Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Buchs, Sankt Gallen, Switzerland

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Buchs, Sankt Gallen, Switzerland

2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
31st Aug 2024
51AQI
AQI le plus bas enregistré le
7th Aug 2023
8AQI

Analyse du même jour (2nd August ):
Ce jour-là, l'AQI au cours des 3 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 22 de Bon qualité de l'air, montrant une amélioration par rapport à 2024 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 2nd Aug - 3rd Aug 2025

Buchs, Sankt Gallen, Switzerland

AQI
Jour
Nuit
.

5 AM2nd Aug 2025

9 PM

4 AM3rd Aug 2025

Heure du jour
Heure moyenne la plus haute
6AM2nd Aug

23AQI

Heure moyenne la plus basse
10AM2nd Aug

17AQI

Heure de la nuit
Heure moyenne la plus haute
1AM3rd Aug

25AQI

Heure moyenne la plus basse
3AM3rd Aug

19AQI

Au cours des 24 dernières heures,

L'AQI de Buchs a atteint son point le plus élevé de 25 à 1 AM pendant le Nuit, tandis que le point le plus bas, 17, a été enregistré à 10 AM pendant le Jour entre 2nd Aug et 3rd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Buchs, Sankt Gallen, Switzerland

JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Jour
Nuit
4th Jul 2025355 AMAQI
4th Jul 2025346 AMAQI
4th Jul 2025397 AMAQI
4th Jul 2025368 AMAQI
4th Jul 2025399 AMAQI
4th Jul 20253710 AMAQI
4th Jul 20253711 AMAQI
4th Jul 20254112 PMAQI
4th Jul 2025391 PMAQI
4th Jul 2025362 PMAQI
4th Jul 2025343 PMAQI
4th Jul 2025334 PMAQI
4th Jul 2025345 PMAQI
4th Jul 2025346 PMAQI
4th Jul 2025347 PMAQI
4th Jul 2025358 PMAQI
4th Jul 2025349 PMAQI
4th Jul 20253310 PMAQI
4th Jul 20253411 PMAQI
5th Jul 20253312 AMAQI
5th Jul 2025361 AMAQI
5th Jul 2025342 AMAQI
5th Jul 2025323 AMAQI
5th Jul 2025324 AMAQI

17°C13/21°C

5th Jul 2025365 AMAQI
5th Jul 2025376 AMAQI
5th Jul 2025377 AMAQI
5th Jul 2025388 AMAQI
5th Jul 2025419 AMAQI
5th Jul 20254110 AMAQI
5th Jul 20253811 AMAQI
5th Jul 20253712 PMAQI
5th Jul 2025341 PMAQI
5th Jul 2025382 PMAQI
5th Jul 2025353 PMAQI
5th Jul 2025344 PMAQI
5th Jul 2025345 PMAQI
5th Jul 2025346 PMAQI
5th Jul 2025347 PMAQI
5th Jul 2025358 PMAQI
5th Jul 2025349 PMAQI
5th Jul 20253210 PMAQI
5th Jul 20253211 PMAQI
6th Jul 20253312 AMAQI
6th Jul 2025361 AMAQI
6th Jul 2025342 AMAQI
6th Jul 2025293 AMAQI
6th Jul 2025284 AMAQI

18°C13/23°C

6th Jul 2025345 AMAQI
6th Jul 2025446 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025558 AMAQI
6th Jul 2025539 AMAQI
6th Jul 20255810 AMAQI
6th Jul 20255211 AMAQI
6th Jul 20253912 PMAQI
6th Jul 2025351 PMAQI
6th Jul 2025322 PMAQI
6th Jul 2025333 PMAQI
6th Jul 2025324 PMAQI
6th Jul 2025325 PMAQI
6th Jul 2025296 PMAQI
6th Jul 2025317 PMAQI
6th Jul 2025308 PMAQI
6th Jul 2025319 PMAQI
6th Jul 20252810 PMAQI
6th Jul 20253011 PMAQI
7th Jul 20253112 AMAQI
7th Jul 2025341 AMAQI
7th Jul 2025222 AMAQI
7th Jul 2025223 AMAQI
7th Jul 2025234 AMAQI

