Arth, Schwyz, 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+
July Air Quality Analysis
Arth, Schwyz, Switzerland
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Jul 2022
59AQILowest AQI recorded on
7th Jul 2026
9AQISame Day Analysis (16th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 20 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Day & Night AQI Trend: 15th Jul - 16th Jul 2026
Arth, Schwyz, Switzerland
AQI
Day
Night
.
5 AM15th Jul 2026
9 PM
4 AM16th Jul 2026
Day time
Avg. Highest Time
5AM15th Jul
33AQI
Avg. Lowest Time
9PM15th Jul
8AQI
Night time
Avg. Highest Time
2AM16th Jul
28AQI
Avg. Lowest Time
10PM15th Jul
16AQI
In the last 24 hours,
Arth's AQI reached its highest point of 33 at 5 AM during the Day, while the lowest point, 8, was recorded at 9 PM during the Day between 15th Jul and 16th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Arth, Schwyz, Switzerland
JunJul
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th
Day
Night
17th Jun 2026275 AMAQI
17th Jun 2026276 AMAQI
17th Jun 2026267 AMAQI
17th Jun 2026248 AMAQI
17th Jun 2026249 AMAQI
17th Jun 20262410 AMAQI
17th Jun 20262411 AMAQI
17th Jun 20262112 PMAQI
17th Jun 2026241 PMAQI
17th Jun 2026202 PMAQI
17th Jun 2026223 PMAQI
17th Jun 2026274 PMAQI
17th Jun 2026285 PMAQI
17th Jun 2026286 PMAQI
17th Jun 2026287 PMAQI
17th Jun 2026568 PMAQI
17th Jun 202689 PMAQI
17th Jun 20261210 PMAQI
17th Jun 20261011 PMAQI
18th Jun 20261212 AMAQI
18th Jun 2026121 AMAQI
18th Jun 2026122 AMAQI
18th Jun 2026253 AMAQI
18th Jun 2026284 AMAQI
20°C13/30°C
18th Jun 2026275 AMAQI
18th Jun 2026276 AMAQI
18th Jun 2026277 AMAQI
18th Jun 2026408 AMAQI
18th Jun 2026259 AMAQI
18th Jun 20262510 AMAQI
18th Jun 20262711 AMAQI
18th Jun 20262312 PMAQI
18th Jun 2026211 PMAQI
18th Jun 2026232 PMAQI
18th Jun 2026193 PMAQI
18th Jun 2026214 PMAQI
18th Jun 2026215 PMAQI
18th Jun 2026176 PMAQI
18th Jun 2026297 PMAQI
18th Jun 2026248 PMAQI
18th Jun 2026229 PMAQI
18th Jun 20262210 PMAQI
18th Jun 20262411 PMAQI
19th Jun 20262712 AMAQI
19th Jun 2026241 AMAQI
19th Jun 2026252 AMAQI
19th Jun 2026283 AMAQI
19th Jun 2026294 AMAQI
22°C13/31°C
19th Jun 2026295 AMAQI
19th Jun 2026276 AMAQI
19th Jun 2026407 AMAQI
19th Jun 2026558 AMAQI
19th Jun 2026579 AMAQI
19th Jun 20264610 AMAQI
19th Jun 20265011 AMAQI
19th Jun 20263612 PMAQI
19th Jun 2026271 PMAQI
19th Jun 2026252 PMAQI
19th Jun 2026233 PMAQI
19th Jun 2026214 PMAQI
19th Jun 2026255 PMAQI
19th Jun 2026336 PMAQI
19th Jun 2026257 PMAQI
19th Jun 2026238 PMAQI
19th Jun 2026209 PMAQI
19th Jun 20262310 PMAQI
19th Jun 20262211 PMAQI
20th Jun 20262212 AMAQI
20th Jun 2026221 AMAQI
20th Jun 2026242 AMAQI
20th Jun 2026203 AMAQI
20th Jun 2026294 AMAQI
21°C14/32°C
20th Jun 2026295 AMAQI
20th Jun 2026276 AMAQI
20th Jun 2026207 AMAQI
20th Jun 2026208 AMAQI
20th Jun 2026219 AMAQI
20th Jun 20262010 AMAQI
20th Jun 20265811 AMAQI
20th Jun 20262312 PMAQI
20th Jun 2026211 PMAQI
20th Jun 2026212 PMAQI
20th Jun 2026173 PMAQI
20th Jun 2026174 PMAQI
20th Jun 2026175 PMAQI
20th Jun 2026196 PMAQI
20th Jun 2026197 PMAQI
20th Jun 2026218 PMAQI
20th Jun 2026219 PMAQI
20th Jun 20262510 PMAQI
20th Jun 20262711 PMAQI
21st Jun 20262512 AMAQI
21st Jun 2026251 AMAQI
21st Jun 2026312 AMAQI
21st Jun 2026293 AMAQI
21st Jun 2026274 AMAQI
22°C13/32°C
21st Jun 2026295 AMAQI
21st Jun 2026256 AMAQI
21st Jun 2026387 AMAQI
21st Jun 2026488 AMAQI
21st Jun 2026519 AMAQI
21st Jun 20265610 AMAQI
21st Jun 20263611 AMAQI
21st Jun 20263112 PMAQI
