
12th Oct 20255711 AMAQI
12th Oct 20255812 PMAQI
12th Oct 2025581 PMAQI
12th Oct 2025582 PMAQI
12th Oct 2025583 PMAQI
12th Oct 2025594 PMAQI
12th Oct 2025585 PMAQI
12th Oct 2025596 PMAQI
12th Oct 2025627 PMAQI
12th Oct 2025638 PMAQI
12th Oct 2025629 PMAQI
12th Oct 20256710 PMAQI
12th Oct 20256911 PMAQI
13th Oct 20256412 AMAQI
13th Oct 2025631 AMAQI
13th Oct 2025662 AMAQI
13th Oct 2025613 AMAQI
13th Oct 2025604 AMAQI
13th Oct 2025635 AMAQI
13th Oct 2025636 AMAQI
11°C9/15°C
13th Oct 2025587 AMAQI
13th Oct 2025618 AMAQI
13th Oct 2025599 AMAQI
13th Oct 20256010 AMAQI
13th Oct 20256111 AMAQI
13th Oct 20255912 PMAQI
13th Oct 2025611 PMAQI
13th Oct 2025632 PMAQI
13th Oct 2025653 PMAQI
13th Oct 2025704 PMAQI
13th Oct 2025675 PMAQI
13th Oct 2025676 PMAQI
13th Oct 2025737 PMAQI
13th Oct 20251028 PMAQI
13th Oct 2025999 PMAQI
13th Oct 20259810 PMAQI
13th Oct 20259711 PMAQI
14th Oct 202510212 AMAQI
14th Oct 2025891 AMAQI
14th Oct 2025882 AMAQI
14th Oct 2025863 AMAQI
14th Oct 2025784 AMAQI
14th Oct 2025695 AMAQI
14th Oct 2025666 AMAQI
11°C9/14°C
14th Oct 2025667 AMAQI
14th Oct 2025678 AMAQI
14th Oct 2025739 AMAQI
14th Oct 20257410 AMAQI
14th Oct 20257211 AMAQI
14th Oct 20256212 PMAQI
14th Oct 2025601 PMAQI
14th Oct 2025622 PMAQI
14th Oct 2025593 PMAQI
14th Oct 2025694 PMAQI
14th Oct 2025895 PMAQI
14th Oct 20251026 PMAQI
14th Oct 2025997 PMAQI
14th Oct 20251048 PMAQI
14th Oct 20251029 PMAQI
14th Oct 202513210 PMAQI
14th Oct 202510811 PMAQI
15th Oct 202510912 AMAQI
15th Oct 20251021 AMAQI
15th Oct 2025782 AMAQI
15th Oct 20251143 AMAQI
15th Oct 2025884 AMAQI
15th Oct 2025825 AMAQI
15th Oct 2025826 AMAQI
11°C9/14°C
15th Oct 2025867 AMAQI
15th Oct 2025678 AMAQI
15th Oct 2025689 AMAQI
15th Oct 20257210 AMAQI
15th Oct 20257311 AMAQI
15th Oct 20256912 PMAQI
15th Oct 2025671 PMAQI
15th Oct 2025722 PMAQI
15th Oct 2025763 PMAQI
15th Oct 2025784 PMAQI
15th Oct 2025815 PMAQI
15th Oct 2025796 PMAQI
15th Oct 2025707 PMAQI
15th Oct 2025708 PMAQI
15th Oct 2025829 PMAQI
15th Oct 20259110 PMAQI
15th Oct 20257911 PMAQI
16th Oct 20256512 AMAQI
16th Oct 2025601 AMAQI
16th Oct 2025642 AMAQI
16th Oct 20251023 AMAQI
16th Oct 20251094 AMAQI
16th Oct 2025965 AMAQI
16th Oct 20251036 AMAQI
10°C7/14°C
16th Oct 2025997 AMAQI
16th Oct 2025988 AMAQI
16th Oct 2025929 AMAQI
16th Oct 20258710 AMAQI
16th Oct 20258311 AMAQI
16th Oct 20259812 PMAQI
16th Oct 2025741 PMAQI
16th Oct 2025672 PMAQI
16th Oct 2025683 PMAQI
16th Oct 2025664 PMAQI
16th Oct 2025685 PMAQI
16th Oct 2025686 PMAQI
16th Oct 2025597 PMAQI
16th Oct 2025998 PMAQI
16th Oct 2025939 PMAQI
16th Oct 20258510 PMAQI
16th Oct 20256411 PMAQI
17th Oct 20256012 AMAQI
17th Oct 2025591 AMAQI
17th Oct 2025582 AMAQI
17th Oct 2025713 AMAQI
17th Oct 20251034 AMAQI
17th Oct 20251095 AMAQI
17th Oct 20251026 AMAQI
10°C7/14°C
17th Oct 20251017 AMAQI
17th Oct 2025978 AMAQI
17th Oct 2025729 AMAQI
17th Oct 20257310 AMAQI
17th Oct 20256711 AMAQI
17th Oct 20256412 PMAQI
17th Oct 2025661 PMAQI
17th Oct 2025892 PMAQI
17th Oct 2025753 PMAQI
17th Oct 2025724 PMAQI
17th Oct 2025695 PMAQI
17th Oct 2025726 PMAQI
17th Oct 2025637 PMAQI
17th Oct 2025638 PMAQI
17th Oct 2025669 PMAQI
17th Oct 20256810 PMAQI
17th Oct 20256811 PMAQI
18th Oct 20257012 AMAQI
18th Oct 2025881 AMAQI
18th Oct 2025762 AMAQI
18th Oct 2025683 AMAQI
18th Oct 2025694 AMAQI
18th Oct 2025705 AMAQI
18th Oct 2025746 AMAQI
9°C7/13°C
18th Oct 2025727 AMAQI
18th Oct 2025728 AMAQI
18th Oct 2025689 AMAQI
18th Oct 20257110 AMAQI
18th Oct 20257111 AMAQI
18th Oct 20257112 PMAQI
18th Oct 2025681 PMAQI
18th Oct 2025652 PMAQI
