Perth High Street, Perth, Perth And Kinross, United Kingdom 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+
August Air Quality Analysis
Perth High Street, Perth, Perth And Kinross, United Kingdom
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2024
44AQILowest AQI recorded on
6th Aug 2024
16AQISame Day Analysis (5th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 22 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Perth High Street, Perth, Perth And Kinross, United Kingdom
AQI
Day
Night
.
4 AM5th Aug 2025
9 PM
3 AM6th Aug 2025
Day time
Avg. Highest Time
1PM5th Aug
40AQI
Avg. Lowest Time
6AM5th Aug
19AQI
Night time
Avg. Highest Time
1AM6th Aug
28AQI
Avg. Lowest Time
4AM5th Aug
20AQI
In the last 24 hours,
Perth High Street's AQI reached its highest point of 40 at 1 PM during the Day, while the lowest point, 19, was recorded at 6 AM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Perth High Street, Perth, Perth And Kinross, United Kingdom
JulAug
07th - 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 - 04th04th - 05th05th - 06th06th
Day
Night
7th Jul 2025184 AMAQI
7th Jul 2025165 AMAQI
7th Jul 2025176 AMAQI
7th Jul 2025167 AMAQI
7th Jul 2025168 AMAQI
7th Jul 2025169 AMAQI
7th Jul 20251610 AMAQI
7th Jul 20251711 AMAQI
7th Jul 20251812 PMAQI
7th Jul 2025171 PMAQI
7th Jul 2025182 PMAQI
7th Jul 2025183 PMAQI
7th Jul 2025174 PMAQI
7th Jul 2025165 PMAQI
7th Jul 2025176 PMAQI
7th Jul 2025157 PMAQI
7th Jul 2025168 PMAQI
7th Jul 2025179 PMAQI
7th Jul 20251710 PMAQI
7th Jul 20251711 PMAQI
8th Jul 20251712 AMAQI
8th Jul 2025181 AMAQI
8th Jul 2025172 AMAQI
8th Jul 2025263 AMAQI
13°C8/18°C
8th Jul 2025264 AMAQI
8th Jul 2025215 AMAQI
8th Jul 2025266 AMAQI
8th Jul 2025297 AMAQI
8th Jul 2025328 AMAQI
8th Jul 2025369 AMAQI
8th Jul 20253610 AMAQI
8th Jul 20253611 AMAQI
8th Jul 20253112 PMAQI
8th Jul 2025261 PMAQI
8th Jul 2025262 PMAQI
8th Jul 2025253 PMAQI
8th Jul 2025274 PMAQI
8th Jul 2025275 PMAQI
8th Jul 2025276 PMAQI
8th Jul 2025267 PMAQI
8th Jul 2025218 PMAQI
8th Jul 2025229 PMAQI
8th Jul 20252210 PMAQI
8th Jul 20252211 PMAQI
9th Jul 20252212 AMAQI
9th Jul 2025221 AMAQI
9th Jul 2025222 AMAQI
9th Jul 2025183 AMAQI
14°C7/19°C
9th Jul 2025144 AMAQI
9th Jul 2025165 AMAQI
9th Jul 2025166 AMAQI
9th Jul 2025147 AMAQI
9th Jul 2025138 AMAQI
9th Jul 2025159 AMAQI
9th Jul 20251310 AMAQI
9th Jul 20251411 AMAQI
9th Jul 20251412 PMAQI
9th Jul 2025151 PMAQI
9th Jul 2025162 PMAQI
9th Jul 2025143 PMAQI
9th Jul 2025154 PMAQI
9th Jul 2025155 PMAQI
9th Jul 2025146 PMAQI
9th Jul 2025157 PMAQI
9th Jul 2025168 PMAQI
9th Jul 2025179 PMAQI
9th Jul 20251710 PMAQI
9th Jul 20251711 PMAQI
10th Jul 20251712 AMAQI
10th Jul 2025181 AMAQI
10th Jul 2025182 AMAQI
10th Jul 2025163 AMAQI
17°C12/24°C
10th Jul 2025174 AMAQI
10th Jul 2025175 AMAQI
10th Jul 2025166 AMAQI
10th Jul 2025157 AMAQI
10th Jul 2025168 AMAQI
10th Jul 2025169 AMAQI
10th Jul 20251510 AMAQI
10th Jul 20251411 AMAQI
10th Jul 20251512 PMAQI
10th Jul 2025161 PMAQI
10th Jul 2025142 PMAQI
10th Jul 2025153 PMAQI
10th Jul 2025154 PMAQI
10th Jul 2025165 PMAQI
10th Jul 2025156 PMAQI
10th Jul 2025167 PMAQI
10th Jul 2025168 PMAQI
10th Jul 2025179 PMAQI
10th Jul 20251810 PMAQI
10th Jul 20251711 PMAQI