21st Jun 2026331 PMAQI
21st Jun 2026252 PMAQI
21st Jun 2026213 PMAQI
21st Jun 2026214 PMAQI
21st Jun 2026215 PMAQI
21st Jun 2026216 PMAQI
21st Jun 2026297 PMAQI
21st Jun 2026218 PMAQI
21st Jun 2026179 PMAQI
21st Jun 20261910 PMAQI
21st Jun 20262311 PMAQI
22nd Jun 20262712 AMAQI
22nd Jun 2026271 AMAQI
22nd Jun 2026272 AMAQI
22nd Jun 2026293 AMAQI
22nd Jun 2026314 AMAQI
23°C15/32°C
22nd Jun 2026315 AMAQI
22nd Jun 2026276 AMAQI
22nd Jun 2026247 AMAQI
22nd Jun 2026208 AMAQI
22nd Jun 2026209 AMAQI
22nd Jun 20261810 AMAQI
22nd Jun 20261811 AMAQI
22nd Jun 20262012 PMAQI
22nd Jun 2026191 PMAQI
22nd Jun 2026192 PMAQI
22nd Jun 2026203 PMAQI
22nd Jun 2026224 PMAQI
22nd Jun 2026255 PMAQI
22nd Jun 2026246 PMAQI
22nd Jun 2026247 PMAQI
22nd Jun 2026248 PMAQI
22nd Jun 2026269 PMAQI
22nd Jun 20262410 PMAQI
22nd Jun 20262611 PMAQI
23rd Jun 20262612 AMAQI
23rd Jun 2026241 AMAQI
23rd Jun 2026262 AMAQI
23rd Jun 2026243 AMAQI
23rd Jun 2026364 AMAQI
23°C15/33°C
23rd Jun 2026365 AMAQI
23rd Jun 2026366 AMAQI
23rd Jun 2026497 AMAQI
23rd Jun 2026718 AMAQI
23rd Jun 2026719 AMAQI
23rd Jun 20267310 AMAQI
23rd Jun 20266011 AMAQI
23rd Jun 20266012 PMAQI
23rd Jun 2026521 PMAQI
23rd Jun 2026442 PMAQI
23rd Jun 2026313 PMAQI
23rd Jun 2026554 PMAQI
23rd Jun 2026545 PMAQI
23rd Jun 2026526 PMAQI
23rd Jun 2026527 PMAQI
23rd Jun 2026518 PMAQI
23rd Jun 2026499 PMAQI
23rd Jun 20265310 PMAQI
23rd Jun 20266411 PMAQI
24th Jun 20265412 AMAQI
24th Jun 2026551 AMAQI
24th Jun 2026562 AMAQI
24th Jun 2026513 AMAQI
24th Jun 2026454 AMAQI
21°C15/33°C
24th Jun 2026465 AMAQI
24th Jun 2026386 AMAQI
24th Jun 2026567 AMAQI
24th Jun 2026678 AMAQI
24th Jun 2026649 AMAQI
24th Jun 20266410 AMAQI
24th Jun 20266811 AMAQI
24th Jun 20266212 PMAQI
24th Jun 2026511 PMAQI
24th Jun 2026332 PMAQI
24th Jun 2026193 PMAQI
24th Jun 2026194 PMAQI
24th Jun 2026275 PMAQI
24th Jun 2026386 PMAQI
24th Jun 2026427 PMAQI
24th Jun 2026338 PMAQI
24th Jun 2026389 PMAQI
24th Jun 20264210 PMAQI
24th Jun 20263311 PMAQI
25th Jun 20265112 AMAQI
25th Jun 2026461 AMAQI
25th Jun 2026482 AMAQI
25th Jun 2026403 AMAQI
25th Jun 2026364 AMAQI
23°C15/32°C
25th Jun 2026345 AMAQI
25th Jun 2026406 AMAQI
25th Jun 2026477 AMAQI
25th Jun 2026588 AMAQI
25th Jun 2026529 AMAQI
25th Jun 20262310 AMAQI
25th Jun 20262011 AMAQI
25th Jun 20262412 PMAQI
25th Jun 2026301 PMAQI
25th Jun 2026272 PMAQI
25th Jun 2026253 PMAQI
25th Jun 2026214 PMAQI
25th Jun 2026235 PMAQI
25th Jun 2026196 PMAQI
25th Jun 2026237 PMAQI
25th Jun 2026218 PMAQI
25th Jun 2026279 PMAQI
25th Jun 20263110 PMAQI
25th Jun 20263111 PMAQI
26th Jun 20262912 AMAQI
26th Jun 2026291 AMAQI
26th Jun 2026272 AMAQI
26th Jun 2026333 AMAQI
26th Jun 2026334 AMAQI
24°C16/33°C
26th Jun 2026385 AMAQI
26th Jun 2026406 AMAQI
26th Jun 2026487 AMAQI
26th Jun 2026348 AMAQI
26th Jun 2026549 AMAQI
26th Jun 20265610 AMAQI
26th Jun 20266011 AMAQI
26th Jun 20262212 PMAQI
26th Jun 2026621 PMAQI
26th Jun 2026402 PMAQI
26th Jun 2026223 PMAQI
26th Jun 2026284 PMAQI
26th Jun 2026285 PMAQI
26th Jun 2026266 PMAQI
26th Jun 2026287 PMAQI
26th Jun 2026258 PMAQI
26th Jun 2026259 PMAQI
26th Jun 20262510 PMAQI
26th Jun 20263111 PMAQI
27th Jun 20263112 AMAQI
27th Jun 2026441 AMAQI
27th Jun 2026332 AMAQI
27th Jun 2026343 AMAQI
27th Jun 2026384 AMAQI
25°C16/34°C
27th Jun 2026365 AMAQI
27th Jun 2026366 AMAQI
27th Jun 2026487 AMAQI
27th Jun 2026548 AMAQI
27th Jun 2026579 AMAQI
27th Jun 20266010 AMAQI
27th Jun 20266311 AMAQI
27th Jun 20266412 PMAQI
27th Jun 2026581 PMAQI