15°C11/20°C

7th Jul 2025245 AMAQI
7th Jul 2025266 AMAQI
7th Jul 2025227 AMAQI
7th Jul 2025188 AMAQI
7th Jul 2025179 AMAQI
7th Jul 20251810 AMAQI
7th Jul 20251811 AMAQI
7th Jul 20251812 PMAQI
7th Jul 2025191 PMAQI
7th Jul 2025202 PMAQI
7th Jul 2025213 PMAQI
7th Jul 2025204 PMAQI
7th Jul 2025215 PMAQI
7th Jul 2025206 PMAQI
7th Jul 2025197 PMAQI
7th Jul 2025208 PMAQI
7th Jul 2025209 PMAQI
7th Jul 20252210 PMAQI
7th Jul 20252111 PMAQI
8th Jul 20252412 AMAQI
8th Jul 2025271 AMAQI
8th Jul 2025192 AMAQI
8th Jul 2025163 AMAQI
8th Jul 2025204 AMAQI

12°C9/15°C

8th Jul 2025185 AMAQI
8th Jul 2025206 AMAQI
8th Jul 2025187 AMAQI
8th Jul 2025188 AMAQI
8th Jul 2025189 AMAQI
8th Jul 20251810 AMAQI
8th Jul 20251911 AMAQI
8th Jul 20251812 PMAQI
8th Jul 2025181 PMAQI
8th Jul 2025182 PMAQI
8th Jul 2025183 PMAQI
8th Jul 2025184 PMAQI
8th Jul 2025185 PMAQI
8th Jul 2025186 PMAQI
8th Jul 2025187 PMAQI
8th Jul 2025188 PMAQI
8th Jul 2025189 PMAQI
8th Jul 20251810 PMAQI
8th Jul 20251811 PMAQI
9th Jul 20251912 AMAQI
9th Jul 2025201 AMAQI
9th Jul 2025172 AMAQI
9th Jul 2025153 AMAQI
9th Jul 2025144 AMAQI

9°C7/9°C

9th Jul 2025155 AMAQI
9th Jul 2025176 AMAQI
9th Jul 2025187 AMAQI
9th Jul 2025178 AMAQI
9th Jul 2025189 AMAQI
9th Jul 20251810 AMAQI
9th Jul 20251711 AMAQI
9th Jul 20251812 PMAQI
9th Jul 2025171 PMAQI
9th Jul 2025162 PMAQI
9th Jul 2025163 PMAQI
9th Jul 2025164 PMAQI
9th Jul 2025165 PMAQI
9th Jul 2025166 PMAQI
9th Jul 2025177 PMAQI
9th Jul 2025178 PMAQI
9th Jul 2025179 PMAQI
9th Jul 20251610 PMAQI
9th Jul 20251611 PMAQI
10th Jul 20251812 AMAQI
10th Jul 2025191 AMAQI
10th Jul 2025182 AMAQI
10th Jul 2025173 AMAQI
10th Jul 2025184 AMAQI

11°C7/16°C

10th Jul 2025185 AMAQI
10th Jul 2025176 AMAQI
10th Jul 2025187 AMAQI
10th Jul 2025228 AMAQI
10th Jul 2025239 AMAQI
10th Jul 20252110 AMAQI
10th Jul 20252011 AMAQI
10th Jul 20251812 PMAQI
10th Jul 2025181 PMAQI
10th Jul 2025202 PMAQI
10th Jul 2025223 PMAQI
10th Jul 2025214 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025206 PMAQI
10th Jul 2025217 PMAQI
10th Jul 2025218 PMAQI
10th Jul 2025219 PMAQI
10th Jul 20251910 PMAQI
10th Jul 20252211 PMAQI
11th Jul 20252112 AMAQI
11th Jul 2025201 AMAQI
11th Jul 2025182 AMAQI
11th Jul 2025173 AMAQI
11th Jul 2025174 AMAQI

13°C6/19°C

11th Jul 2025175 AMAQI
11th Jul 2025196 AMAQI
11th Jul 2025227 AMAQI
11th Jul 2025248 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025241 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025223 PMAQI
11th Jul 2025224 PMAQI
11th Jul 2025225 PMAQI
11th Jul 2025226 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025208 PMAQI
11th Jul 2025219 PMAQI
11th Jul 20252110 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252212 AMAQI
12th Jul 2025231 AMAQI
12th Jul 2025192 AMAQI
12th Jul 2025183 AMAQI
12th Jul 2025214 AMAQI

14°C8/20°C

12th Jul 2025225 AMAQI
12th Jul 2025236 AMAQI
12th Jul 2025227 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025249 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20252311 AMAQI
12th Jul 20252112 PMAQI
12th Jul 2025221 PMAQI
12th Jul 2025202 PMAQI
12th Jul 2025203 PMAQI
12th Jul 2025214 PMAQI
12th Jul 2025215 PMAQI
12th Jul 2025216 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025218 PMAQI
12th Jul 2025229 PMAQI
12th Jul 20252010 PMAQI
12th Jul 20252011 PMAQI
13th Jul 20252212 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025222 AMAQI
13th Jul 2025203 AMAQI
13th Jul 2025234 AMAQI