18th Oct 2025683 PMAQI
18th Oct 2025654 PMAQI
18th Oct 2025625 PMAQI
18th Oct 2025606 PMAQI
18th Oct 2025697 PMAQI
18th Oct 20251008 PMAQI
18th Oct 2025769 PMAQI
18th Oct 20256910 PMAQI
18th Oct 20257311 PMAQI
19th Oct 20256812 AMAQI
19th Oct 2025681 AMAQI
19th Oct 2025722 AMAQI
19th Oct 2025713 AMAQI
19th Oct 2025704 AMAQI
19th Oct 2025685 AMAQI
19th Oct 2025686 AMAQI
9°C6/13°C
19th Oct 2025707 AMAQI
19th Oct 2025848 AMAQI
19th Oct 2025659 AMAQI
19th Oct 20256410 AMAQI
19th Oct 20256511 AMAQI
19th Oct 20256512 PMAQI
19th Oct 2025661 PMAQI
19th Oct 2025702 PMAQI
19th Oct 2025613 PMAQI
19th Oct 2025594 PMAQI
19th Oct 2025575 PMAQI
19th Oct 2025686 PMAQI
19th Oct 2025687 PMAQI
19th Oct 2025668 PMAQI
19th Oct 2025679 PMAQI
19th Oct 20257810 PMAQI
19th Oct 20256111 PMAQI
20th Oct 20255312 AMAQI
20th Oct 2025521 AMAQI
20th Oct 2025522 AMAQI
20th Oct 2025523 AMAQI
20th Oct 2025524 AMAQI
20th Oct 2025525 AMAQI
20th Oct 2025536 AMAQI
11°C8/15°C
20th Oct 2025517 AMAQI
20th Oct 2025528 AMAQI
20th Oct 2025559 AMAQI
20th Oct 20255410 AMAQI
20th Oct 20255411 AMAQI
20th Oct 20255512 PMAQI
20th Oct 2025541 PMAQI
20th Oct 2025542 PMAQI
20th Oct 2025603 PMAQI
20th Oct 2025554 PMAQI
20th Oct 2025555 PMAQI
20th Oct 2025546 PMAQI
20th Oct 2025577 PMAQI
20th Oct 2025558 PMAQI
20th Oct 2025559 PMAQI
20th Oct 20255510 PMAQI
20th Oct 20255411 PMAQI
21st Oct 20255412 AMAQI
21st Oct 2025541 AMAQI
21st Oct 2025542 AMAQI
21st Oct 2025553 AMAQI
21st Oct 2025554 AMAQI
21st Oct 2025545 AMAQI
21st Oct 2025546 AMAQI
11°C10/12°C
21st Oct 2025567 AMAQI
21st Oct 2025238 AMAQI
21st Oct 2025249 AMAQI
21st Oct 20255210 AMAQI
21st Oct 20252711 AMAQI
21st Oct 20252512 PMAQI
21st Oct 2025241 PMAQI
21st Oct 2025252 PMAQI
21st Oct 2025263 PMAQI
21st Oct 2025114 PMAQI
21st Oct 202585 PMAQI
21st Oct 2025116 PMAQI
21st Oct 2025117 PMAQI
21st Oct 2025118 PMAQI
21st Oct 2025129 PMAQI
21st Oct 20252010 PMAQI
21st Oct 20251111 PMAQI
22nd Oct 20251112 AMAQI
22nd Oct 2025111 AMAQI
22nd Oct 2025112 AMAQI
22nd Oct 2025133 AMAQI
22nd Oct 2025114 AMAQI
22nd Oct 2025115 AMAQI
22nd Oct 2025116 AMAQI
13°C12/15°C
22nd Oct 2025117 AMAQI
22nd Oct 2025118 AMAQI
22nd Oct 2025129 AMAQI
22nd Oct 20251010 AMAQI
22nd Oct 2025611 AMAQI
22nd Oct 2025612 PMAQI
22nd Oct 202591 PMAQI
22nd Oct 2025102 PMAQI
22nd Oct 2025123 PMAQI
22nd Oct 2025104 PMAQI
22nd Oct 2025115 PMAQI
22nd Oct 2025156 PMAQI
22nd Oct 2025177 PMAQI
22nd Oct 2025178 PMAQI
22nd Oct 2025169 PMAQI
22nd Oct 20251110 PMAQI
22nd Oct 20251211 PMAQI
23rd Oct 20251512 AMAQI
23rd Oct 2025161 AMAQI
23rd Oct 2025122 AMAQI
23rd Oct 2025113 AMAQI
23rd Oct 2025114 AMAQI
23rd Oct 2025165 AMAQI
23rd Oct 2025116 AMAQI
14°C13/16°C
23rd Oct 2025147 AMAQI
23rd Oct 2025178 AMAQI
23rd Oct 2025139 AMAQI
23rd Oct 20251410 AMAQI
23rd Oct 20251311 AMAQI
23rd Oct 20251112 PMAQI
23rd Oct 2025111 PMAQI
23rd Oct 2025112 PMAQI
23rd Oct 2025123 PMAQI
23rd Oct 2025124 PMAQI
23rd Oct 2025165 PMAQI
23rd Oct 2025166 PMAQI
23rd Oct 2025117 PMAQI
23rd Oct 2025118 PMAQI
23rd Oct 2025169 PMAQI
23rd Oct 20252210 PMAQI
23rd Oct 20252211 PMAQI
24th Oct 20251212 AMAQI
24th Oct 2025111 AMAQI
24th Oct 2025112 AMAQI
24th Oct 2025113 AMAQI
24th Oct 2025114 AMAQI
24th Oct 2025115 AMAQI
24th Oct 2025116 AMAQI
11°C8/14°C
24th Oct 2025117 AMAQI
24th Oct 2025118 AMAQI
24th Oct 2025119 AMAQI
24th Oct 20251110 AMAQI
24th Oct 20251111 AMAQI
24th Oct 20251612 PMAQI
24th Oct 2025171 PMAQI
24th Oct 2025172 PMAQI
24th Oct 2025123 PMAQI
24th Oct 2025114 PMAQI
24th Oct 2025115 PMAQI
24th Oct 2025116 PMAQI