11th Jul 20251812 AMAQI
11th Jul 2025181 AMAQI
11th Jul 2025182 AMAQI
11th Jul 2025183 AMAQI
18°C11/22°C
11th Jul 2025214 AMAQI
11th Jul 2025205 AMAQI
11th Jul 2025206 AMAQI
11th Jul 2025187 AMAQI
11th Jul 2025168 AMAQI
11th Jul 2025169 AMAQI
11th Jul 20251710 AMAQI
11th Jul 20251811 AMAQI
11th Jul 20251712 PMAQI
11th Jul 2025171 PMAQI
11th Jul 2025172 PMAQI
11th Jul 2025183 PMAQI
11th Jul 2025174 PMAQI
11th Jul 2025185 PMAQI
11th Jul 2025186 PMAQI
11th Jul 2025187 PMAQI
11th Jul 2025188 PMAQI
11th Jul 2025189 PMAQI
11th Jul 20251810 PMAQI
11th Jul 20251911 PMAQI
12th Jul 20251812 AMAQI
12th Jul 2025191 AMAQI
12th Jul 2025192 AMAQI
12th Jul 2025203 AMAQI
19°C13/25°C
12th Jul 2025214 AMAQI
12th Jul 2025225 AMAQI
12th Jul 2025236 AMAQI
12th Jul 2025237 AMAQI
12th Jul 2025218 AMAQI
12th Jul 2025219 AMAQI
12th Jul 20252310 AMAQI
12th Jul 20252311 AMAQI
12th Jul 20252212 PMAQI
12th Jul 2025221 PMAQI
12th Jul 2025202 PMAQI
12th Jul 2025203 PMAQI
12th Jul 2025214 PMAQI
12th Jul 2025215 PMAQI
12th Jul 2025196 PMAQI
12th Jul 2025187 PMAQI
12th Jul 2025198 PMAQI
12th Jul 2025219 PMAQI
12th Jul 20252110 PMAQI
12th Jul 20252111 PMAQI
13th Jul 20252112 AMAQI
13th Jul 2025211 AMAQI
13th Jul 2025202 AMAQI
13th Jul 2025203 AMAQI
18°C13/25°C
13th Jul 2025194 AMAQI
13th Jul 2025195 AMAQI
13th Jul 2025186 AMAQI
13th Jul 2025177 AMAQI
13th Jul 2025158 AMAQI
13th Jul 2025179 AMAQI
13th Jul 20252210 AMAQI
13th Jul 20251411 AMAQI
13th Jul 20251412 PMAQI
13th Jul 2025161 PMAQI
13th Jul 2025172 PMAQI
13th Jul 2025173 PMAQI
13th Jul 2025174 PMAQI
13th Jul 2025175 PMAQI
13th Jul 2025166 PMAQI
13th Jul 2025177 PMAQI
13th Jul 2025188 PMAQI
13th Jul 2025199 PMAQI
13th Jul 20252010 PMAQI
13th Jul 20252011 PMAQI
14th Jul 20252012 AMAQI
14th Jul 2025191 AMAQI
14th Jul 2025202 AMAQI
14th Jul 2025263 AMAQI
17°C12/23°C
14th Jul 2025304 AMAQI
14th Jul 2025235 AMAQI
14th Jul 2025236 AMAQI
14th Jul 2025277 AMAQI
14th Jul 2025308 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252811 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025232 PMAQI
14th Jul 2025223 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025225 PMAQI
14th Jul 2025216 PMAQI
14th Jul 2025217 PMAQI
14th Jul 2025228 PMAQI
14th Jul 2025239 PMAQI
14th Jul 20252410 PMAQI
14th Jul 20252411 PMAQI
15th Jul 20252412 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025242 AMAQI
15th Jul 2025213 AMAQI
15°C12/17°C
15th Jul 2025194 AMAQI
15th Jul 2025195 AMAQI
15th Jul 2025226 AMAQI
15th Jul 2025287 AMAQI
15th Jul 2025178 AMAQI
15th Jul 2025209 AMAQI
15th Jul 20252310 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252312 PMAQI
15th Jul 2025201 PMAQI
15th Jul 2025182 PMAQI
15th Jul 2025193 PMAQI
15th Jul 2025214 PMAQI
15th Jul 2025225 PMAQI
15th Jul 2025226 PMAQI
15th Jul 2025227 PMAQI
15th Jul 2025208 PMAQI
15th Jul 2025229 PMAQI
15th Jul 20252210 PMAQI
15th Jul 20252211 PMAQI
16th Jul 20252212 AMAQI
16th Jul 2025221 AMAQI
16th Jul 2025222 AMAQI
16th Jul 2025193 AMAQI
13°C9/17°C
16th Jul 2025184 AMAQI
16th Jul 2025175 AMAQI
16th Jul 2025186 AMAQI
16th Jul 2025217 AMAQI
16th Jul 2025238 AMAQI
16th Jul 2025239 AMAQI
16th Jul 20252210 AMAQI
16th Jul 20252311 AMAQI
16th Jul 20252412 PMAQI
16th Jul 2025231 PMAQI