27th Jun 2026542 PMAQI
27th Jun 2026483 PMAQI
27th Jun 2026424 PMAQI
27th Jun 2026345 PMAQI
27th Jun 2026466 PMAQI
27th Jun 2026427 PMAQI
27th Jun 2026508 PMAQI
27th Jun 2026529 PMAQI
27th Jun 20265210 PMAQI
27th Jun 20265311 PMAQI
28th Jun 20265512 AMAQI
28th Jun 2026271 AMAQI
28th Jun 2026322 AMAQI
28th Jun 2026243 AMAQI
28th Jun 2026334 AMAQI
24°C17/35°C
28th Jun 2026315 AMAQI
28th Jun 2026316 AMAQI
28th Jun 2026257 AMAQI
28th Jun 2026228 AMAQI
28th Jun 2026239 AMAQI
28th Jun 20262410 AMAQI
28th Jun 20262411 AMAQI
28th Jun 20262412 PMAQI
28th Jun 2026321 PMAQI
28th Jun 2026272 PMAQI
28th Jun 2026253 PMAQI
28th Jun 2026274 PMAQI
28th Jun 2026275 PMAQI
28th Jun 2026286 PMAQI
28th Jun 2026267 PMAQI
28th Jun 2026288 PMAQI
28th Jun 2026239 PMAQI
28th Jun 20262510 PMAQI
28th Jun 20262311 PMAQI
29th Jun 20262212 AMAQI
29th Jun 2026221 AMAQI
29th Jun 2026232 AMAQI
29th Jun 2026153 AMAQI
29th Jun 2026124 AMAQI
23°C16/33°C
29th Jun 2026215 AMAQI
29th Jun 2026316 AMAQI
29th Jun 2026277 AMAQI
29th Jun 2026278 AMAQI
29th Jun 2026219 AMAQI
29th Jun 20261910 AMAQI
29th Jun 20261911 AMAQI
29th Jun 20262012 PMAQI
29th Jun 2026201 PMAQI
29th Jun 2026232 PMAQI
29th Jun 2026203 PMAQI
29th Jun 2026224 PMAQI
29th Jun 2026245 PMAQI
29th Jun 2026246 PMAQI
29th Jun 2026247 PMAQI
29th Jun 2026228 PMAQI
29th Jun 2026229 PMAQI
29th Jun 20262010 PMAQI
29th Jun 20262211 PMAQI
30th Jun 20262012 AMAQI
30th Jun 2026221 AMAQI
30th Jun 2026222 AMAQI
30th Jun 2026233 AMAQI
30th Jun 2026214 AMAQI
21°C15/30°C
30th Jun 2026195 AMAQI
30th Jun 2026196 AMAQI
30th Jun 2026187 AMAQI
30th Jun 2026208 AMAQI
30th Jun 2026209 AMAQI
30th Jun 20262410 AMAQI
30th Jun 20262011 AMAQI
30th Jun 20262412 PMAQI
30th Jun 2026221 PMAQI
30th Jun 2026232 PMAQI
30th Jun 2026233 PMAQI
30th Jun 2026244 PMAQI
30th Jun 2026245 PMAQI
30th Jun 2026246 PMAQI
30th Jun 2026267 PMAQI
30th Jun 2026248 PMAQI
30th Jun 2026219 PMAQI
30th Jun 20261810 PMAQI
30th Jun 20261611 PMAQI
1st Jul 20261412 AMAQI
1st Jul 2026121 AMAQI
1st Jul 2026122 AMAQI
1st Jul 2026173 AMAQI
1st Jul 2026244 AMAQI
20°C13/29°C
1st Jul 2026195 AMAQI
1st Jul 2026216 AMAQI
1st Jul 2026147 AMAQI
1st Jul 202688 AMAQI
1st Jul 2026179 AMAQI
1st Jul 20261710 AMAQI
1st Jul 20261711 AMAQI
1st Jul 20262212 PMAQI
1st Jul 2026141 PMAQI
1st Jul 2026212 PMAQI
1st Jul 2026223 PMAQI
1st Jul 2026244 PMAQI
1st Jul 2026235 PMAQI
1st Jul 2026166 PMAQI
1st Jul 2026167 PMAQI
1st Jul 202668 PMAQI
1st Jul 202669 PMAQI
1st Jul 20261210 PMAQI
1st Jul 20261011 PMAQI
2nd Jul 20262012 AMAQI
2nd Jul 2026161 AMAQI
2nd Jul 2026212 AMAQI
2nd Jul 202673 AMAQI
2nd Jul 202674 AMAQI
16°C11/22°C
2nd Jul 2026145 AMAQI
2nd Jul 2026126 AMAQI
2nd Jul 2026127 AMAQI
2nd Jul 2026198 AMAQI
2nd Jul 2026209 AMAQI
2nd Jul 20262210 AMAQI
2nd Jul 20262011 AMAQI
2nd Jul 20262112 PMAQI
2nd Jul 2026241 PMAQI
2nd Jul 2026242 PMAQI
2nd Jul 2026233 PMAQI
2nd Jul 2026234 PMAQI
2nd Jul 2026285 PMAQI
2nd Jul 2026246 PMAQI
2nd Jul 2026237 PMAQI
2nd Jul 2026208 PMAQI
2nd Jul 2026229 PMAQI
2nd Jul 20262110 PMAQI
2nd Jul 20262211 PMAQI
3rd Jul 20261212 AMAQI
3rd Jul 2026191 AMAQI
3rd Jul 2026172 AMAQI
3rd Jul 2026203 AMAQI
3rd Jul 2026164 AMAQI
18°C9/26°C
3rd Jul 2026145 AMAQI
3rd Jul 2026126 AMAQI
3rd Jul 2026177 AMAQI
3rd Jul 2026168 AMAQI
3rd Jul 2026249 AMAQI
3rd Jul 20261610 AMAQI
3rd Jul 20262211 AMAQI
3rd Jul 20261712 PMAQI
3rd Jul 202681 PMAQI
3rd Jul 2026142 PMAQI
3rd Jul 2026163 PMAQI
3rd Jul 2026164 PMAQI
3rd Jul 202685 PMAQI
3rd Jul 2026246 PMAQI