15°C9/21°C

13th Jul 2025235 AMAQI
13th Jul 2025236 AMAQI
13th Jul 2025247 AMAQI
13th Jul 2025248 AMAQI
13th Jul 2025249 AMAQI
13th Jul 20252410 AMAQI
13th Jul 20252411 AMAQI
13th Jul 20252412 PMAQI
13th Jul 2025221 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025233 PMAQI
13th Jul 2025244 PMAQI
13th Jul 2025235 PMAQI
13th Jul 2025226 PMAQI
13th Jul 2025227 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025249 PMAQI
13th Jul 20252410 PMAQI
13th Jul 20252311 PMAQI
14th Jul 20252512 AMAQI
14th Jul 2025251 AMAQI
14th Jul 2025232 AMAQI
14th Jul 2025223 AMAQI
14th Jul 2025214 AMAQI

17°C11/23°C

14th Jul 2025205 AMAQI
14th Jul 2025246 AMAQI
14th Jul 2025237 AMAQI
14th Jul 2025248 AMAQI
14th Jul 2025249 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252312 PMAQI
14th Jul 2025231 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025234 PMAQI
14th Jul 2025235 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025238 PMAQI
14th Jul 2025249 PMAQI
14th Jul 20252310 PMAQI
14th Jul 20252311 PMAQI
15th Jul 20252312 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025222 AMAQI
15th Jul 2025203 AMAQI
15th Jul 2025204 AMAQI

16°C13/22°C

15th Jul 2025205 AMAQI
15th Jul 2025226 AMAQI
15th Jul 2025237 AMAQI
15th Jul 2025248 AMAQI
15th Jul 2025239 AMAQI
15th Jul 20252310 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252312 PMAQI
15th Jul 2025221 PMAQI
15th Jul 2025232 PMAQI
15th Jul 2025223 PMAQI
15th Jul 2025234 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025258 PMAQI
15th Jul 2025249 PMAQI
15th Jul 20252410 PMAQI
15th Jul 20252411 PMAQI
16th Jul 20252412 AMAQI
16th Jul 2025241 AMAQI
16th Jul 2025252 AMAQI
16th Jul 2025243 AMAQI
16th Jul 2025254 AMAQI

15°C11/18°C

16th Jul 2025265 AMAQI
16th Jul 2025276 AMAQI
16th Jul 2025257 AMAQI
16th Jul 2025268 AMAQI
16th Jul 2025289 AMAQI
16th Jul 20252710 AMAQI
16th Jul 20252611 AMAQI
16th Jul 20252612 PMAQI
16th Jul 2025251 PMAQI
16th Jul 2025262 PMAQI
16th Jul 2025253 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025245 PMAQI
16th Jul 2025256 PMAQI
16th Jul 2025267 PMAQI
16th Jul 2025268 PMAQI
16th Jul 2025269 PMAQI
16th Jul 20252610 PMAQI
16th Jul 20252511 PMAQI
17th Jul 20252712 AMAQI
17th Jul 2025271 AMAQI
17th Jul 2025202 AMAQI
17th Jul 2025163 AMAQI
17th Jul 2025164 AMAQI

13°C11/18°C

17th Jul 2025185 AMAQI
17th Jul 2025206 AMAQI
17th Jul 2025207 AMAQI
17th Jul 2025198 AMAQI
17th Jul 2025199 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20251811 AMAQI
17th Jul 20251712 PMAQI
17th Jul 2025181 PMAQI
17th Jul 2025212 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025214 PMAQI
17th Jul 2025215 PMAQI
17th Jul 2025216 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025228 PMAQI
17th Jul 2025229 PMAQI
17th Jul 20252210 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252112 AMAQI
18th Jul 2025211 AMAQI
18th Jul 2025202 AMAQI
18th Jul 2025183 AMAQI
18th Jul 2025184 AMAQI

15°C11/21°C

18th Jul 2025185 AMAQI
18th Jul 2025196 AMAQI
18th Jul 2025217 AMAQI
18th Jul 2025218 AMAQI
18th Jul 2025229 AMAQI
18th Jul 20252210 AMAQI
18th Jul 20252111 AMAQI
18th Jul 20252112 PMAQI
18th Jul 2025211 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025226 PMAQI
18th Jul 2025217 PMAQI
18th Jul 2025218 PMAQI
18th Jul 2025209 PMAQI
18th Jul 20252010 PMAQI
18th Jul 20252111 PMAQI
19th Jul 20252212 AMAQI
19th Jul 2025211 AMAQI
19th Jul 2025202 AMAQI
19th Jul 2025223 AMAQI
19th Jul 2025224 AMAQI