16th Jul 2025242 PMAQI
16th Jul 2025263 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025235 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025227 PMAQI
16th Jul 2025218 PMAQI
16th Jul 2025219 PMAQI
16th Jul 20252110 PMAQI
16th Jul 20252211 PMAQI
17th Jul 20252212 AMAQI
17th Jul 2025221 AMAQI
17th Jul 2025222 AMAQI
17th Jul 2025283 AMAQI
16°C10/21°C
17th Jul 2025344 AMAQI
17th Jul 2025305 AMAQI
17th Jul 2025236 AMAQI
17th Jul 2025227 AMAQI
17th Jul 2025228 AMAQI
17th Jul 2025239 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252511 AMAQI
17th Jul 20252612 PMAQI
17th Jul 2025231 PMAQI
17th Jul 2025222 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025234 PMAQI
17th Jul 2025235 PMAQI
17th Jul 2025226 PMAQI
17th Jul 2025247 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025259 PMAQI
17th Jul 20252510 PMAQI
17th Jul 20252411 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025242 AMAQI
18th Jul 2025223 AMAQI
17°C12/23°C
18th Jul 2025204 AMAQI
18th Jul 2025205 AMAQI
18th Jul 2025196 AMAQI
18th Jul 2025207 AMAQI
18th Jul 2025208 AMAQI
18th Jul 2025169 AMAQI
18th Jul 20251510 AMAQI
18th Jul 20251411 AMAQI
18th Jul 20251412 PMAQI
18th Jul 2025171 PMAQI
18th Jul 2025162 PMAQI
18th Jul 2025183 PMAQI
18th Jul 2025184 PMAQI
18th Jul 2025185 PMAQI
18th Jul 2025186 PMAQI
18th Jul 2025187 PMAQI
18th Jul 2025188 PMAQI
18th Jul 2025199 PMAQI
18th Jul 20251910 PMAQI
18th Jul 20251811 PMAQI
19th Jul 20251812 AMAQI
19th Jul 2025191 AMAQI
19th Jul 2025192 AMAQI
19th Jul 2025243 AMAQI
17°C14/21°C
19th Jul 2025264 AMAQI
19th Jul 2025235 AMAQI
19th Jul 2025216 AMAQI
19th Jul 2025207 AMAQI
19th Jul 2025248 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252310 AMAQI
19th Jul 20252011 AMAQI
19th Jul 20251812 PMAQI
19th Jul 2025191 PMAQI
19th Jul 2025182 PMAQI
19th Jul 2025173 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025236 PMAQI
19th Jul 2025227 PMAQI
19th Jul 2025208 PMAQI
19th Jul 2025219 PMAQI
19th Jul 20252010 PMAQI
19th Jul 20252011 PMAQI
20th Jul 20252012 AMAQI
20th Jul 2025201 AMAQI
20th Jul 2025212 AMAQI
20th Jul 2025223 AMAQI
15°C13/19°C
20th Jul 2025314 AMAQI
20th Jul 2025375 AMAQI
20th Jul 2025386 AMAQI
20th Jul 2025247 AMAQI
20th Jul 2025248 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252111 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025281 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025235 PMAQI
20th Jul 2025236 PMAQI
20th Jul 2025247 PMAQI
20th Jul 2025258 PMAQI
20th Jul 2025279 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025271 AMAQI
21st Jul 2025282 AMAQI
21st Jul 2025303 AMAQI
16°C14/18°C
21st Jul 2025364 AMAQI
21st Jul 2025315 AMAQI
21st Jul 2025236 AMAQI
21st Jul 2025207 AMAQI
21st Jul 2025238 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252010 AMAQI
21st Jul 20251611 AMAQI
21st Jul 20251712 PMAQI
21st Jul 2025191 PMAQI
21st Jul 2025202 PMAQI
21st Jul 2025193 PMAQI
21st Jul 2025194 PMAQI
21st Jul 2025235 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025228 PMAQI
21st Jul 2025239 PMAQI
21st Jul 20252310 PMAQI
21st Jul 20252311 PMAQI
22nd Jul 20252312 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025222 AMAQI
22nd Jul 2025163 AMAQI
16°C15/19°C