3rd Jul 2026167 PMAQI
3rd Jul 2026158 PMAQI
3rd Jul 2026149 PMAQI
3rd Jul 20261610 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 2026812 AMAQI
4th Jul 2026241 AMAQI
4th Jul 2026152 AMAQI
4th Jul 2026153 AMAQI
4th Jul 2026164 AMAQI
17°C10/24°C
4th Jul 2026105 AMAQI
4th Jul 2026126 AMAQI
4th Jul 2026167 AMAQI
4th Jul 202688 AMAQI
4th Jul 202689 AMAQI
4th Jul 20261610 AMAQI
4th Jul 20262111 AMAQI
4th Jul 20262212 PMAQI
4th Jul 2026141 PMAQI
4th Jul 2026242 PMAQI
4th Jul 202683 PMAQI
4th Jul 2026204 PMAQI
4th Jul 2026165 PMAQI
4th Jul 202686 PMAQI
4th Jul 2026147 PMAQI
4th Jul 2026218 PMAQI
4th Jul 202689 PMAQI
4th Jul 2026810 PMAQI
4th Jul 20262111 PMAQI
5th Jul 20261412 AMAQI
5th Jul 2026141 AMAQI
5th Jul 2026142 AMAQI
5th Jul 2026193 AMAQI
5th Jul 2026184 AMAQI
18°C10/26°C
5th Jul 2026125 AMAQI
5th Jul 2026106 AMAQI
5th Jul 2026147 AMAQI
5th Jul 2026148 AMAQI
5th Jul 2026149 AMAQI
5th Jul 20261410 AMAQI
5th Jul 20261211 AMAQI
5th Jul 20261412 PMAQI
5th Jul 2026121 PMAQI
5th Jul 2026122 PMAQI
5th Jul 2026123 PMAQI
5th Jul 2026104 PMAQI
5th Jul 2026145 PMAQI
5th Jul 2026206 PMAQI
5th Jul 2026227 PMAQI
5th Jul 2026178 PMAQI
5th Jul 2026149 PMAQI
5th Jul 20261710 PMAQI
5th Jul 20262411 PMAQI
6th Jul 20262012 AMAQI
6th Jul 2026211 AMAQI
6th Jul 2026182 AMAQI
6th Jul 2026183 AMAQI
6th Jul 2026164 AMAQI
19°C11/28°C
6th Jul 2026105 AMAQI
6th Jul 2026106 AMAQI
6th Jul 2026167 AMAQI
6th Jul 202688 AMAQI
6th Jul 202689 AMAQI
6th Jul 2026810 AMAQI
6th Jul 20261911 AMAQI
6th Jul 2026812 PMAQI
6th Jul 2026131 PMAQI
6th Jul 2026182 PMAQI
6th Jul 2026143 PMAQI
6th Jul 2026154 PMAQI
6th Jul 2026115 PMAQI
6th Jul 202686 PMAQI
6th Jul 202687 PMAQI
6th Jul 202688 PMAQI
6th Jul 202689 PMAQI
6th Jul 2026810 PMAQI
6th Jul 2026811 PMAQI
7th Jul 2026812 AMAQI
7th Jul 202681 AMAQI
7th Jul 202682 AMAQI
7th Jul 2026103 AMAQI
7th Jul 2026124 AMAQI
19°C11/28°C
7th Jul 2026155 AMAQI
7th Jul 2026106 AMAQI
7th Jul 202687 AMAQI
7th Jul 202668 AMAQI
7th Jul 202669 AMAQI
7th Jul 2026610 AMAQI
7th Jul 2026811 AMAQI
7th Jul 20261212 PMAQI
7th Jul 2026181 PMAQI
7th Jul 202682 PMAQI
7th Jul 202683 PMAQI
7th Jul 202684 PMAQI
7th Jul 2026105 PMAQI
7th Jul 2026116 PMAQI
7th Jul 202667 PMAQI
7th Jul 2026118 PMAQI
7th Jul 202659 PMAQI
7th Jul 2026610 PMAQI
7th Jul 2026711 PMAQI
8th Jul 20263112 AMAQI
8th Jul 2026311 AMAQI
8th Jul 202682 AMAQI
8th Jul 2026163 AMAQI
8th Jul 2026174 AMAQI
21°C13/31°C
8th Jul 2026115 AMAQI
8th Jul 2026126 AMAQI
8th Jul 202697 AMAQI
8th Jul 2026108 AMAQI
8th Jul 202649 AMAQI
8th Jul 20261210 AMAQI
8th Jul 2026411 AMAQI
8th Jul 2026812 PMAQI
8th Jul 2026181 PMAQI
8th Jul 2026142 PMAQI
8th Jul 202683 PMAQI
8th Jul 2026144 PMAQI
8th Jul 2026125 PMAQI
8th Jul 2026126 PMAQI
8th Jul 2026177 PMAQI
8th Jul 2026178 PMAQI
8th Jul 2026179 PMAQI
8th Jul 20261710 PMAQI
8th Jul 20261211 PMAQI
9th Jul 20261712 AMAQI
9th Jul 2026171 AMAQI
9th Jul 2026172 AMAQI
9th Jul 2026193 AMAQI
9th Jul 2026194 AMAQI
21°C14/30°C
9th Jul 2026175 AMAQI
9th Jul 2026176 AMAQI
9th Jul 2026237 AMAQI
9th Jul 2026278 AMAQI
9th Jul 2026259 AMAQI
9th Jul 20262310 AMAQI
9th Jul 20262511 AMAQI
9th Jul 20262312 PMAQI
9th Jul 2026211 PMAQI
9th Jul 2026192 PMAQI
9th Jul 2026123 PMAQI
9th Jul 2026124 PMAQI
9th Jul 2026125 PMAQI
9th Jul 2026126 PMAQI
9th Jul 2026147 PMAQI
9th Jul 2026178 PMAQI
9th Jul 2026219 PMAQI
9th Jul 20262110 PMAQI
9th Jul 20262111 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026281 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026264 AMAQI