24th Oct 2025117 PMAQI
24th Oct 2025118 PMAQI
24th Oct 2025109 PMAQI
24th Oct 20251010 PMAQI
24th Oct 20251111 PMAQI
25th Oct 20252012 AMAQI
25th Oct 2025181 AMAQI
25th Oct 2025172 AMAQI
25th Oct 2025173 AMAQI
25th Oct 2025124 AMAQI
25th Oct 2025115 AMAQI
25th Oct 2025116 AMAQI
8°C7/9°C
25th Oct 2025117 AMAQI
25th Oct 2025118 AMAQI
25th Oct 2025119 AMAQI
25th Oct 20251210 AMAQI
25th Oct 20251711 AMAQI
25th Oct 20251512 PMAQI
25th Oct 2025141 PMAQI
25th Oct 2025152 PMAQI
25th Oct 2025123 PMAQI
25th Oct 2025114 PMAQI
25th Oct 2025125 PMAQI
25th Oct 2025116 PMAQI
25th Oct 2025117 PMAQI
25th Oct 2025118 PMAQI
25th Oct 2025209 PMAQI
25th Oct 20251610 PMAQI
25th Oct 20251711 PMAQI
26th Oct 20251712 AMAQI
26th Oct 2025171 AMAQI
26th Oct 2025142 AMAQI
26th Oct 2025113 AMAQI
26th Oct 2025114 AMAQI
26th Oct 2025135 AMAQI
26th Oct 2025116 AMAQI
9°C8/10°C
26th Oct 2025117 AMAQI
26th Oct 2025118 AMAQI
26th Oct 2025189 AMAQI
26th Oct 20251310 AMAQI
26th Oct 20251311 AMAQI
26th Oct 20251812 PMAQI
26th Oct 2025141 PMAQI
26th Oct 2025182 PMAQI
26th Oct 2025143 PMAQI
26th Oct 2025124 PMAQI
26th Oct 2025115 PMAQI
26th Oct 2025116 PMAQI
26th Oct 2025137 PMAQI
26th Oct 2025148 PMAQI
26th Oct 2025119 PMAQI
26th Oct 20251110 PMAQI
26th Oct 20251111 PMAQI
27th Oct 20251112 AMAQI
27th Oct 2025111 AMAQI
27th Oct 2025112 AMAQI
27th Oct 2025183 AMAQI
27th Oct 2025184 AMAQI
27th Oct 2025205 AMAQI
27th Oct 2025116 AMAQI
7°C6/9°C
27th Oct 2025117 AMAQI
27th Oct 2025118 AMAQI
27th Oct 2025189 AMAQI
27th Oct 20251610 AMAQI
27th Oct 20252411 AMAQI
27th Oct 20252412 PMAQI
27th Oct 2025321 PMAQI
27th Oct 2025192 PMAQI
27th Oct 2025223 PMAQI
27th Oct 2025344 PMAQI
27th Oct 2025205 PMAQI
27th Oct 2025116 PMAQI
27th Oct 2025137 PMAQI
27th Oct 2025118 PMAQI
27th Oct 2025119 PMAQI
27th Oct 20252010 PMAQI
27th Oct 20251111 PMAQI
28th Oct 20251112 AMAQI
28th Oct 2025111 AMAQI
28th Oct 2025112 AMAQI
28th Oct 2025113 AMAQI
28th Oct 2025114 AMAQI
28th Oct 2025145 AMAQI
28th Oct 2025196 AMAQI
7°C6/9°C
28th Oct 2025177 AMAQI
28th Oct 2025138 AMAQI
28th Oct 2025179 AMAQI
28th Oct 20253310 AMAQI
28th Oct 20252811 AMAQI
28th Oct 20251312 PMAQI
28th Oct 2025171 PMAQI
28th Oct 2025162 PMAQI
28th Oct 2025113 PMAQI
28th Oct 2025114 PMAQI
28th Oct 2025115 PMAQI
28th Oct 2025116 PMAQI
28th Oct 2025177 PMAQI
28th Oct 2025298 PMAQI
28th Oct 2025259 PMAQI
28th Oct 20251110 PMAQI
28th Oct 20251511 PMAQI
29th Oct 20252012 AMAQI
29th Oct 2025171 AMAQI
29th Oct 2025172 AMAQI
29th Oct 2025203 AMAQI
29th Oct 2025224 AMAQI
29th Oct 2025185 AMAQI
29th Oct 2025146 AMAQI
10°C8/14°C
29th Oct 2025137 AMAQI
29th Oct 2025208 AMAQI
29th Oct 2025229 AMAQI
29th Oct 20252010 AMAQI
29th Oct 20251711 AMAQI
29th Oct 20252112 PMAQI
29th Oct 2025281 PMAQI
29th Oct 2025222 PMAQI
29th Oct 2025173 PMAQI
29th Oct 2025154 PMAQI
29th Oct 2025295 PMAQI
29th Oct 2025286 PMAQI
29th Oct 2025197 PMAQI
29th Oct 2025228 PMAQI
29th Oct 2025229 PMAQI
29th Oct 20252410 PMAQI
29th Oct 20252811 PMAQI
30th Oct 20252212 AMAQI
30th Oct 2025171 AMAQI
30th Oct 2025322 AMAQI
30th Oct 2025513 AMAQI
30th Oct 2025404 AMAQI
30th Oct 2025125 AMAQI
30th Oct 2025166 AMAQI
10°C7/12°C
30th Oct 2025117 AMAQI
30th Oct 2025118 AMAQI
30th Oct 2025129 AMAQI
30th Oct 20252410 AMAQI
30th Oct 20251811 AMAQI
30th Oct 20251512 PMAQI
30th Oct 2025171 PMAQI
30th Oct 2025172 PMAQI
30th Oct 2025153 PMAQI
30th Oct 2025114 PMAQI
30th Oct 2025125 PMAQI
30th Oct 2025146 PMAQI
30th Oct 2025117 PMAQI
30th Oct 2025118 PMAQI
30th Oct 2025139 PMAQI
30th Oct 20252110 PMAQI
30th Oct 20252611 PMAQI