22nd Jul 2025144 AMAQI
22nd Jul 2025215 AMAQI
22nd Jul 2025166 AMAQI
22nd Jul 2025147 AMAQI
22nd Jul 2025138 AMAQI
22nd Jul 2025149 AMAQI
22nd Jul 20251310 AMAQI
22nd Jul 20251211 AMAQI
22nd Jul 20251212 PMAQI
22nd Jul 2025141 PMAQI
22nd Jul 2025142 PMAQI
22nd Jul 2025143 PMAQI
22nd Jul 2025154 PMAQI
22nd Jul 2025155 PMAQI
22nd Jul 2025166 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025218 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20251810 PMAQI
22nd Jul 20251811 PMAQI
23rd Jul 20251812 AMAQI
23rd Jul 2025191 AMAQI
23rd Jul 2025192 AMAQI
23rd Jul 2025283 AMAQI
17°C14/19°C
23rd Jul 2025354 AMAQI
23rd Jul 2025355 AMAQI
23rd Jul 2025296 AMAQI
23rd Jul 2025337 AMAQI
23rd Jul 2025438 AMAQI
23rd Jul 2025449 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025292 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025315 PMAQI
23rd Jul 2025296 PMAQI
23rd Jul 2025307 PMAQI
23rd Jul 2025338 PMAQI
23rd Jul 2025339 PMAQI
23rd Jul 20253310 PMAQI
23rd Jul 20253311 PMAQI
24th Jul 20253312 AMAQI
24th Jul 2025331 AMAQI
24th Jul 2025332 AMAQI
24th Jul 2025373 AMAQI
16°C13/19°C
24th Jul 2025344 AMAQI
24th Jul 2025355 AMAQI
24th Jul 2025326 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025498 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255310 AMAQI
24th Jul 20254311 AMAQI
24th Jul 20254112 PMAQI
24th Jul 2025361 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025393 PMAQI
24th Jul 2025384 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025396 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025438 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20254212 AMAQI
25th Jul 2025421 AMAQI
25th Jul 2025412 AMAQI
25th Jul 2025483 AMAQI
17°C13/20°C
25th Jul 2025364 AMAQI
25th Jul 2025335 AMAQI
25th Jul 2025406 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025468 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025441 PMAQI
25th Jul 2025392 PMAQI
25th Jul 2025383 PMAQI
25th Jul 2025314 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025306 PMAQI
25th Jul 2025347 PMAQI
25th Jul 2025408 PMAQI
25th Jul 2025439 PMAQI
25th Jul 20254410 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025431 AMAQI
26th Jul 2025422 AMAQI
26th Jul 2025343 AMAQI
15°C11/18°C
26th Jul 2025294 AMAQI
26th Jul 2025265 AMAQI
26th Jul 2025246 AMAQI
26th Jul 2025257 AMAQI
26th Jul 2025208 AMAQI
26th Jul 2025209 AMAQI
26th Jul 20251710 AMAQI
26th Jul 20251511 AMAQI
26th Jul 20251612 PMAQI
26th Jul 2025241 PMAQI
26th Jul 2025222 PMAQI
26th Jul 2025233 PMAQI
26th Jul 2025244 PMAQI
26th Jul 2025255 PMAQI
26th Jul 2025256 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025268 PMAQI
26th Jul 2025289 PMAQI
26th Jul 20252810 PMAQI
26th Jul 20252811 PMAQI
27th Jul 20252812 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025282 AMAQI
27th Jul 2025303 AMAQI
14°C10/19°C
27th Jul 2025294 AMAQI
27th Jul 2025255 AMAQI
27th Jul 2025246 AMAQI
27th Jul 2025267 AMAQI
27th Jul 2025318 AMAQI
27th Jul 2025339 AMAQI
27th Jul 20253210 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20252312 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025232 PMAQI
27th Jul 2025223 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025225 PMAQI
