Helen Street, Port Alberni, British Columbia, Canada 历史空气质量分析
深入了解详细的空气质量数据，包括历史数据、月度模式和年度趋势，尽在掌握！
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+
八月空气质量分析
Helen Street, Port Alberni, British Columbia, Canada
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
1st Aug 2025
25AQI最低AQI记录于
1st Aug 2025
25AQI同日分析（3rd August ）：
在过去1年的这一天，AQI差异显著：2025年排名为1st 最高，AQI为25，属于良好空气质量。
下载2024年度数据
全球空气质量报告
日夜AQI趋势：3rd Aug - 4th Aug 2025
Helen Street, Port Alberni, British Columbia, Canada
AQI
天
夜晚
.
5 AM3rd Aug 2025
9 PM
4 AM4th Aug 2025
白天时间
平均最高时间
8PM3rd Aug
28AQI
平均最低时间
10AM3rd Aug
22AQI
夜晚时间
平均最高时间
3AM4th Aug
35AQI
平均最低时间
9PM3rd Aug
26AQI
在过去的24小时内，
Helen Street的AQI最高点为35，出现在夜晚的3 AM；最低点为22，出现在天的10 AM。
日夜AQI趋势：Jul - Aug 2025
Helen Street, Port Alberni, British Columbia, Canada
JulAug
05th - 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 - 04th04th
天
夜晚
5th Jul 2025235 AMAQI
5th Jul 2025226 AMAQI
5th Jul 2025237 AMAQI
5th Jul 2025228 AMAQI
5th Jul 2025229 AMAQI
5th Jul 20252210 AMAQI
5th Jul 20252211 AMAQI
5th Jul 20252112 PMAQI
5th Jul 2025191 PMAQI
5th Jul 2025182 PMAQI
5th Jul 2025183 PMAQI
5th Jul 2025184 PMAQI
5th Jul 2025205 PMAQI
5th Jul 2025216 PMAQI
5th Jul 2025217 PMAQI
5th Jul 2025218 PMAQI
5th Jul 2025219 PMAQI
5th Jul 20252010 PMAQI
5th Jul 20252011 PMAQI
6th Jul 20252012 AMAQI
6th Jul 2025211 AMAQI
6th Jul 2025212 AMAQI
6th Jul 2025233 AMAQI
6th Jul 2025234 AMAQI
12°C8/18°C
6th Jul 2025225 AMAQI
6th Jul 2025246 AMAQI
6th Jul 2025287 AMAQI
6th Jul 2025278 AMAQI
6th Jul 2025259 AMAQI
6th Jul 20252310 AMAQI
6th Jul 20252411 AMAQI
6th Jul 20252512 PMAQI
6th Jul 2025221 PMAQI
6th Jul 2025232 PMAQI
6th Jul 2025223 PMAQI
6th Jul 2025224 PMAQI
6th Jul 2025225 PMAQI
6th Jul 2025226 PMAQI
6th Jul 2025237 PMAQI
6th Jul 2025228 PMAQI
6th Jul 2025229 PMAQI
6th Jul 20252210 PMAQI
6th Jul 20252111 PMAQI
7th Jul 20252212 AMAQI
7th Jul 2025201 AMAQI
7th Jul 2025212 AMAQI
7th Jul 2025213 AMAQI
7th Jul 2025224 AMAQI
17°C10/21°C
7th Jul 2025235 AMAQI
7th Jul 2025226 AMAQI
7th Jul 2025227 AMAQI
7th Jul 2025248 AMAQI
7th Jul 2025269 AMAQI
7th Jul 20252410 AMAQI
7th Jul 20252211 AMAQI
7th Jul 20252012 PMAQI
7th Jul 2025231 PMAQI
7th Jul 2025292 PMAQI
7th Jul 2025283 PMAQI
7th Jul 2025284 PMAQI
7th Jul 2025245 PMAQI
7th Jul 2025226 PMAQI
7th Jul 2025227 PMAQI
7th Jul 2025208 PMAQI
7th Jul 2025229 PMAQI
7th Jul 20252110 PMAQI
7th Jul 20251811 PMAQI
8th Jul 20251912 AMAQI
8th Jul 2025201 AMAQI
8th Jul 2025212 AMAQI
8th Jul 2025223 AMAQI
8th Jul 2025234 AMAQI
19°C14/25°C
8th Jul 2025225 AMAQI
8th Jul 2025206 AMAQI
8th Jul 2025227 AMAQI
8th Jul 2025228 AMAQI
8th Jul 2025199 AMAQI
8th Jul 20251910 AMAQI
8th Jul 20251811 AMAQI
8th Jul 20251812 PMAQI
8th Jul 2025211 PMAQI
8th Jul 2025262 PMAQI
8th Jul 2025283 PMAQI
8th Jul 2025244 PMAQI
8th Jul 2025225 PMAQI
8th Jul 2025226 PMAQI
8th Jul 2025207 PMAQI
8th Jul 2025188 PMAQI
8th Jul 2025189 PMAQI
8th Jul 20251710 PMAQI