16°C9/23°C

19th Jul 2025225 AMAQI
19th Jul 2025236 AMAQI
19th Jul 2025227 AMAQI
19th Jul 2025248 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025222 PMAQI
19th Jul 2025223 PMAQI
19th Jul 2025224 PMAQI
19th Jul 2025215 PMAQI
19th Jul 2025226 PMAQI
19th Jul 2025227 PMAQI
19th Jul 2025238 PMAQI
19th Jul 2025229 PMAQI
19th Jul 20252210 PMAQI
19th Jul 20252311 PMAQI
20th Jul 20252312 AMAQI
20th Jul 2025241 AMAQI
20th Jul 2025222 AMAQI
20th Jul 2025203 AMAQI
20th Jul 2025234 AMAQI

18°C13/28°C

20th Jul 2025235 AMAQI
20th Jul 2025236 AMAQI
20th Jul 2025227 AMAQI
20th Jul 2025238 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252212 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025232 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025235 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252510 PMAQI
20th Jul 20252411 PMAQI
21st Jul 20252512 AMAQI
21st Jul 2025261 AMAQI
21st Jul 2025262 AMAQI
21st Jul 2025193 AMAQI
21st Jul 2025204 AMAQI

18°C12/25°C

21st Jul 2025205 AMAQI
21st Jul 2025216 AMAQI
21st Jul 2025217 AMAQI
21st Jul 2025198 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251710 AMAQI
21st Jul 20251511 AMAQI
21st Jul 20251612 PMAQI
21st Jul 2025181 PMAQI
21st Jul 2025212 PMAQI
21st Jul 2025193 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025205 PMAQI
21st Jul 2025186 PMAQI
21st Jul 2025187 PMAQI
21st Jul 2025198 PMAQI
21st Jul 2025199 PMAQI
21st Jul 20252010 PMAQI
21st Jul 20251811 PMAQI
22nd Jul 20252012 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025172 AMAQI
22nd Jul 2025143 AMAQI
22nd Jul 2025144 AMAQI

13°C11/18°C

22nd Jul 2025145 AMAQI
22nd Jul 2025166 AMAQI
22nd Jul 2025167 AMAQI
22nd Jul 2025148 AMAQI
22nd Jul 2025159 AMAQI
22nd Jul 20251410 AMAQI
22nd Jul 20251311 AMAQI
22nd Jul 20251312 PMAQI
22nd Jul 2025141 PMAQI
22nd Jul 2025162 PMAQI
22nd Jul 2025163 PMAQI
22nd Jul 2025154 PMAQI
22nd Jul 2025155 PMAQI
22nd Jul 2025146 PMAQI
22nd Jul 2025167 PMAQI
22nd Jul 2025158 PMAQI
22nd Jul 2025169 PMAQI
22nd Jul 20251610 PMAQI
22nd Jul 20251611 PMAQI
23rd Jul 20251612 AMAQI
23rd Jul 2025171 AMAQI
23rd Jul 2025162 AMAQI
23rd Jul 2025133 AMAQI
23rd Jul 2025154 AMAQI

14°C11/19°C

23rd Jul 2025155 AMAQI
23rd Jul 2025156 AMAQI
23rd Jul 2025137 AMAQI
23rd Jul 2025148 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251510 AMAQI
23rd Jul 20251511 AMAQI
23rd Jul 20251512 PMAQI
23rd Jul 2025141 PMAQI
23rd Jul 2025152 PMAQI
23rd Jul 2025143 PMAQI
23rd Jul 2025154 PMAQI
23rd Jul 2025165 PMAQI
23rd Jul 2025166 PMAQI
23rd Jul 2025167 PMAQI
23rd Jul 2025168 PMAQI
23rd Jul 2025169 PMAQI
23rd Jul 20251610 PMAQI
23rd Jul 20251711 PMAQI
24th Jul 20251612 AMAQI
24th Jul 2025171 AMAQI
24th Jul 2025162 AMAQI
24th Jul 2025153 AMAQI
24th Jul 2025144 AMAQI

14°C9/19°C

24th Jul 2025155 AMAQI
24th Jul 2025186 AMAQI
24th Jul 2025187 AMAQI
24th Jul 2025168 AMAQI
24th Jul 2025179 AMAQI
24th Jul 20251710 AMAQI
24th Jul 20251811 AMAQI
24th Jul 20251812 PMAQI
24th Jul 2025161 PMAQI
24th Jul 2025182 PMAQI
24th Jul 2025193 PMAQI
24th Jul 2025184 PMAQI
24th Jul 2025175 PMAQI
24th Jul 2025176 PMAQI
24th Jul 2025177 PMAQI
24th Jul 2025168 PMAQI
24th Jul 2025179 PMAQI
24th Jul 20251710 PMAQI
24th Jul 20251711 PMAQI
25th Jul 20251712 AMAQI
25th Jul 2025181 AMAQI
25th Jul 2025162 AMAQI
25th Jul 2025163 AMAQI
25th Jul 2025164 AMAQI