27th Jul 2025226 PMAQI
27th Jul 2025207 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025289 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252811 PMAQI
28th Jul 20252712 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025262 AMAQI
28th Jul 2025233 AMAQI
15°C11/17°C
28th Jul 2025184 AMAQI
28th Jul 2025185 AMAQI
28th Jul 2025196 AMAQI
28th Jul 2025167 AMAQI
28th Jul 2025168 AMAQI
28th Jul 2025169 AMAQI
28th Jul 20251610 AMAQI
28th Jul 20251411 AMAQI
28th Jul 20251612 PMAQI
28th Jul 2025181 PMAQI
28th Jul 2025182 PMAQI
28th Jul 2025163 PMAQI
28th Jul 2025184 PMAQI
28th Jul 2025175 PMAQI
28th Jul 2025176 PMAQI
28th Jul 2025167 PMAQI
28th Jul 2025188 PMAQI
28th Jul 2025209 PMAQI
28th Jul 20252010 PMAQI
28th Jul 20252011 PMAQI
29th Jul 20251912 AMAQI
29th Jul 2025201 AMAQI
29th Jul 2025202 AMAQI
29th Jul 2025183 AMAQI
14°C9/20°C
29th Jul 2025164 AMAQI
29th Jul 2025175 AMAQI
29th Jul 2025186 AMAQI
29th Jul 2025147 AMAQI
29th Jul 2025158 AMAQI
29th Jul 2025169 AMAQI
29th Jul 20251510 AMAQI
29th Jul 20251611 AMAQI
29th Jul 20251612 PMAQI
29th Jul 2025171 PMAQI
29th Jul 2025172 PMAQI
29th Jul 2025173 PMAQI
29th Jul 2025174 PMAQI
29th Jul 2025185 PMAQI
29th Jul 2025176 PMAQI
29th Jul 2025187 PMAQI
29th Jul 2025178 PMAQI
29th Jul 2025199 PMAQI
29th Jul 20251910 PMAQI
29th Jul 20251811 PMAQI
30th Jul 20251912 AMAQI
30th Jul 2025181 AMAQI
30th Jul 2025192 AMAQI
30th Jul 2025153 AMAQI
14°C10/20°C
30th Jul 2025184 AMAQI
30th Jul 2025165 AMAQI
30th Jul 2025166 AMAQI
30th Jul 2025187 AMAQI
30th Jul 2025228 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20252010 AMAQI
30th Jul 20251611 AMAQI
30th Jul 20251512 PMAQI
30th Jul 2025161 PMAQI
30th Jul 2025152 PMAQI
30th Jul 2025163 PMAQI
30th Jul 2025164 PMAQI
30th Jul 2025165 PMAQI
30th Jul 2025166 PMAQI
30th Jul 2025167 PMAQI
30th Jul 2025158 PMAQI
30th Jul 2025159 PMAQI
30th Jul 20251510 PMAQI
30th Jul 20251511 PMAQI
31st Jul 20251512 AMAQI
31st Jul 2025151 AMAQI
31st Jul 2025152 AMAQI
31st Jul 2025153 AMAQI
16°C10/21°C
31st Jul 2025144 AMAQI
31st Jul 2025145 AMAQI
31st Jul 2025146 AMAQI
31st Jul 2025137 AMAQI
31st Jul 2025148 AMAQI
31st Jul 2025159 AMAQI
31st Jul 20251410 AMAQI
31st Jul 20251411 AMAQI
31st Jul 20251712 PMAQI
31st Jul 2025211 PMAQI
31st Jul 2025202 PMAQI
31st Jul 2025203 PMAQI
31st Jul 2025214 PMAQI
31st Jul 2025185 PMAQI
31st Jul 2025186 PMAQI
31st Jul 2025187 PMAQI
31st Jul 2025218 PMAQI
31st Jul 2025229 PMAQI
31st Jul 20251910 PMAQI
31st Jul 20251911 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025182 AMAQI
1st Aug 2025193 AMAQI
14°C11/19°C
1st Aug 2025204 AMAQI
1st Aug 2025185 AMAQI
1st Aug 2025186 AMAQI
1st Aug 2025177 AMAQI
1st Aug 2025168 AMAQI
1st Aug 2025189 AMAQI
1st Aug 20251810 AMAQI
1st Aug 20251511 AMAQI
1st Aug 20251812 PMAQI
1st Aug 2025181 PMAQI
1st Aug 2025192 PMAQI
1st Aug 2025183 PMAQI
1st Aug 2025184 PMAQI
1st Aug 2025185 PMAQI
1st Aug 2025176 PMAQI
1st Aug 2025187 PMAQI
1st Aug 2025188 PMAQI
1st Aug 2025219 PMAQI
1st Aug 20252010 PMAQI
1st Aug 20252011 PMAQI
2nd Aug 20252012 AMAQI
2nd Aug 2025201 AMAQI
2nd Aug 2025182 AMAQI
2nd Aug 2025193 AMAQI
14°C10/17°C
2nd Aug 2025184 AMAQI
2nd Aug 2025185 AMAQI
2nd Aug 2025206 AMAQI