31st Oct 20251912 AMAQI
31st Oct 2025201 AMAQI
31st Oct 2025172 AMAQI
31st Oct 2025173 AMAQI
31st Oct 2025204 AMAQI
31st Oct 2025295 AMAQI
31st Oct 2025286 AMAQI
11°C10/13°C
31st Oct 2025307 AMAQI
31st Oct 2025308 AMAQI
31st Oct 2025289 AMAQI
31st Oct 20252810 AMAQI
31st Oct 20252811 AMAQI
31st Oct 20252612 PMAQI
31st Oct 2025151 PMAQI
31st Oct 2025242 PMAQI
31st Oct 2025313 PMAQI
31st Oct 2025334 PMAQI
31st Oct 2025385 PMAQI
31st Oct 2025406 PMAQI
31st Oct 2025397 PMAQI
31st Oct 2025238 PMAQI
31st Oct 2025319 PMAQI
31st Oct 20254510 PMAQI
31st Oct 20255311 PMAQI
1st Nov 20255412 AMAQI
1st Nov 2025471 AMAQI
1st Nov 2025302 AMAQI
1st Nov 2025333 AMAQI
1st Nov 2025544 AMAQI
1st Nov 2025555 AMAQI
1st Nov 2025556 AMAQI
11°C9/14°C
1st Nov 2025547 AMAQI
1st Nov 2025448 AMAQI
1st Nov 2025479 AMAQI
1st Nov 20255610 AMAQI
1st Nov 20255511 AMAQI
1st Nov 20255412 PMAQI
1st Nov 2025431 PMAQI
1st Nov 2025492 PMAQI
1st Nov 2025483 PMAQI
1st Nov 2025534 PMAQI
1st Nov 2025555 PMAQI
1st Nov 2025536 PMAQI
1st Nov 2025537 PMAQI
1st Nov 2025458 PMAQI
1st Nov 2025359 PMAQI
1st Nov 20254910 PMAQI
1st Nov 20255311 PMAQI
2nd Nov 20255312 AMAQI
2nd Nov 2025461 AMAQI
2nd Nov 2025342 AMAQI
2nd Nov 2025543 AMAQI
2nd Nov 2025474 AMAQI
2nd Nov 2025405 AMAQI
2nd Nov 2025366 AMAQI
13°C10/17°C
2nd Nov 2025277 AMAQI
2nd Nov 2025248 AMAQI
2nd Nov 2025219 AMAQI
2nd Nov 20252010 AMAQI
2nd Nov 20251711 AMAQI
2nd Nov 20252012 PMAQI
2nd Nov 2025201 PMAQI
2nd Nov 202582 PMAQI
2nd Nov 2025163 PMAQI
2nd Nov 2025124 PMAQI
2nd Nov 2025195 PMAQI
2nd Nov 2025406 PMAQI
2nd Nov 2025277 PMAQI
2nd Nov 2025408 PMAQI
2nd Nov 2025299 PMAQI
2nd Nov 20253110 PMAQI
2nd Nov 20253211 PMAQI
3rd Nov 20253312 AMAQI
3rd Nov 2025381 AMAQI
3rd Nov 2025142 AMAQI
3rd Nov 2025113 AMAQI
3rd Nov 2025114 AMAQI
3rd Nov 2025105 AMAQI
3rd Nov 2025116 AMAQI
10°C8/11°C
3rd Nov 2025117 AMAQI
3rd Nov 2025118 AMAQI
3rd Nov 2025119 AMAQI
3rd Nov 20251110 AMAQI
3rd Nov 20251111 AMAQI
3rd Nov 20251212 PMAQI
3rd Nov 2025171 PMAQI
3rd Nov 2025172 PMAQI
3rd Nov 2025153 PMAQI
3rd Nov 2025114 PMAQI
3rd Nov 2025115 PMAQI
3rd Nov 2025116 PMAQI
3rd Nov 2025117 PMAQI
3rd Nov 2025128 PMAQI
3rd Nov 2025119 PMAQI
3rd Nov 20251110 PMAQI
3rd Nov 20251111 PMAQI
4th Nov 20251712 AMAQI
4th Nov 2025301 AMAQI
4th Nov 2025302 AMAQI
4th Nov 2025303 AMAQI
4th Nov 2025304 AMAQI
4th Nov 2025265 AMAQI
4th Nov 2025226 AMAQI
8°C6/10°C
4th Nov 2025227 AMAQI
4th Nov 2025228 AMAQI
4th Nov 2025229 AMAQI
4th Nov 20252010 AMAQI
4th Nov 20251711 AMAQI
4th Nov 20252112 PMAQI
4th Nov 2025221 PMAQI
4th Nov 2025152 PMAQI
4th Nov 2025153 PMAQI
4th Nov 2025294 PMAQI
4th Nov 2025235 PMAQI
4th Nov 2025226 PMAQI
4th Nov 2025267 PMAQI
4th Nov 2025338 PMAQI
4th Nov 2025329 PMAQI
4th Nov 20253210 PMAQI
4th Nov 20252411 PMAQI
5th Nov 20251112 AMAQI
5th Nov 2025131 AMAQI
5th Nov 2025222 AMAQI
5th Nov 2025203 AMAQI
5th Nov 2025254 AMAQI
5th Nov 2025445 AMAQI
5th Nov 2025446 AMAQI
8°C6/12°C
5th Nov 2025457 AMAQI
5th Nov 2025208 AMAQI
5th Nov 2025229 AMAQI
5th Nov 20252610 AMAQI
5th Nov 20254011 AMAQI
5th Nov 20254812 PMAQI
5th Nov 2025471 PMAQI
5th Nov 2025512 PMAQI
5th Nov 2025503 PMAQI
5th Nov 2025524 PMAQI
5th Nov 2025555 PMAQI
5th Nov 2025556 PMAQI
5th Nov 2025557 PMAQI
5th Nov 2025468 PMAQI
5th Nov 2025509 PMAQI
5th Nov 20254810 PMAQI
5th Nov 20255711 PMAQI
6th Nov 20255212 AMAQI
6th Nov 2025461 AMAQI
6th Nov 2025392 AMAQI
6th Nov 2025543 AMAQI
6th Nov 2025554 AMAQI
6th Nov 2025535 AMAQI
6th Nov 2025526 AMAQI
9°C7/12°C
6th Nov 2025547 AMAQI
6th Nov 2025538 AMAQI
6th Nov 2025599 AMAQI