8th Jul 20251611 PMAQI
9th Jul 20251812 AMAQI
9th Jul 2025181 AMAQI
9th Jul 2025182 AMAQI
9th Jul 2025173 AMAQI
9th Jul 2025164 AMAQI
13°C11/14°C
9th Jul 2025165 AMAQI
9th Jul 2025146 AMAQI
9th Jul 2025147 AMAQI
9th Jul 2025148 AMAQI
9th Jul 2025149 AMAQI
9th Jul 20251510 AMAQI
9th Jul 20251511 AMAQI
9th Jul 20251412 PMAQI
9th Jul 2025141 PMAQI
9th Jul 2025142 PMAQI
9th Jul 2025153 PMAQI
9th Jul 2025144 PMAQI
9th Jul 2025135 PMAQI
9th Jul 2025146 PMAQI
9th Jul 2025147 PMAQI
9th Jul 2025168 PMAQI
9th Jul 2025159 PMAQI
9th Jul 20251610 PMAQI
9th Jul 20251811 PMAQI
10th Jul 20251812 AMAQI
10th Jul 2025171 AMAQI
10th Jul 2025182 AMAQI
10th Jul 2025203 AMAQI
10th Jul 2025224 AMAQI
14°C11/18°C
10th Jul 2025195 AMAQI
10th Jul 2025196 AMAQI
10th Jul 2025187 AMAQI
10th Jul 2025188 AMAQI
10th Jul 2025189 AMAQI
10th Jul 20252010 AMAQI
10th Jul 20251911 AMAQI
10th Jul 20251812 PMAQI
10th Jul 2025211 PMAQI
10th Jul 2025242 PMAQI
10th Jul 2025233 PMAQI
10th Jul 2025224 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025196 PMAQI
10th Jul 2025177 PMAQI
10th Jul 2025178 PMAQI
10th Jul 2025189 PMAQI
10th Jul 20251710 PMAQI
10th Jul 20251411 PMAQI
11th Jul 20251312 AMAQI
11th Jul 2025151 AMAQI
11th Jul 2025162 AMAQI
11th Jul 2025163 AMAQI
11th Jul 2025204 AMAQI
14°C9/20°C
11th Jul 2025245 AMAQI
11th Jul 2025216 AMAQI
11th Jul 2025227 AMAQI
11th Jul 2025228 AMAQI
11th Jul 2025239 AMAQI
11th Jul 20252310 AMAQI
11th Jul 20252111 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025232 PMAQI
11th Jul 2025223 PMAQI
11th Jul 2025204 PMAQI
11th Jul 2025215 PMAQI
11th Jul 2025236 PMAQI
11th Jul 2025237 PMAQI
11th Jul 2025208 PMAQI
11th Jul 2025219 PMAQI
11th Jul 20252110 PMAQI
11th Jul 20251911 PMAQI
12th Jul 20252012 AMAQI
12th Jul 2025271 AMAQI
12th Jul 2025262 AMAQI
12th Jul 2025223 AMAQI
12th Jul 2025214 AMAQI
17°C12/23°C
12th Jul 2025225 AMAQI
12th Jul 2025206 AMAQI
12th Jul 2025187 AMAQI
12th Jul 2025208 AMAQI
12th Jul 2025189 AMAQI
12th Jul 20251810 AMAQI
12th Jul 20251811 AMAQI
12th Jul 20251812 PMAQI
12th Jul 2025171 PMAQI
12th Jul 2025162 PMAQI
12th Jul 2025163 PMAQI
12th Jul 2025184 PMAQI
12th Jul 2025205 PMAQI
12th Jul 2025196 PMAQI
12th Jul 2025207 PMAQI
12th Jul 2025228 PMAQI
12th Jul 2025199 PMAQI
12th Jul 20251910 PMAQI
12th Jul 20251911 PMAQI
13th Jul 20252012 AMAQI
13th Jul 2025191 AMAQI
13th Jul 2025182 AMAQI
13th Jul 2025173 AMAQI
13th Jul 2025154 AMAQI
19°C14/25°C
13th Jul 2025145 AMAQI
13th Jul 2025156 AMAQI
13th Jul 2025147 AMAQI
13th Jul 2025168 AMAQI
13th Jul 2025209 AMAQI
13th Jul 20251610 AMAQI
13th Jul 20251611 AMAQI
13th Jul 20251712 PMAQI
13th Jul 2025181 PMAQI
13th Jul 2025232 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025224 PMAQI
13th Jul 2025185 PMAQI
13th Jul 2025196 PMAQI
13th Jul 2025207 PMAQI
13th Jul 2025198 PMAQI
13th Jul 2025189 PMAQI
13th Jul 20251810 PMAQI
13th Jul 20251811 PMAQI
14th Jul 20251812 AMAQI
14th Jul 2025181 AMAQI