21°C12/29°C
10th Jul 2026215 AMAQI
10th Jul 2026196 AMAQI
10th Jul 2026217 AMAQI
10th Jul 2026228 AMAQI
10th Jul 2026219 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262511 AMAQI
10th Jul 20262912 PMAQI
10th Jul 2026281 PMAQI
10th Jul 2026262 PMAQI
10th Jul 2026293 PMAQI
10th Jul 2026304 PMAQI
10th Jul 2026335 PMAQI
10th Jul 2026306 PMAQI
10th Jul 2026287 PMAQI
10th Jul 2026218 PMAQI
10th Jul 2026209 PMAQI
10th Jul 20262210 PMAQI
10th Jul 20262811 PMAQI
11th Jul 20262112 AMAQI
11th Jul 2026291 AMAQI
11th Jul 2026222 AMAQI
11th Jul 2026343 AMAQI
11th Jul 2026264 AMAQI
21°C12/31°C
11th Jul 2026145 AMAQI
11th Jul 2026176 AMAQI
11th Jul 2026197 AMAQI
11th Jul 2026208 AMAQI
11th Jul 2026259 AMAQI
11th Jul 20263010 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262612 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026282 PMAQI
11th Jul 2026273 PMAQI
11th Jul 2026284 PMAQI
11th Jul 2026295 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026288 PMAQI
11th Jul 2026249 PMAQI
11th Jul 20262810 PMAQI
11th Jul 20262711 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026291 AMAQI
12th Jul 2026262 AMAQI
12th Jul 2026243 AMAQI
12th Jul 2026244 AMAQI
22°C13/31°C
12th Jul 2026175 AMAQI
12th Jul 2026176 AMAQI
12th Jul 2026187 AMAQI
12th Jul 2026228 AMAQI
12th Jul 2026219 AMAQI
12th Jul 20262710 AMAQI
12th Jul 20262411 AMAQI
12th Jul 20262812 PMAQI
12th Jul 2026281 PMAQI
12th Jul 2026262 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026264 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026266 PMAQI
12th Jul 2026267 PMAQI
12th Jul 2026268 PMAQI
12th Jul 2026239 PMAQI
12th Jul 20262510 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20262412 AMAQI
13th Jul 2026261 AMAQI
13th Jul 2026252 AMAQI
13th Jul 2026243 AMAQI
13th Jul 2026244 AMAQI
21°C12/30°C
13th Jul 2026145 AMAQI
13th Jul 2026176 AMAQI
13th Jul 2026187 AMAQI
13th Jul 2026198 AMAQI
13th Jul 2026229 AMAQI
13th Jul 20262610 AMAQI
13th Jul 20262811 AMAQI
13th Jul 20262812 PMAQI
13th Jul 2026271 PMAQI
13th Jul 2026282 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026304 PMAQI
13th Jul 2026315 PMAQI
13th Jul 2026336 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026328 PMAQI
13th Jul 2026269 PMAQI
13th Jul 20263010 PMAQI
13th Jul 20262911 PMAQI
14th Jul 20262912 AMAQI
14th Jul 2026271 AMAQI
14th Jul 2026282 AMAQI
14th Jul 2026313 AMAQI
14th Jul 2026234 AMAQI
21°C13/31°C
14th Jul 2026215 AMAQI
14th Jul 2026236 AMAQI
14th Jul 2026237 AMAQI
14th Jul 2026218 AMAQI
14th Jul 2026249 AMAQI
14th Jul 20263110 AMAQI
14th Jul 20262611 AMAQI
14th Jul 20262612 PMAQI
14th Jul 2026301 PMAQI
14th Jul 2026302 PMAQI
14th Jul 2026313 PMAQI
14th Jul 2026364 PMAQI
14th Jul 2026345 PMAQI
14th Jul 2026336 PMAQI
14th Jul 2026347 PMAQI
14th Jul 2026328 PMAQI
14th Jul 2026279 PMAQI
14th Jul 20262810 PMAQI
14th Jul 20266211 PMAQI
15th Jul 20266812 AMAQI
15th Jul 2026621 AMAQI
15th Jul 2026662 AMAQI
15th Jul 2026303 AMAQI
15th Jul 2026314 AMAQI
21°C14/33°C
15th Jul 2026335 AMAQI
15th Jul 2026316 AMAQI
15th Jul 2026267 AMAQI
15th Jul 2026208 AMAQI
15th Jul 2026219 AMAQI
15th Jul 20262210 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262212 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026242 PMAQI
15th Jul 2026263 PMAQI
15th Jul 2026224 PMAQI
15th Jul 2026215 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026167 PMAQI
15th Jul 202688 PMAQI
15th Jul 202689 PMAQI