6th Nov 20255710 AMAQI
6th Nov 20256211 AMAQI
6th Nov 20256112 PMAQI
6th Nov 2025571 PMAQI
6th Nov 2025602 PMAQI
6th Nov 2025633 PMAQI
6th Nov 2025594 PMAQI
6th Nov 2025575 PMAQI
6th Nov 2025576 PMAQI
6th Nov 2025597 PMAQI
6th Nov 2025598 PMAQI
6th Nov 2025629 PMAQI
6th Nov 20256610 PMAQI
6th Nov 20256311 PMAQI
7th Nov 20256212 AMAQI
7th Nov 2025661 AMAQI
7th Nov 2025662 AMAQI
7th Nov 2025713 AMAQI
7th Nov 2025684 AMAQI
7th Nov 2025645 AMAQI
7th Nov 2025666 AMAQI
9°C7/12°C
7th Nov 2025707 AMAQI
7th Nov 2025738 AMAQI
7th Nov 2025809 AMAQI
7th Nov 20257910 AMAQI
7th Nov 20257611 AMAQI
7th Nov 20257312 PMAQI
7th Nov 2025711 PMAQI
7th Nov 2025652 PMAQI
7th Nov 2025653 PMAQI
7th Nov 2025654 PMAQI
7th Nov 2025615 PMAQI
7th Nov 2025566 PMAQI
7th Nov 2025587 PMAQI
7th Nov 2025628 PMAQI
7th Nov 2025669 PMAQI
7th Nov 20256210 PMAQI
7th Nov 20256311 PMAQI
8th Nov 20256912 AMAQI
8th Nov 2025671 AMAQI
8th Nov 2025582 AMAQI
8th Nov 2025583 AMAQI
8th Nov 2025584 AMAQI
8th Nov 2025595 AMAQI
8th Nov 2025596 AMAQI
9°C7/11°C
8th Nov 2025597 AMAQI
8th Nov 2025588 AMAQI
8th Nov 2025589 AMAQI
8th Nov 20256410 AMAQI
8th Nov 20256511 AMAQI
8th Nov 20256212 PMAQI
8th Nov 2025581 PMAQI
8th Nov 2025582 PMAQI
8th Nov 2025623 PMAQI
8th Nov 2025644 PMAQI
8th Nov 2025645 PMAQI
8th Nov 2025726 PMAQI
8th Nov 2025717 PMAQI
8th Nov 2025748 PMAQI
8th Nov 2025859 PMAQI
8th Nov 20257610 PMAQI
8th Nov 20256811 PMAQI
9th Nov 20256912 AMAQI
9th Nov 2025741 AMAQI
9th Nov 2025782 AMAQI
9th Nov 2025803 AMAQI
9th Nov 2025804 AMAQI
9th Nov 2025875 AMAQI
9th Nov 2025786 AMAQI
9°C7/12°C
9th Nov 2025787 AMAQI
9th Nov 2025828 AMAQI
9th Nov 2025819 AMAQI
9th Nov 20258010 AMAQI
9th Nov 20257211 AMAQI
9th Nov 20256112 PMAQI
9th Nov 2025601 PMAQI
9th Nov 2025582 PMAQI
9th Nov 2025673 PMAQI
9th Nov 2025684 PMAQI
9th Nov 2025715 PMAQI
9th Nov 2025726 PMAQI
9th Nov 2025717 PMAQI
9th Nov 2025698 PMAQI
9th Nov 2025699 PMAQI
9th Nov 20256810 PMAQI
9th Nov 20256711 PMAQI
10th Nov 20256812 AMAQI
10th Nov 2025581 AMAQI
10th Nov 2025472 AMAQI
10th Nov 2025463 AMAQI
10th Nov 2025454 AMAQI
10th Nov 2025475 AMAQI
10th Nov 2025506 AMAQI
9°C7/12°C
10th Nov 2025537 AMAQI
10th Nov 2025558 AMAQI
10th Nov 2025629 AMAQI
10th Nov 20255710 AMAQI
10th Nov 20255411 AMAQI
10th Nov 20255412 PMAQI
10th Nov 2025541 PMAQI
10th Nov 2025542 PMAQI
10th Nov 2025513 PMAQI
10th Nov 2025524 PMAQI
10th Nov 2025505 PMAQI
10th Nov 2025536 PMAQI
10th Nov 2025487 PMAQI
10th Nov 2025518 PMAQI
10th Nov 2025589 PMAQI
10th Nov 20256210 PMAQI
10th Nov 20256111 PMAQI
11th Nov 20256312 AMAQI
11th Nov 2025621 AMAQI
11th Nov 2025562 AMAQI
11th Nov 2025603 AMAQI
11th Nov 2025594 AMAQI
11th Nov 2025585 AMAQI
11th Nov 2025556 AMAQI
8°C6/10°C
11th Nov 2025477 AMAQI
7 AM11th Nov 2025288 AMAQI
11th Nov 2025289 AMAQI
11th Nov 20252810 AMAQI
11th Nov 20253211 AMAQI
11th Nov 20253512 PMAQI
12 PM11th Nov 2025321 PMAQI
11th Nov 2025292 PMAQI
11th Nov 2025283 PMAQI
11th Nov 2025414 PMAQI
11th Nov 2025515 PMAQI
11th Nov 2025466 PMAQI
6 PM11th Nov 2025467 PMAQI
11th Nov 2025508 PMAQI
11th Nov 2025559 PMAQI
11th Nov 20255410 PMAQI
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM
45AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
1 PM - 6 PM
41AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 45), while the lowest AQI was between 1 PM to 6 PM (Avg. 41).
Night time
Avg. Highest Time
10 PM
49AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 AM
42AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 49), while the lowest AQI was between 2 AM to 2 AM (Avg. 42).