12°C11/13°C

25th Jul 2025175 AMAQI
25th Jul 2025186 AMAQI
25th Jul 2025187 AMAQI
25th Jul 2025188 AMAQI
25th Jul 2025189 AMAQI
25th Jul 20251810 AMAQI
25th Jul 20251611 AMAQI
25th Jul 20251612 PMAQI
25th Jul 2025151 PMAQI
25th Jul 2025162 PMAQI
25th Jul 2025163 PMAQI
25th Jul 2025154 PMAQI
25th Jul 2025155 PMAQI
25th Jul 2025186 PMAQI
25th Jul 2025167 PMAQI
25th Jul 2025178 PMAQI
25th Jul 2025179 PMAQI
25th Jul 20251710 PMAQI
25th Jul 20251711 PMAQI
26th Jul 20251812 AMAQI
26th Jul 2025181 AMAQI
26th Jul 2025172 AMAQI
26th Jul 2025173 AMAQI
26th Jul 2025184 AMAQI

12°C9/16°C

26th Jul 2025185 AMAQI
26th Jul 2025186 AMAQI
26th Jul 2025197 AMAQI
26th Jul 2025188 AMAQI
26th Jul 2025199 AMAQI
26th Jul 20252010 AMAQI
26th Jul 20251911 AMAQI
26th Jul 20252112 PMAQI
26th Jul 2025201 PMAQI
26th Jul 2025202 PMAQI
26th Jul 2025223 PMAQI
26th Jul 2025224 PMAQI
26th Jul 2025215 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025207 PMAQI
26th Jul 2025208 PMAQI
26th Jul 2025209 PMAQI
26th Jul 20251810 PMAQI
26th Jul 20251811 PMAQI
27th Jul 20251912 AMAQI
27th Jul 2025201 AMAQI
27th Jul 2025212 AMAQI
27th Jul 2025183 AMAQI
27th Jul 2025184 AMAQI

11°C10/13°C

27th Jul 2025175 AMAQI
27th Jul 2025186 AMAQI
27th Jul 2025227 AMAQI
27th Jul 2025208 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252110 AMAQI
27th Jul 20251811 AMAQI
27th Jul 20252012 PMAQI
27th Jul 2025211 PMAQI
27th Jul 2025222 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025215 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025207 PMAQI
27th Jul 2025198 PMAQI
27th Jul 2025209 PMAQI
27th Jul 20252010 PMAQI
27th Jul 20252111 PMAQI
28th Jul 20252012 AMAQI
28th Jul 2025211 AMAQI
28th Jul 2025172 AMAQI
28th Jul 2025163 AMAQI
28th Jul 2025154 AMAQI

13°C11/17°C

28th Jul 2025165 AMAQI
28th Jul 2025176 AMAQI
28th Jul 2025177 AMAQI
28th Jul 2025178 AMAQI
28th Jul 2025179 AMAQI
28th Jul 20251710 AMAQI
28th Jul 20251811 AMAQI
28th Jul 20251412 PMAQI
28th Jul 2025171 PMAQI
28th Jul 2025182 PMAQI
28th Jul 2025183 PMAQI
28th Jul 2025174 PMAQI
28th Jul 2025185 PMAQI
28th Jul 2025176 PMAQI
28th Jul 2025177 PMAQI
28th Jul 2025188 PMAQI
28th Jul 2025189 PMAQI
28th Jul 20251810 PMAQI
28th Jul 20251811 PMAQI
29th Jul 20251812 AMAQI
29th Jul 2025181 AMAQI
29th Jul 2025182 AMAQI
29th Jul 2025183 AMAQI
29th Jul 2025184 AMAQI

10°C9/10°C

29th Jul 2025205 AMAQI
29th Jul 2025196 AMAQI
29th Jul 2025197 AMAQI
29th Jul 2025208 AMAQI
29th Jul 2025219 AMAQI
29th Jul 20252010 AMAQI
29th Jul 20252011 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025201 PMAQI
29th Jul 2025192 PMAQI
29th Jul 2025193 PMAQI
29th Jul 2025184 PMAQI
29th Jul 2025185 PMAQI
29th Jul 2025206 PMAQI
29th Jul 2025197 PMAQI
29th Jul 2025198 PMAQI
29th Jul 2025209 PMAQI
29th Jul 20252010 PMAQI
29th Jul 20252011 PMAQI
30th Jul 20252112 AMAQI
30th Jul 2025201 AMAQI
30th Jul 2025222 AMAQI
30th Jul 2025213 AMAQI
30th Jul 2025204 AMAQI