15th Jul 20261610 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20262512 AMAQI
16th Jul 2026241 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026263 AMAQI
16th Jul 2026194 AMAQI
20°C13/30°C
16th Jul 2026215 AMAQI
5 AM16th Jul 2026196 AMAQI
16th Jul 2026167 AMAQI
16th Jul 2026148 AMAQI
16th Jul 2026199 AMAQI
16th Jul 20261710 AMAQI
16th Jul 20261711 AMAQI
16th Jul 20261412 PMAQI
16th Jul 2026211 PMAQI
1 PM16th Jul 2026142 PMAQI
16th Jul 2026143 PMAQI
16th Jul 2026194 PMAQI
16th Jul 2026175 PMAQI
16th Jul 2026216 PMAQI
16th Jul 2026257 PMAQI
16th Jul 2026258 PMAQI
16th Jul 2026219 PMAQI
9 PM16th Jul 20261910 PMAQI
16th Jul 20261411 PMAQI
1 AM
4 AM
21°C12/32°C
Day time
Avg. Highest Time
11 AM
29AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM
21AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 29), while the lowest AQI was between 9 PM to 9 PM (Avg. 21).
Night time
Avg. Highest Time
12 AM - 1 AM
26AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
10 PM
23AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 26), while the lowest AQI was between 10 PM to 10 PM (Avg. 23).
2026 Days Vs Air Quality
Arth, Schwyz, Switzerland
2026
86%
167
14%
27
Total number of days with different AQI categories in last 197 days in 2026 (168 days remaining)
Good
167 DaysModerate
27 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% of 197 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
Arth, Schwyz, Switzerland
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
63AQI (US)
63AQI (US)
2nd January 2026
22AQI (US)
22AQI (US)
3rd January 2026
13AQI (US)
13AQI (US)
4th January 2026
15AQI (US)
15AQI (US)
5th January 2026
36AQI (US)
36AQI (US)
6th January 2026
58AQI (US)
58AQI (US)
7th January 2026
50AQI (US)
50AQI (US)
8th January 2026
34AQI (US)
34AQI (US)
9th January 2026
13AQI (US)
13AQI (US)
10th January 2026
12AQI (US)
12AQI (US)
11th January 2026
20AQI (US)
20AQI (US)
12th January 2026
31AQI (US)
31AQI (US)
13th January 2026
25AQI (US)
25AQI (US)
14th January 2026
32AQI (US)
32AQI (US)
15th January 2026
28AQI (US)
28AQI (US)
16th January 2026
34AQI (US)
34AQI (US)
17th January 2026
41AQI (US)
41AQI (US)
18th January 2026
39AQI (US)
39AQI (US)
19th January 2026
41AQI (US)
41AQI (US)
20th January 2026
30AQI (US)
30AQI (US)
21st January 2026
29AQI (US)
29AQI (US)
22nd January 2026
72AQI (US)
72AQI (US)
23rd January 2026
74AQI (US)
74AQI (US)
24th January 2026
78AQI (US)
78AQI (US)
25th January 2026
81AQI (US)
81AQI (US)
26th January 2026
26AQI (US)
26AQI (US)
27th January 2026
35AQI (US)
35AQI (US)
28th January 2026
54AQI (US)
54AQI (US)
29th January 2026
19AQI (US)
19AQI (US)
30th January 2026
50AQI (US)
50AQI (US)
31st January 2026
54AQI (US)
54AQI (US)
1st February 2026
66AQI (US)
66AQI (US)
2nd February 2026
66AQI (US)
66AQI (US)
3rd February 2026
48AQI (US)
48AQI (US)
4th February 2026
50AQI (US)
50AQI (US)
5th February 2026
79AQI (US)
79AQI (US)
6th February 2026
55AQI (US)
55AQI (US)
7th February 2026
14AQI (US)
14AQI (US)
8th February 2026
42AQI (US)
42AQI (US)
9th February 2026
57AQI (US)
57AQI (US)
10th February 2026
67AQI (US)
67AQI (US)
11th February 2026
16AQI (US)
16AQI (US)
12th February 2026
7AQI (US)
7AQI (US)
13th February 2026
11AQI (US)
11AQI (US)
14th February 2026
32AQI (US)
32AQI (US)
15th February 2026
25AQI (US)
25AQI (US)
16th February 2026
30AQI (US)
30AQI (US)
17th February 2026
36AQI (US)
36AQI (US)
18th February 2026
25AQI (US)
25AQI (US)