2nd Aug 2025207 AMAQI
2nd Aug 2025158 AMAQI
2nd Aug 2025169 AMAQI
2nd Aug 20251810 AMAQI
2nd Aug 20251811 AMAQI
2nd Aug 20251712 PMAQI
2nd Aug 2025201 PMAQI
2nd Aug 2025202 PMAQI
2nd Aug 2025193 PMAQI
2nd Aug 2025194 PMAQI
2nd Aug 2025205 PMAQI
2nd Aug 2025206 PMAQI
2nd Aug 2025207 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025209 PMAQI
2nd Aug 20252010 PMAQI
2nd Aug 20252111 PMAQI
3rd Aug 20252012 AMAQI
3rd Aug 2025201 AMAQI
3rd Aug 2025202 AMAQI
3rd Aug 2025213 AMAQI
14°C8/20°C
3rd Aug 2025244 AMAQI
3rd Aug 2025225 AMAQI
3rd Aug 2025226 AMAQI
3rd Aug 2025207 AMAQI
3rd Aug 2025248 AMAQI
3rd Aug 2025199 AMAQI
3rd Aug 20251810 AMAQI
3rd Aug 20251611 AMAQI
3rd Aug 20251812 PMAQI
3rd Aug 2025191 PMAQI
3rd Aug 2025202 PMAQI
3rd Aug 2025203 PMAQI
3rd Aug 2025234 PMAQI
3rd Aug 2025205 PMAQI
3rd Aug 2025226 PMAQI
3rd Aug 2025227 PMAQI
3rd Aug 2025238 PMAQI
3rd Aug 2025239 PMAQI
3rd Aug 20252410 PMAQI
3rd Aug 20252211 PMAQI
4th Aug 20252412 AMAQI
4th Aug 2025241 AMAQI
4th Aug 2025222 AMAQI
4th Aug 2025243 AMAQI
16°C11/21°C
4th Aug 2025224 AMAQI
4th Aug 2025195 AMAQI
4th Aug 2025206 AMAQI
4th Aug 2025197 AMAQI
4th Aug 2025228 AMAQI
4th Aug 2025219 AMAQI
4th Aug 20252210 AMAQI
4th Aug 20251911 AMAQI
4th Aug 20252012 PMAQI
4th Aug 2025221 PMAQI
4th Aug 2025212 PMAQI
4th Aug 2025223 PMAQI
4th Aug 2025224 PMAQI
4th Aug 2025225 PMAQI
4th Aug 2025226 PMAQI
4th Aug 2025217 PMAQI
4th Aug 2025218 PMAQI
4th Aug 2025239 PMAQI
4th Aug 20252210 PMAQI
4th Aug 20252211 PMAQI
5th Aug 20252312 AMAQI
5th Aug 2025221 AMAQI
5th Aug 2025202 AMAQI
5th Aug 2025253 AMAQI
13°C11/16°C
5th Aug 2025204 AMAQI
5th Aug 2025205 AMAQI
5th Aug 2025196 AMAQI
5th Aug 2025207 AMAQI
5th Aug 2025208 AMAQI
5th Aug 2025219 AMAQI
5th Aug 20252010 AMAQI
5th Aug 20252211 AMAQI
5th Aug 20252912 PMAQI
5th Aug 2025401 PMAQI
5th Aug 2025232 PMAQI
5th Aug 2025243 PMAQI
5th Aug 2025244 PMAQI
5th Aug 2025235 PMAQI
5th Aug 2025246 PMAQI
5th Aug 2025227 PMAQI
5th Aug 2025248 PMAQI
5th Aug 2025249 PMAQI
5th Aug 20252410 PMAQI
5th Aug 20252411 PMAQI
6th Aug 20252412 AMAQI
6th Aug 2025281 AMAQI
6th Aug 2025282 AMAQI
6th Aug 2025273 AMAQI
14°C11/18°C
6th Aug 2025264 AMAQI
4 AM6th Aug 2025285 AMAQI
6th Aug 2025276 AMAQI
6th Aug 2025287 AMAQI
6th Aug 2025288 AMAQI
6th Aug 2025289 AMAQI
12 PM
9 PM
12 AM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 9 PM
22AQI
18 hours / Day
540 hours / Month
Avg. Lowest Time
4 AM - 9 PM
22AQI
18 hours / Day
540 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 9 PM (Avg. 22), while the lowest AQI was between 4 AM to 9 PM (Avg. 22).
Night time
Avg. Highest Time
12 AM - 11 PM
23AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
12 AM - 11 PM
23AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 23), while the lowest AQI was between 12 AM to 11 PM (Avg. 23).
2025 Days Vs Air Quality
Perth High Street, Perth, Perth And Kinross, United Kingdom
2025
93%
202
7%
15
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
202 DaysModerate
15 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% of 218 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Perth High Street, Perth, Perth And Kinross, United Kingdom
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.