11°C9/15°C

30th Jul 2025205 AMAQI
30th Jul 2025186 AMAQI
30th Jul 2025197 AMAQI
30th Jul 2025208 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20252110 AMAQI
30th Jul 20252211 AMAQI
30th Jul 20252012 PMAQI
30th Jul 2025201 PMAQI
30th Jul 2025212 PMAQI
30th Jul 2025203 PMAQI
30th Jul 2025214 PMAQI
30th Jul 2025215 PMAQI
30th Jul 2025216 PMAQI
30th Jul 2025217 PMAQI
30th Jul 2025208 PMAQI
30th Jul 2025239 PMAQI
30th Jul 20252310 PMAQI
30th Jul 20252311 PMAQI
31st Jul 20252312 AMAQI
31st Jul 2025231 AMAQI
31st Jul 2025232 AMAQI
31st Jul 2025233 AMAQI
31st Jul 2025204 AMAQI

13°C7/18°C

31st Jul 2025205 AMAQI
31st Jul 2025206 AMAQI
31st Jul 2025217 AMAQI
31st Jul 2025218 AMAQI
31st Jul 2025229 AMAQI
31st Jul 20252210 AMAQI
31st Jul 20252111 AMAQI
31st Jul 20251812 PMAQI
31st Jul 2025181 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025223 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025225 PMAQI
31st Jul 2025216 PMAQI
31st Jul 2025227 PMAQI
31st Jul 2025228 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025212 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025204 AMAQI

13°C9/17°C

1st Aug 2025225 AMAQI
1st Aug 2025196 AMAQI
1st Aug 2025207 AMAQI
1st Aug 2025208 AMAQI
1st Aug 2025289 AMAQI
1st Aug 20252410 AMAQI
1st Aug 20252211 AMAQI
1st Aug 20252312 PMAQI
1st Aug 2025221 PMAQI
1st Aug 2025232 PMAQI
1st Aug 2025233 PMAQI
1st Aug 2025224 PMAQI
1st Aug 2025225 PMAQI
1st Aug 2025226 PMAQI
1st Aug 2025237 PMAQI
1st Aug 2025228 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252311 PMAQI
2nd Aug 20252312 AMAQI
2nd Aug 2025231 AMAQI
2nd Aug 2025242 AMAQI
2nd Aug 2025223 AMAQI
2nd Aug 2025224 AMAQI

13°C10/18°C

2nd Aug 2025215 AMAQI
2nd Aug 2025236 AMAQI
2nd Aug 2025197 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025189 AMAQI
2nd Aug 20251710 AMAQI
2nd Aug 20252011 AMAQI
2nd Aug 20251812 PMAQI
2nd Aug 2025201 PMAQI
2nd Aug 2025222 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025224 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025216 PMAQI
2nd Aug 2025217 PMAQI
2nd Aug 2025218 PMAQI
2nd Aug 2025229 PMAQI
2nd Aug 20252210 PMAQI
2nd Aug 20252211 PMAQI
3rd Aug 20252312 AMAQI
3rd Aug 2025251 AMAQI
3rd Aug 2025202 AMAQI
3rd Aug 2025193 AMAQI
3rd Aug 2025224 AMAQI

11°C10/13°C

3rd Aug 2025175 AMAQI
5 AM
3rd Aug 2025206 AMAQI
3rd Aug 2025197 AMAQI
3rd Aug 2025178 AMAQI
3rd Aug 2025199 AMAQI
3rd Aug 20252010 AMAQI
1 PM
9 PM
1 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 9 PM

22AQI

17 heures / Jour
510 heures / Mois
Heure moyenne la plus basse
5 AM - 9 PM

22AQI

17 heures / Jour
510 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 9 PM (Moyenne 22), tandis que l'AQI le plus bas était entre 5 AM à 9 PM (Moyenne 22).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 1 AM

23AQI

2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
2 AM - 4 AM

20AQI

3 heures / Jour
90 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 1 AM (Moyenne 23), tandis que l'AQI le plus bas était entre 2 AM à 4 AM (Moyenne 20).

Jours de 2025 Vs Qualité de l'Air

Buchs, Sankt Gallen, Switzerland

2025

78%

167

22%

47

Nombre total de jours avec différentes catégories AQI au cours des 215 derniers jours de 2025 (150 jours restants)

Bon
167 Jours
Modéré
47 Jours
Pauvre
0 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 78%

Niveau de risque sanitaire:

Faible

En 2025, 78% des 215 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Faible, mais les effets à long terme, en particulier sur les personnes vulnérables, restent incertains.