19th February 2026
50AQI (US)
50AQI (US)
20th February 2026
22AQI (US)
22AQI (US)
21st February 2026
13AQI (US)
13AQI (US)
22nd February 2026
22AQI (US)
22AQI (US)
23rd February 2026
22AQI (US)
22AQI (US)
24th February 2026
20AQI (US)
20AQI (US)
25th February 2026
30AQI (US)
30AQI (US)
26th February 2026
29AQI (US)
29AQI (US)
27th February 2026
27AQI (US)
27AQI (US)
28th February 2026
31AQI (US)
31AQI (US)
1st March 2026
13AQI (US)
13AQI (US)
2nd March 2026
35AQI (US)
35AQI (US)
3rd March 2026
36AQI (US)
36AQI (US)
4th March 2026
52AQI (US)
52AQI (US)
5th March 2026
75AQI (US)
75AQI (US)
6th March 2026
79AQI (US)
79AQI (US)
7th March 2026
87AQI (US)
87AQI (US)
8th March 2026
93AQI (US)
93AQI (US)
9th March 2026
60AQI (US)
60AQI (US)
10th March 2026
37AQI (US)
37AQI (US)
11th March 2026
8AQI (US)
8AQI (US)
12th March 2026
9AQI (US)
9AQI (US)
13th March 2026
23AQI (US)
23AQI (US)
14th March 2026
27AQI (US)
27AQI (US)
15th March 2026
26AQI (US)
26AQI (US)
16th March 2026
26AQI (US)
26AQI (US)
17th March 2026
15AQI (US)
15AQI (US)
18th March 2026
31AQI (US)
31AQI (US)
19th March 2026
74AQI (US)
74AQI (US)
20th March 2026
57AQI (US)
57AQI (US)
21st March 2026
75AQI (US)
75AQI (US)
22nd March 2026
86AQI (US)
86AQI (US)
23rd March 2026
67AQI (US)
67AQI (US)
24th March 2026
70AQI (US)
70AQI (US)
25th March 2026
44AQI (US)
44AQI (US)
26th March 2026
11AQI (US)
11AQI (US)
27th March 2026
16AQI (US)
16AQI (US)
28th March 2026
30AQI (US)
30AQI (US)
29th March 2026
25AQI (US)
25AQI (US)
30th March 2026
20AQI (US)
20AQI (US)
31st March 2026
19AQI (US)
19AQI (US)
1st April 2026
21AQI (US)
21AQI (US)
2nd April 2026
29AQI (US)
29AQI (US)
3rd April 2026
24AQI (US)
24AQI (US)
4th April 2026
16AQI (US)
16AQI (US)
5th April 2026
13AQI (US)
13AQI (US)
6th April 2026
20AQI (US)
20AQI (US)
7th April 2026
22AQI (US)
22AQI (US)
8th April 2026
24AQI (US)
24AQI (US)
9th April 2026
20AQI (US)
20AQI (US)
10th April 2026
31AQI (US)
31AQI (US)
11th April 2026
48AQI (US)
48AQI (US)
12th April 2026
20AQI (US)
20AQI (US)
13th April 2026
24AQI (US)
24AQI (US)
14th April 2026
16AQI (US)
16AQI (US)
15th April 2026
48AQI (US)
48AQI (US)
16th April 2026
28AQI (US)
28AQI (US)
17th April 2026
18th April 2026
24AQI (US)
24AQI (US)
19th April 2026
26AQI (US)
26AQI (US)
20th April 2026
18AQI (US)
18AQI (US)
21st April 2026
19AQI (US)
19AQI (US)
22nd April 2026
23rd April 2026
20AQI (US)
20AQI (US)
24th April 2026
20AQI (US)
20AQI (US)
25th April 2026
23AQI (US)
23AQI (US)
26th April 2026
25AQI (US)
25AQI (US)
27th April 2026
25AQI (US)
25AQI (US)
28th April 2026
22AQI (US)
22AQI (US)
29th April 2026
18AQI (US)
18AQI (US)
30th April 2026
21AQI (US)
21AQI (US)
1st May 2026
29AQI (US)
29AQI (US)
2nd May 2026
42AQI (US)
42AQI (US)
3rd May 2026
32AQI (US)
32AQI (US)
4th May 2026
17AQI (US)
17AQI (US)
5th May 2026
24AQI (US)
24AQI (US)
6th May 2026
20AQI (US)
20AQI (US)
7th May 2026
11AQI (US)
11AQI (US)
8th May 2026
29AQI (US)
29AQI (US)
9th May 2026
10th May 2026
23AQI (US)
23AQI (US)
11th May 2026
22AQI (US)
22AQI (US)
12th May 2026
20AQI (US)
20AQI (US)
13th May 2026
19AQI (US)
19AQI (US)
14th May 2026
16AQI (US)
16AQI (US)
15th May 2026
23AQI (US)
23AQI (US)
16th May 2026
34AQI (US)
34AQI (US)
17th May 2026
37AQI (US)
37AQI (US)
18th May 2026
33AQI (US)
33AQI (US)
19th May 2026
34AQI (US)
34AQI (US)
20th May 2026
34AQI (US)
34AQI (US)
21st May 2026
33AQI (US)
33AQI (US)
22nd May 2026
36AQI (US)
36AQI (US)
23rd May 2026
38AQI (US)