14th Jul 2025182 AMAQI
14th Jul 2025183 AMAQI
14th Jul 2025174 AMAQI
22°C17/29°C
14th Jul 2025155 AMAQI
14th Jul 2025166 AMAQI
14th Jul 2025147 AMAQI
14th Jul 2025158 AMAQI
14th Jul 2025169 AMAQI
14th Jul 20251610 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251512 PMAQI
14th Jul 2025191 PMAQI
14th Jul 2025152 PMAQI
14th Jul 2025153 PMAQI
14th Jul 2025184 PMAQI
14th Jul 2025155 PMAQI
14th Jul 2025176 PMAQI
14th Jul 2025167 PMAQI
14th Jul 2025178 PMAQI
14th Jul 2025159 PMAQI
14th Jul 20251810 PMAQI
14th Jul 20252111 PMAQI
15th Jul 20252412 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025222 AMAQI
15th Jul 2025233 AMAQI
15th Jul 2025254 AMAQI
19°C14/25°C
15th Jul 2025275 AMAQI
15th Jul 2025306 AMAQI
15th Jul 2025277 AMAQI
15th Jul 2025238 AMAQI
15th Jul 2025229 AMAQI
15th Jul 20252310 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252612 PMAQI
15th Jul 2025251 PMAQI
15th Jul 2025222 PMAQI
15th Jul 2025263 PMAQI
15th Jul 2025284 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025306 PMAQI
15th Jul 2025267 PMAQI
15th Jul 2025258 PMAQI
15th Jul 2025269 PMAQI
15th Jul 20252610 PMAQI
15th Jul 20252711 PMAQI
16th Jul 20253112 AMAQI
16th Jul 2025311 AMAQI
16th Jul 2025282 AMAQI
16th Jul 2025263 AMAQI
16th Jul 2025244 AMAQI
22°C15/28°C
16th Jul 2025295 AMAQI
16th Jul 2025366 AMAQI
16th Jul 2025387 AMAQI
16th Jul 2025338 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20253210 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20254012 PMAQI
16th Jul 2025371 PMAQI
16th Jul 2025412 PMAQI
16th Jul 2025403 PMAQI
16th Jul 2025424 PMAQI
16th Jul 2025435 PMAQI
16th Jul 2025386 PMAQI
16th Jul 2025367 PMAQI
16th Jul 2025328 PMAQI
16th Jul 2025359 PMAQI
16th Jul 20253310 PMAQI
16th Jul 20252711 PMAQI
17th Jul 20252712 AMAQI
17th Jul 2025271 AMAQI
17th Jul 2025272 AMAQI
17th Jul 2025293 AMAQI
17th Jul 2025264 AMAQI
22°C17/27°C
17th Jul 2025285 AMAQI
17th Jul 2025286 AMAQI
17th Jul 2025297 AMAQI
17th Jul 2025308 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20253111 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025373 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025386 PMAQI
17th Jul 2025387 PMAQI
17th Jul 2025358 PMAQI
17th Jul 2025359 PMAQI
17th Jul 20253610 PMAQI
17th Jul 20253911 PMAQI
18th Jul 20253812 AMAQI
18th Jul 2025381 AMAQI
18th Jul 2025392 AMAQI
18th Jul 2025393 AMAQI
18th Jul 2025384 AMAQI
20°C15/26°C
18th Jul 2025425 AMAQI
18th Jul 2025406 AMAQI
18th Jul 2025387 AMAQI
18th Jul 2025388 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20253710 AMAQI
18th Jul 20253611 AMAQI
18th Jul 20253812 PMAQI
18th Jul 2025371 PMAQI
18th Jul 2025372 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025376 PMAQI
18th Jul 2025387 PMAQI
18th Jul 2025378 PMAQI
18th Jul 2025359 PMAQI
18th Jul 20253210 PMAQI
18th Jul 20254111 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025391 AMAQI
19th Jul 2025382 AMAQI