Aperçus Annuels sur la Qualité de l'Air

Buchs, Sankt Gallen, Switzerland

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
76AQI
2nd Janvier 2025
64AQI
3rd Janvier 2025
58AQI
4th Janvier 2025
54AQI
5th Janvier 2025
52AQI
6th Janvier 2025
43AQI
7th Janvier 2025
31AQI
8th Janvier 2025
30AQI
9th Janvier 2025
29AQI
10th Janvier 2025
27AQI
11th Janvier 2025
35AQI
12th Janvier 2025
40AQI
13th Janvier 2025
40AQI
14th Janvier 2025
52AQI
15th Janvier 2025
62AQI
16th Janvier 2025
54AQI
17th Janvier 2025
55AQI
18th Janvier 2025
57AQI
19th Janvier 2025
63AQI
20th Janvier 2025
65AQI
21st Janvier 2025
63AQI
22nd Janvier 2025
63AQI
23rd Janvier 2025
60AQI
24th Janvier 2025
49AQI
25th Janvier 2025
49AQI
26th Janvier 2025
39AQI
27th Janvier 2025
32AQI
28th Janvier 2025
28AQI
29th Janvier 2025
26AQI
30th Janvier 2025
32AQI
31st Janvier 2025
32AQI
1st Février 2025
35AQI
2nd Février 2025
47AQI
3rd Février 2025
51AQI
4th Février 2025
54AQI
5th Février 2025
61AQI
6th Février 2025
65AQI
7th Février 2025
59AQI
8th Février 2025
67AQI
9th Février 2025
71AQI
10th Février 2025
77AQI
11th Février 2025
87AQI
12th Février 2025
69AQI
13th Février 2025
57AQI
14th Février 2025
59AQI
15th Février 2025
63AQI
16th Février 2025
66AQI
17th Février 2025
63AQI
18th Février 2025
67AQI
19th Février 2025
66AQI
20th Février 2025
75AQI
21st Février 2025
70AQI
22nd Février 2025
68AQI
23rd Février 2025
63AQI
24th Février 2025
57AQI
25th Février 2025
55AQI
26th Février 2025
44AQI
27th Février 2025
38AQI
28th Février 2025
37AQI
1st Mars 2025
40AQI
2nd Mars 2025
47AQI
3rd Mars 2025
48AQI
4th Mars 2025
53AQI
5th Mars 2025
55AQI
6th Mars 2025
54AQI
7th Mars 2025
55AQI
8th Mars 2025
55AQI
9th Mars 2025
56AQI
10th Mars 2025
54AQI
11th Mars 2025
47AQI
12th Mars 2025
42AQI
13th Mars 2025
38AQI
14th Mars 2025
33AQI
15th Mars 2025
37AQI
16th Mars 2025
33AQI
17th Mars 2025
41AQI
18th Mars 2025
35AQI
19th Mars 2025
41AQI
20th Mars 2025
41AQI
21st Mars 2025
38AQI
22nd Mars 2025
37AQI
23rd Mars 2025
28AQI
24th Mars 2025
28AQI
25th Mars 2025
30AQI
26th Mars 2025
36AQI
27th Mars 2025
39AQI
28th Mars 2025
36AQI
29th Mars 2025
44AQI
30th Mars 2025
40AQI
31st Mars 2025
30AQI
1st Avril 2025
30AQI
2nd Avril 2025
32AQI
3rd Avril 2025
36AQI
4th Avril 2025
37AQI
5th Avril 2025
34AQI
6th Avril 2025
28AQI
7th Avril 2025
23AQI
8th Avril 2025
27AQI
9th Avril 2025
32AQI
10th Avril 2025
35AQI
11th Avril 2025
38AQI
12th Avril 2025
37AQI
13th Avril 2025
38AQI
14th Avril 2025
33AQI
15th Avril 2025
35AQI
16th Avril 2025
27AQI
17th Avril 2025
20AQI
18th Avril 2025
17AQI
19th Avril 2025
19AQI
20th Avril 2025
19AQI
21st Avril 2025
16AQI
22nd Avril 2025
16AQI
23rd Avril 2025
18AQI
24th Avril 2025
16AQI
25th Avril 2025
16AQI
26th Avril 2025
20AQI
27th Avril 2025
25AQI
28th Avril 2025
28AQI
29th Avril 2025
28AQI
30th Avril 2025
27AQI
1st Mai 2025
31AQI
2nd Mai 2025
30AQI
3rd Mai 2025
35AQI
4th Mai 2025
23AQI
5th Mai 2025
19AQI
6th Mai 2025
20AQI
7th Mai 2025
28AQI
8th Mai 2025
33AQI
9th Mai 2025
37AQI
10th Mai 2025
28AQI
11th Mai 2025
25AQI
12th Mai 2025
20AQI
13th Mai 2025
21AQI
14th Mai 2025
26AQI
15th Mai 2025
29AQI
16th Mai 2025
21AQI
17th Mai 2025
21AQI
18th Mai 2025
24AQI
19th Mai 2025
25AQI
20th Mai 2025
26AQI
21st Mai 2025
25AQI
22nd Mai 2025
23AQI
23rd Mai 2025
23AQI
24th Mai 2025
19AQI
25th Mai 2025
17AQI
26th Mai 2025
19AQI
27th Mai 2025
19AQI
28th Mai 2025
17AQI
29th Mai 2025
16AQI
30th Mai 2025
18AQI
31st Mai 2025
21AQI
1st Juin 2025
21AQI
2nd Juin 2025
25AQI
3rd Juin 2025
21AQI
4th Juin 2025
22AQI
5th Juin 2025
21AQI
6th Juin 2025
20AQI
7th Juin 2025
23AQI
8th Juin 2025
24AQI
9th Juin 2025
27AQI
10th Juin 2025
47AQI
11th Juin 2025
56AQI
12th Juin 2025
50AQI
13th Juin 2025
51AQI
14th Juin 2025
48AQI
15th Juin 2025
41AQI
16th Juin 2025
31AQI
17th Juin 2025
31AQI
18th Juin 2025
34AQI
19th Juin 2025
37AQI
20th Juin 2025
37AQI
21st Juin 2025
33AQI
22nd Juin 2025
33AQI
23rd Juin 2025
34AQI
24th Juin 2025
30AQI
25th Juin 2025
25AQI
26th Juin 2025
27AQI
27th Juin 2025
24AQI
28th Juin 2025
20AQI
29th Juin 2025
22AQI
30th Juin 2025
23AQI
1st Juillet 2025
26AQI
2nd Juillet 2025
30AQI
3rd Juillet 2025
31AQI
4th Juillet 2025
34AQI
5th Juillet 2025
35AQI
6th Juillet 2025
35AQI
7th Juillet 2025
23AQI
8th Juillet 2025
19AQI
9th Juillet 2025
17AQI
10th Juillet 2025
19AQI
11th Juillet 2025
21AQI
12th Juillet 2025
22AQI
13th Juillet 2025
23AQI
14th Juillet 2025
23AQI
15th Juillet 2025
23AQI
16th Juillet 2025
25AQI
17th Juillet 2025
21AQI
18th Juillet 2025
21AQI
19th Juillet 2025
22AQI
20th Juillet 2025
23AQI
21st Juillet 2025
20AQI
22nd Juillet 2025
16AQI
23rd Juillet 2025
15AQI
24th Juillet 2025
17AQI
25th Juillet 2025
17AQI
26th Juillet 2025
19AQI
27th Juillet 2025
20AQI
28th Juillet 2025
18AQI
29th Juillet 2025
19AQI
30th Juillet 2025
21AQI
31st Juillet 2025
22AQI
1st Août 2025
22AQI
2nd Août 2025
22AQI