38AQI (US)
24th May 2026
51AQI (US)
51AQI (US)
25th May 2026
44AQI (US)
44AQI (US)
26th May 2026
37AQI (US)
37AQI (US)
27th May 2026
30AQI (US)
30AQI (US)
28th May 2026
27AQI (US)
27AQI (US)
29th May 2026
20AQI (US)
20AQI (US)
30th May 2026
16AQI (US)
16AQI (US)
31st May 2026
24AQI (US)
24AQI (US)
1st June 2026
19AQI (US)
19AQI (US)
2nd June 2026
20AQI (US)
20AQI (US)
3rd June 2026
11AQI (US)
11AQI (US)
4th June 2026
11AQI (US)
11AQI (US)
5th June 2026
10AQI (US)
10AQI (US)
6th June 2026
15AQI (US)
15AQI (US)
7th June 2026
15AQI (US)
15AQI (US)
8th June 2026
18AQI (US)
18AQI (US)
9th June 2026
13AQI (US)
13AQI (US)
10th June 2026
13AQI (US)
13AQI (US)
11th June 2026
14AQI (US)
14AQI (US)
12th June 2026
15AQI (US)
15AQI (US)
13th June 2026
18AQI (US)
18AQI (US)
14th June 2026
18AQI (US)
18AQI (US)
15th June 2026
17AQI (US)
17AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
23AQI (US)
23AQI (US)
19th June 2026
31AQI (US)
31AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
29AQI (US)
29AQI (US)
22nd June 2026
24AQI (US)
24AQI (US)
23rd June 2026
48AQI (US)
48AQI (US)
24th June 2026
46AQI (US)
46AQI (US)
25th June 2026
33AQI (US)
33AQI (US)
26th June 2026
35AQI (US)
35AQI (US)
27th June 2026
47AQI (US)
47AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
22AQI (US)
22AQI (US)
30th June 2026
22AQI (US)
22AQI (US)
1st July 2026
16AQI (US)
16AQI (US)
2nd July 2026
19AQI (US)
19AQI (US)
3rd July 2026
16AQI (US)
16AQI (US)
4th July 2026
15AQI (US)
15AQI (US)
5th July 2026
15AQI (US)
15AQI (US)
6th July 2026
12AQI (US)
12AQI (US)
7th July 2026
9AQI (US)
9AQI (US)
8th July 2026
14AQI (US)
14AQI (US)
9th July 2026
19AQI (US)
19AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
26AQI (US)
26AQI (US)
12th July 2026
25AQI (US)
25AQI (US)
13th July 2026
26AQI (US)
26AQI (US)
14th July 2026
30AQI (US)
30AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
20AQI (US)
20AQI (US)
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
39AQI (US)
35AQI (US)
43AQI (US)
24AQI (US)
29AQI (US)
23AQI (US)
20AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202631AQI (US)
23
8
22
6
19
12
28
29
1
30
16
167
27
Highest AQI (US) recorded in
March43AQI (US)
Lowest AQI (US) recorded in
July20AQI (US)
202529AQI (US)
29
2
24
4
31
30
31
25
5
31
25
6
30
19
12
29
1
30
1
334
31
Highest AQI (US) recorded in
October41AQI (US)
Lowest AQI (US) recorded in
September20AQI (US)
202431AQI (US)
31
29
31
27
3
31
30
31
31
28
31
30
30
1
360
4
Highest AQI (US) recorded in
April38AQI (US)
Lowest AQI (US) recorded in
November20AQI (US)
202333AQI (US)
27
28
31
30
31
21
9
31
30
1
30
31
29
30
349
10
Highest AQI (US) recorded in
June48AQI (US)
Lowest AQI (US) recorded in
January26AQI (US)
202232AQI (US)
30
21
31
30
31
28
2
19
6
1
28
29
30
31
309
8
Highest AQI (US) recorded in
July42AQI (US)
Lowest AQI (US) recorded in
December22AQI (US)
202131AQI (US)
29
24
4
31
28
28
27
2
28
1
31
30
31
30
31
348
7
Highest AQI (US) recorded in
June38AQI (US)
Lowest AQI (US) recorded in
November22AQI (US)
202032AQI (US)
13
20
1
18
29
1
26
1
30
1
30
31
30
31
258
4
Highest AQI (US) recorded in
April42AQI (US)
Lowest AQI (US) recorded in
October24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
33AQI (US)Least Polluted Year Recorded
2025(Avg.)
29AQI (US)Arth's annual 2026 AQI (US) (31) shows an average percentage change of -0.9% (improved AQI (US)) compared to previous years: 2020 (32), 2021 (31), 2022 (32), 2023 (33), 2024 (31), 2025 (29).