1st January 2025
28AQI
28AQI
2nd January 2025
31AQI
31AQI
3rd January 2025
36AQI
36AQI
4th January 2025
43AQI
43AQI
5th January 2025
31AQI
31AQI
6th January 2025
23AQI
23AQI
7th January 2025
22AQI
22AQI
8th January 2025
30AQI
30AQI
9th January 2025
28AQI
28AQI
10th January 2025
40AQI
40AQI
11th January 2025
60AQI
60AQI
12th January 2025
59AQI
59AQI
13th January 2025
28AQI
28AQI
14th January 2025
23AQI
23AQI
15th January 2025
24AQI
24AQI
16th January 2025
29AQI
29AQI
17th January 2025
27AQI
27AQI
18th January 2025
33AQI
33AQI
19th January 2025
45AQI
45AQI
20th January 2025
46AQI
46AQI
21st January 2025
40AQI
40AQI
22nd January 2025
40AQI
40AQI
23rd January 2025
31AQI
31AQI
24th January 2025
26AQI
26AQI
25th January 2025
23AQI
23AQI
26th January 2025
23AQI
23AQI
27th January 2025
25AQI
25AQI
28th January 2025
22AQI
22AQI
29th January 2025
21AQI
21AQI
30th January 2025
28AQI
28AQI
31st January 2025
36AQI
36AQI
1st February 2025
41AQI
41AQI
2nd February 2025
27AQI
27AQI
3rd February 2025
21AQI
21AQI
4th February 2025
20AQI
20AQI
5th February 2025
22AQI
22AQI
6th February 2025
31AQI
31AQI
7th February 2025
32AQI
32AQI
8th February 2025
27AQI
27AQI
9th February 2025
47AQI
47AQI
10th February 2025
32AQI
32AQI
11th February 2025
45AQI
45AQI
12th February 2025
40AQI
40AQI
13th February 2025
39AQI
39AQI
14th February 2025
45AQI
45AQI
15th February 2025
57AQI
57AQI
16th February 2025
38AQI
38AQI
17th February 2025
60AQI
60AQI
18th February 2025
57AQI
57AQI
19th February 2025
85AQI
85AQI
20th February 2025
41AQI
41AQI
21st February 2025
26AQI
26AQI
22nd February 2025
24AQI
24AQI
23rd February 2025
22AQI
22AQI
24th February 2025
28AQI
28AQI
25th February 2025
23AQI
23AQI
26th February 2025
26AQI
26AQI
27th February 2025
27AQI
27AQI
28th February 2025
31AQI
31AQI
1st March 2025
32AQI
32AQI
2nd March 2025
31AQI
31AQI
3rd March 2025
29AQI
29AQI
4th March 2025
24AQI
24AQI
5th March 2025
21AQI
21AQI
6th March 2025
44AQI
44AQI
7th March 2025
34AQI
34AQI
8th March 2025
66AQI
66AQI
9th March 2025
83AQI
83AQI
10th March 2025
46AQI
46AQI
11th March 2025
26AQI
26AQI
12th March 2025
24AQI
24AQI
13th March 2025
25AQI
25AQI
14th March 2025
25AQI
25AQI
15th March 2025
27AQI
27AQI
16th March 2025
23AQI
23AQI
17th March 2025
26AQI
26AQI
18th March 2025
36AQI
36AQI
19th March 2025
56AQI
56AQI
20th March 2025
77AQI
77AQI
21st March 2025
100AQI
100AQI
22nd March 2025
82AQI
82AQI
23rd March 2025
71AQI
71AQI
24th March 2025
44AQI
44AQI
25th March 2025
24AQI
24AQI
26th March 2025
27AQI
27AQI
27th March 2025
22AQI
22AQI
28th March 2025
17AQI
17AQI
29th March 2025
23AQI
23AQI
30th March 2025
25AQI
25AQI
31st March 2025
24AQI
24AQI
1st April 2025
28AQI
28AQI
2nd April 2025
28AQI
28AQI
3rd April 2025
30AQI
30AQI
4th April 2025
38AQI
38AQI
5th April 2025
37AQI
37AQI
6th April 2025
31AQI
31AQI
7th April 2025
34AQI
34AQI
8th April 2025
37AQI
37AQI
9th April 2025
30AQI
30AQI
10th April 2025
38AQI
38AQI
11th April 2025
48AQI
48AQI
12th April 2025
52AQI
52AQI
13th April 2025
22AQI
22AQI
14th April 2025
14AQI
14AQI
15th April 2025
17AQI
17AQI
16th April 2025
16AQI
16AQI
17th April 2025
19AQI
19AQI
18th April 2025
17AQI
17AQI
19th April 2025
18AQI
18AQI
20th April 2025
17AQI
17AQI
21st April 2025
28AQI
28AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
28AQI
28AQI
24th April 2025
29AQI
29AQI
25th April 2025
25AQI
25AQI
26th April 2025
39AQI
39AQI
27th April 2025
27AQI
27AQI
28th April 2025
25AQI
25AQI
29th April 2025
25AQI
25AQI
30th April 2025
25AQI
25AQI
1st May 2025