19th Jul 2025363 AMAQI
19th Jul 2025334 AMAQI
15°C12/20°C
19th Jul 2025305 AMAQI
19th Jul 2025326 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20252911 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025251 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025246 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025258 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252610 PMAQI
19th Jul 20252211 PMAQI
20th Jul 20252412 AMAQI
20th Jul 2025321 AMAQI
20th Jul 2025322 AMAQI
20th Jul 2025373 AMAQI
20th Jul 2025344 AMAQI
13°C10/16°C
20th Jul 2025315 AMAQI
20th Jul 2025316 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025308 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252111 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025314 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025306 PMAQI
20th Jul 2025327 PMAQI
20th Jul 2025308 PMAQI
20th Jul 2025299 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252511 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025271 AMAQI
21st Jul 2025252 AMAQI
21st Jul 2025263 AMAQI
21st Jul 2025284 AMAQI
15°C11/20°C
21st Jul 2025265 AMAQI
21st Jul 2025246 AMAQI
21st Jul 2025247 AMAQI
21st Jul 2025238 AMAQI
21st Jul 2025249 AMAQI
21st Jul 20252310 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025291 PMAQI
21st Jul 2025312 PMAQI
21st Jul 2025323 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025325 PMAQI
21st Jul 2025306 PMAQI
21st Jul 2025297 PMAQI
21st Jul 2025308 PMAQI
21st Jul 2025269 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252511 PMAQI
22nd Jul 20252212 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025232 AMAQI
22nd Jul 2025273 AMAQI
22nd Jul 2025294 AMAQI
17°C12/23°C
22nd Jul 2025295 AMAQI
22nd Jul 2025276 AMAQI
22nd Jul 2025247 AMAQI
22nd Jul 2025268 AMAQI
22nd Jul 2025249 AMAQI
22nd Jul 20252610 AMAQI
22nd Jul 20253011 AMAQI
22nd Jul 20253212 PMAQI
22nd Jul 2025301 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025293 PMAQI
22nd Jul 2025314 PMAQI
22nd Jul 2025295 PMAQI
22nd Jul 2025296 PMAQI
22nd Jul 2025277 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025269 PMAQI
22nd Jul 20252610 PMAQI
22nd Jul 20252511 PMAQI
23rd Jul 20252512 AMAQI
23rd Jul 2025261 AMAQI
23rd Jul 2025282 AMAQI
23rd Jul 2025283 AMAQI
23rd Jul 2025274 AMAQI
16°C12/21°C
23rd Jul 2025255 AMAQI
23rd Jul 2025286 AMAQI
23rd Jul 2025267 AMAQI
23rd Jul 2025248 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025251 PMAQI
23rd Jul 2025272 PMAQI
23rd Jul 2025303 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025335 PMAQI
23rd Jul 2025336 PMAQI
23rd Jul 2025317 PMAQI
23rd Jul 2025308 PMAQI
23rd Jul 2025289 PMAQI
23rd Jul 20252910 PMAQI
23rd Jul 20253111 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025321 AMAQI
24th Jul 2025302 AMAQI
24th Jul 2025283 AMAQI
24th Jul 2025304 AMAQI
17°C12/22°C
24th Jul 2025295 AMAQI
24th Jul 2025306 AMAQI
24th Jul 2025297 AMAQI