2025 Days Vs Air Quality
Lausanne, Vaud, Switzerland
2025
74%
233
26%
81
Total number of days with different AQI categories in last 315 days in 2025 (50 days remaining)
Good
233 DaysModerate
81 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 315 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
Lausanne, Vaud, Switzerland
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
67AQI
67AQI
2nd January 2025
36AQI
36AQI
3rd January 2025
27AQI
27AQI
4th January 2025
42AQI
42AQI
5th January 2025
29AQI
29AQI
6th January 2025
27AQI
27AQI
7th January 2025
24AQI
24AQI
8th January 2025
22AQI
22AQI
9th January 2025
22AQI
22AQI
10th January 2025
26AQI
26AQI
11th January 2025
31AQI
31AQI
12th January 2025
37AQI
37AQI
13th January 2025
44AQI
44AQI
14th January 2025
67AQI
67AQI
15th January 2025
70AQI
70AQI
16th January 2025
56AQI
56AQI
17th January 2025
71AQI
71AQI
18th January 2025
80AQI
80AQI
19th January 2025
86AQI
86AQI
20th January 2025
86AQI
86AQI
21st January 2025
80AQI
80AQI
22nd January 2025
70AQI
70AQI
23rd January 2025
41AQI
41AQI
24th January 2025
32AQI
32AQI
25th January 2025
30AQI
30AQI
26th January 2025
27AQI
27AQI
27th January 2025
22AQI
22AQI
28th January 2025
24AQI
24AQI
29th January 2025
27AQI
27AQI
30th January 2025
31AQI
31AQI
31st January 2025
31AQI
31AQI
1st February 2025
42AQI
42AQI
2nd February 2025
52AQI
52AQI
3rd February 2025
54AQI
54AQI
4th February 2025
66AQI
66AQI
5th February 2025
73AQI
73AQI
6th February 2025
65AQI
65AQI
7th February 2025
76AQI
76AQI
8th February 2025
82AQI
82AQI
9th February 2025
67AQI
67AQI
10th February 2025
75AQI
75AQI
11th February 2025
54AQI
54AQI
12th February 2025
54AQI
54AQI
13th February 2025
42AQI
42AQI
14th February 2025
46AQI
46AQI
15th February 2025
61AQI
61AQI
16th February 2025
79AQI
79AQI
17th February 2025
81AQI
81AQI
18th February 2025
83AQI
83AQI
19th February 2025
91AQI
91AQI
20th February 2025
84AQI
84AQI
21st February 2025
68AQI
68AQI
22nd February 2025
64AQI
64AQI
23rd February 2025
43AQI
43AQI
24th February 2025
49AQI
49AQI
25th February 2025
37AQI
37AQI
26th February 2025
28AQI
28AQI
27th February 2025
27AQI
27AQI
28th February 2025
26AQI
26AQI
1st March 2025
40AQI
40AQI
2nd March 2025
55AQI
55AQI
3rd March 2025
66AQI
66AQI
4th March 2025
60AQI
60AQI
5th March 2025
56AQI
56AQI
6th March 2025
56AQI
56AQI
7th March 2025
54AQI
54AQI
8th March 2025
57AQI
57AQI
9th March 2025
59AQI
59AQI
10th March 2025
35AQI
35AQI
11th March 2025
28AQI
28AQI
12th March 2025
26AQI
26AQI
13th March 2025
24AQI
24AQI
14th March 2025
30AQI
30AQI
15th March 2025
49AQI
49AQI
16th March 2025
25AQI
25AQI
17th March 2025
35AQI
35AQI
18th March 2025
47AQI
47AQI
19th March 2025
46AQI
46AQI
20th March 2025
32AQI
32AQI
21st March 2025
38AQI
38AQI
22nd March 2025
25AQI
25AQI
23rd March 2025
17AQI
17AQI
24th March 2025
19AQI
19AQI
25th March 2025
26AQI
26AQI
26th March 2025
48AQI
48AQI
27th March 2025
39AQI
39AQI
28th March 2025
44AQI
44AQI
29th March 2025
54AQI
54AQI
30th March 2025
41AQI
41AQI
31st March 2025
25AQI
25AQI
1st April 2025
24AQI
24AQI
2nd April 2025
40AQI
40AQI
3rd April 2025
42AQI
42AQI
4th April 2025
35AQI
35AQI
5th April 2025
33AQI
33AQI
6th April 2025
28AQI
28AQI
7th April 2025
26AQI
26AQI
8th April 2025
38AQI
38AQI
9th April 2025
41AQI
41AQI
10th April 2025
34AQI
34AQI
11th April 2025
32AQI
32AQI
12th April 2025
39AQI
39AQI
13th April 2025
33AQI
33AQI
14th April 2025
26AQI
26AQI
15th April 2025
20AQI
20AQI
16th April 2025
17AQI
17AQI
17th April 2025
17AQI
17AQI
18th April 2025
17AQI
17AQI