33AQI
33AQI
2nd May 2025
19AQI
19AQI
3rd May 2025
19AQI
19AQI
4th May 2025
15AQI
15AQI
5th May 2025
19AQI
19AQI
6th May 2025
22AQI
22AQI
7th May 2025
23AQI
23AQI
8th May 2025
23AQI
23AQI
9th May 2025
23AQI
23AQI
10th May 2025
29AQI
29AQI
11th May 2025
35AQI
35AQI
12th May 2025
41AQI
41AQI
13th May 2025
38AQI
38AQI
14th May 2025
37AQI
37AQI
15th May 2025
34AQI
34AQI
16th May 2025
36AQI
36AQI
17th May 2025
33AQI
33AQI
18th May 2025
26AQI
26AQI
19th May 2025
35AQI
35AQI
20th May 2025
37AQI
37AQI
21st May 2025
33AQI
33AQI
22nd May 2025
23AQI
23AQI
23rd May 2025
20AQI
20AQI
24th May 2025
17AQI
17AQI
25th May 2025
14AQI
14AQI
26th May 2025
16AQI
16AQI
27th May 2025
16AQI
16AQI
28th May 2025
14AQI
14AQI
29th May 2025
13AQI
13AQI
30th May 2025
15AQI
15AQI
31st May 2025
15AQI
15AQI
1st June 2025
14AQI
14AQI
2nd June 2025
20AQI
20AQI
3rd June 2025
22AQI
22AQI
4th June 2025
20AQI
20AQI
5th June 2025
18AQI
18AQI
6th June 2025
15AQI
15AQI
7th June 2025
19AQI
19AQI
8th June 2025
15AQI
15AQI
9th June 2025
52AQI
52AQI
10th June 2025
40AQI
40AQI
11th June 2025
32AQI
32AQI
12th June 2025
50AQI
50AQI
13th June 2025
37AQI
37AQI
14th June 2025
25AQI
25AQI
15th June 2025
20AQI
20AQI
16th June 2025
24AQI
24AQI
17th June 2025
30AQI
30AQI
18th June 2025
23AQI
23AQI
19th June 2025
20AQI
20AQI
20th June 2025
29AQI
29AQI
21st June 2025
31AQI
31AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
19AQI
19AQI
24th June 2025
17AQI
17AQI
25th June 2025
18AQI
18AQI
26th June 2025
15AQI
15AQI
27th June 2025
17AQI
17AQI
28th June 2025
20AQI
20AQI
29th June 2025
25AQI
25AQI
30th June 2025
19AQI
19AQI
1st July 2025
16AQI
16AQI
2nd July 2025
16AQI
16AQI
3rd July 2025
16AQI
16AQI
4th July 2025
17AQI
17AQI
5th July 2025
15AQI
15AQI
6th July 2025
15AQI
15AQI
7th July 2025
17AQI
17AQI
8th July 2025
25AQI
25AQI
9th July 2025
16AQI
16AQI
10th July 2025
16AQI
16AQI
11th July 2025
18AQI
18AQI
12th July 2025
21AQI
21AQI
13th July 2025
18AQI
18AQI
14th July 2025
24AQI
24AQI
15th July 2025
22AQI
22AQI
16th July 2025
21AQI
21AQI
17th July 2025
25AQI
25AQI
18th July 2025
19AQI
19AQI
19th July 2025
21AQI
21AQI
20th July 2025
26AQI
26AQI
21st July 2025
24AQI
24AQI
22nd July 2025
17AQI
17AQI
23rd July 2025
31AQI
31AQI
24th July 2025
40AQI
40AQI
25th July 2025
41AQI
41AQI
26th July 2025
27AQI
27AQI
27th July 2025
26AQI
26AQI
28th July 2025
19AQI
19AQI
29th July 2025
17AQI
17AQI
30th July 2025
17AQI
17AQI
31st July 2025
17AQI
17AQI
1st August 2025
19AQI
19AQI
2nd August 2025
19AQI
19AQI
3rd August 2025
21AQI
21AQI
4th August 2025
22AQI
22AQI
5th August 2025
22AQI
22AQI
32AQI
36AQI
39AQI
28AQI
25AQI
25AQI
21AQI
21AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202529AQI
29
2
24
4
24
7
29
1
31
29
1
31
5
202
15
Highest AQI recorded in
March39AQI
Lowest AQI recorded in
August21AQI
202427AQI
14
2
12
30
31
31
23
6
30
1
27
3
31
229
12
Highest AQI recorded in
January37AQI
Lowest AQI recorded in
July20AQI
202325AQI
3
28
3
31
3
Highest AQI recorded in
November26AQI
Lowest AQI recorded in
December24AQI
202128AQI
30
28
16
74
Highest AQI recorded in
January28AQI
Lowest AQI recorded in
February27AQI
202024AQI
13
20
18
26
31
25
30
28
30
31
252
Highest AQI recorded in
November27AQI
Lowest AQI recorded in
July19AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2025(Avg.)
29AQILeast Polluted Year Recorded
2020(Avg.)
24AQIPerth High Street's annual 2025 AQI (29) shows an average percentage change of 13.9% (worsened AQI) compared to previous years: 2020 (24), 2021 (28), 2023 (25), 2024 (27).