47AQI

60AQI

42AQI

27AQI

24AQI

31AQI

22AQI

22AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202536AQI

16
15
5
23
24
7
30
31
28
2
31
2
167
47

Le plus élevé AQI enregistré en

Février

60AQI

Le plus bas AQI enregistré en

Août

22AQI

202426AQI

26
5
28
1
31
30
31
30
31
30
1
2
1
13
24
6
24
7
300
21

Le plus élevé AQI enregistré en

Décembre

42AQI

Le plus bas AQI enregistré en

Mai

16AQI

202328AQI

10
1
29
1
30
1
31
24
6
29
2
28
28
2
209
13

Le plus élevé AQI enregistré en

Mai

43AQI

Le plus bas AQI enregistré en

Novembre

19AQI

202234AQI

3
1
27
3
2
4
32
8

Le plus élevé AQI enregistré en

Décembre

56AQI

Le plus bas AQI enregistré en

Novembre

29AQI

Années les plus & moins polluées des 4 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
36AQI
Année la moins polluée enregistrée
2024(Moyenne)
26AQI

La qualité de l'air annuelle de Buchs pour l'année 2025 AQI (36) montre un changement moyen de pourcentage de 23.5% (empiré AQI) par rapport aux années précédentes : 2022 (34), 2023 (28), 2024 (26).