19th April 2025
20AQI
20AQI
20th April 2025
16AQI
16AQI
21st April 2025
14AQI
14AQI
22nd April 2025
16AQI
16AQI
23rd April 2025
17AQI
17AQI
24th April 2025
14AQI
14AQI
25th April 2025
18AQI
18AQI
26th April 2025
21AQI
21AQI
27th April 2025
29AQI
29AQI
28th April 2025
25AQI
25AQI
29th April 2025
31AQI
31AQI
30th April 2025
26AQI
26AQI
1st May 2025
36AQI
36AQI
2nd May 2025
39AQI
39AQI
3rd May 2025
38AQI
38AQI
4th May 2025
23AQI
23AQI
5th May 2025
18AQI
18AQI
6th May 2025
23AQI
23AQI
7th May 2025
44AQI
44AQI
8th May 2025
53AQI
53AQI
9th May 2025
56AQI
56AQI
10th May 2025
43AQI
43AQI
11th May 2025
30AQI
30AQI
12th May 2025
20AQI
20AQI
13th May 2025
22AQI
22AQI
14th May 2025
22AQI
22AQI
15th May 2025
30AQI
30AQI
16th May 2025
20AQI
20AQI
17th May 2025
19AQI
19AQI
18th May 2025
29AQI
29AQI
19th May 2025
30AQI
30AQI
20th May 2025
27AQI
27AQI
21st May 2025
24AQI
24AQI
22nd May 2025
22AQI
22AQI
23rd May 2025
22AQI
22AQI
24th May 2025
17AQI
17AQI
25th May 2025
22AQI
22AQI
26th May 2025
20AQI
20AQI
27th May 2025
20AQI
20AQI
28th May 2025
20AQI
20AQI
29th May 2025
17AQI
17AQI
30th May 2025
19AQI
19AQI
31st May 2025
22AQI
22AQI
1st June 2025
29AQI
29AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
25AQI
25AQI
4th June 2025
29AQI
29AQI
5th June 2025
20AQI
20AQI
6th June 2025
21AQI
21AQI
7th June 2025
23AQI
23AQI
8th June 2025
44AQI
44AQI
9th June 2025
57AQI
57AQI
10th June 2025
70AQI
70AQI
11th June 2025
100AQI
100AQI
12th June 2025
75AQI
75AQI
13th June 2025
69AQI
69AQI
14th June 2025
61AQI
61AQI
15th June 2025
56AQI
56AQI
16th June 2025
34AQI
34AQI
17th June 2025
39AQI
39AQI
18th June 2025
45AQI
45AQI
19th June 2025
50AQI
50AQI
20th June 2025
58AQI
58AQI
21st June 2025
54AQI
54AQI
22nd June 2025
56AQI
56AQI
23rd June 2025
56AQI
56AQI
24th June 2025
40AQI
40AQI
25th June 2025
37AQI
37AQI
26th June 2025
38AQI
38AQI
27th June 2025
30AQI
30AQI
28th June 2025
24AQI
24AQI
29th June 2025
29AQI
29AQI
30th June 2025
36AQI
36AQI
1st July 2025
34AQI
34AQI
2nd July 2025
31AQI
31AQI
3rd July 2025
37AQI
37AQI
4th July 2025
49AQI
49AQI
5th July 2025
44AQI
44AQI
6th July 2025
31AQI
31AQI
7th July 2025
24AQI
24AQI
8th July 2025
20AQI
20AQI
9th July 2025
18AQI
18AQI
10th July 2025
22AQI
22AQI
11th July 2025
24AQI
24AQI
12th July 2025
25AQI
25AQI
13th July 2025
30AQI
30AQI
14th July 2025
29AQI
29AQI
15th July 2025
30AQI
30AQI
16th July 2025
33AQI
33AQI
17th July 2025
25AQI
25AQI
18th July 2025
20AQI
20AQI
19th July 2025
25AQI
25AQI
20th July 2025
27AQI
27AQI
21st July 2025
18AQI
18AQI
22nd July 2025
16AQI
16AQI
23rd July 2025
16AQI
16AQI
24th July 2025
17AQI
17AQI
25th July 2025
17AQI
17AQI
26th July 2025
21AQI
21AQI
27th July 2025
23AQI
23AQI
28th July 2025
19AQI
19AQI
29th July 2025
24AQI
24AQI
30th July 2025
26AQI
26AQI
31st July 2025
24AQI
24AQI
1st August 2025
24AQI
24AQI
2nd August 2025
23AQI
23AQI
3rd August 2025
20AQI
20AQI
4th August 2025
21AQI
21AQI
5th August 2025
22AQI
22AQI
6th August 2025
22AQI
22AQI
7th August 2025
27AQI
27AQI
8th August 2025
37AQI
37AQI
9th August 2025
51AQI
51AQI
10th August 2025
55AQI
55AQI
11th August 2025
59AQI
59AQI
12th August 2025
58AQI
58AQI
13th August 2025
59AQI
59AQI
14th August 2025
55AQI
55AQI
15th August 2025
49AQI
49AQI
16th August 2025
59AQI
59AQI
17th August 2025
56AQI
56AQI
18th August 2025
49AQI
49AQI
19th August 2025
47AQI
47AQI
20th August 2025
43AQI
43AQI
21st August 2025
32AQI
32AQI
22nd August 2025
29AQI
29AQI
23rd August 2025
28AQI
28AQI
24th August 2025
24AQI
24AQI
25th August 2025
24AQI
24AQI
26th August 2025
28AQI
28AQI
27th August 2025
47AQI
47AQI
28th August 2025
33AQI
33AQI
29th August 2025
20AQI
20AQI
30th August 2025
17AQI
17AQI
31st August 2025
16AQI
16AQI
1st September 2025
15AQI
15AQI
2nd September 2025
15AQI
15AQI
3rd September 2025
17AQI
17AQI
4th September 2025
18AQI
18AQI
5th September 2025
18AQI
18AQI
6th September 2025
16AQI
16AQI
7th September 2025
20AQI
20AQI
8th September 2025
25AQI
25AQI
9th September 2025
23AQI
23AQI
10th September 2025
22AQI
22AQI
11th September 2025
19AQI
19AQI
12th September 2025
17AQI
17AQI
13th September 2025
17AQI
17AQI
14th September 2025
16AQI
16AQI
15th September 2025
15AQI
15AQI
16th September 2025
16AQI
16AQI
17th September 2025
17AQI
17AQI
18th September 2025
18AQI
18AQI
19th September 2025
25AQI
25AQI
20th September 2025
28AQI
28AQI
21st September 2025
29AQI
29AQI
22nd September 2025
16AQI
16AQI
23rd September 2025
14AQI
14AQI
24th September 2025
14AQI
14AQI
25th September 2025
16AQI
16AQI
26th September 2025
14AQI
14AQI
27th September 2025
13AQI
13AQI
28th September 2025
16AQI
16AQI
29th September 2025
39AQI
39AQI
30th September 2025
52AQI
52AQI
1st October 2025
55AQI
55AQI
2nd October 2025
49AQI
49AQI
3rd October 2025
60AQI
60AQI
4th October 2025
53AQI
53AQI
5th October 2025
41AQI
41AQI
6th October 2025
49AQI
49AQI
7th October 2025
39AQI
39AQI
8th October 2025
53AQI
53AQI
9th October 2025
73AQI
73AQI
10th October 2025
55AQI
55AQI
11th October 2025
58AQI
58AQI
12th October 2025
63AQI
63AQI
13th October 2025
70AQI
70AQI
14th October 2025
88AQI
88AQI
15th October 2025
84AQI
84AQI
16th October 2025
79AQI
79AQI
17th October 2025
73AQI
73AQI
18th October 2025
71AQI
71AQI
19th October 2025
68AQI
68AQI
20th October 2025
54AQI
54AQI
21st October 2025
35AQI
35AQI
22nd October 2025
12AQI
12AQI
23rd October 2025
15AQI
15AQI
24th October 2025
12AQI
12AQI
25th October 2025
13AQI
13AQI
26th October 2025
14AQI
14AQI
27th October 2025
15AQI
15AQI
28th October 2025
15AQI
15AQI
29th October 2025
21AQI
21AQI
30th October 2025
21AQI
21AQI
31st October 2025
27AQI
27AQI
1st November 2025
49AQI
49AQI
2nd November 2025
35AQI
35AQI
3rd November 2025
18AQI
18AQI
4th November 2025
22AQI
22AQI
5th November 2025
35AQI
35AQI
6th November 2025
57AQI
57AQI
7th November 2025
65AQI
65AQI
8th November 2025
66AQI
66AQI
9th November 2025
72AQI
72AQI
10th November 2025
56AQI
56AQI
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
44AQI
60AQI
41AQI
26AQI
27AQI
44AQI
26AQI
37AQI
20AQI
46AQI
48AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202537AQI
21
10
9
19
22
9
30
29
2
19
11
31
23
8
29
1
15
16
5
5
233
81
Highest AQI recorded in
February60AQI
Lowest AQI recorded in
September20AQI
202427AQI
31
29
30
1
30
31
30
31
31
30
31
24
6
21
10
349
17
Highest AQI recorded in
December43AQI
Lowest AQI recorded in
October20AQI
202324AQI
28
28
31
30
31
30
31
31
30
31
29
30
360
Highest AQI recorded in
June36AQI
Lowest AQI recorded in
December18AQI
202224AQI
31
21
31
30
31
30
24
2
28
29
30
31
318
Highest AQI recorded in
August37AQI
Lowest AQI recorded in
December16AQI
202123AQI
30
25
3
31
28
31
30
31
31
30
31
30
31
359
3
Highest AQI recorded in
April29AQI
Lowest AQI recorded in
December15AQI
202024AQI
13
21
18
30
30
31
30
31
30
31
265
Highest AQI recorded in
May32AQI
Lowest AQI recorded in
October16AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
37AQILeast Polluted Year Recorded
2021(Avg.)
23AQILausanne's annual 2025 AQI (37) shows an average percentage change of 53.2% (worsened AQI) compared to previous years: 2020 (24), 2021 (23), 2022 (24), 2023 (24), 2024 (27).