24th Jul 2025298 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20252810 AMAQI
24th Jul 20252811 AMAQI
24th Jul 20252612 PMAQI
24th Jul 2025231 PMAQI
24th Jul 2025252 PMAQI
24th Jul 2025283 PMAQI
24th Jul 2025274 PMAQI
24th Jul 2025275 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025298 PMAQI
24th Jul 2025299 PMAQI
24th Jul 20252810 PMAQI
24th Jul 20252711 PMAQI
25th Jul 20252412 AMAQI
25th Jul 2025251 AMAQI
25th Jul 2025242 AMAQI
25th Jul 2025253 AMAQI
25th Jul 2025264 AMAQI
14°C12/18°C
25th Jul 2025265 AMAQI
25th Jul 2025236 AMAQI
25th Jul 2025247 AMAQI
25th Jul 2025248 AMAQI
25th Jul 2025239 AMAQI
25th Jul 20252310 AMAQI
25th Jul 20252211 AMAQI
25th Jul 20252112 PMAQI
25th Jul 2025211 PMAQI
25th Jul 2025222 PMAQI
25th Jul 2025233 PMAQI
25th Jul 2025234 PMAQI
25th Jul 2025235 PMAQI
25th Jul 2025226 PMAQI
25th Jul 2025237 PMAQI
25th Jul 2025238 PMAQI
25th Jul 2025229 PMAQI
25th Jul 20252310 PMAQI
25th Jul 20252311 PMAQI
26th Jul 20252412 AMAQI
26th Jul 2025231 AMAQI
26th Jul 2025232 AMAQI
26th Jul 2025243 AMAQI
26th Jul 2025254 AMAQI
12°C10/14°C
26th Jul 2025265 AMAQI
26th Jul 2025256 AMAQI
26th Jul 2025267 AMAQI
26th Jul 2025278 AMAQI
26th Jul 2025269 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252511 AMAQI
26th Jul 20252412 PMAQI
26th Jul 2025261 PMAQI
26th Jul 2025282 PMAQI
26th Jul 2025293 PMAQI
26th Jul 2025274 PMAQI
26th Jul 2025275 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025278 PMAQI
26th Jul 2025269 PMAQI
26th Jul 20252610 PMAQI
26th Jul 20252511 PMAQI
27th Jul 20252612 AMAQI
27th Jul 2025261 AMAQI
27th Jul 2025262 AMAQI
27th Jul 2025273 AMAQI
27th Jul 2025284 AMAQI
14°C11/18°C
27th Jul 2025285 AMAQI
27th Jul 2025286 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025299 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20252911 AMAQI
27th Jul 20252812 PMAQI
27th Jul 2025271 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025283 PMAQI
27th Jul 2025294 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025296 PMAQI
27th Jul 2025297 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025309 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20252911 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025291 AMAQI
28th Jul 2025292 AMAQI
28th Jul 2025293 AMAQI
28th Jul 2025304 AMAQI
14°C11/18°C
28th Jul 2025305 AMAQI
28th Jul 2025296 AMAQI
28th Jul 2025307 AMAQI
28th Jul 2025298 AMAQI
28th Jul 2025289 AMAQI
28th Jul 20252810 AMAQI
28th Jul 20252811 AMAQI
28th Jul 20253112 PMAQI
28th Jul 2025291 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025325 PMAQI
28th Jul 2025306 PMAQI
28th Jul 2025317 PMAQI
28th Jul 2025328 PMAQI
28th Jul 2025299 PMAQI
28th Jul 20252910 PMAQI
28th Jul 20252911 PMAQI
29th Jul 20253012 AMAQI
29th Jul 2025291 AMAQI
29th Jul 2025302 AMAQI
29th Jul 2025323 AMAQI
29th Jul 2025314 AMAQI
16°C10/21°C
29th Jul 2025325 AMAQI
29th Jul 2025316 AMAQI
29th Jul 2025307 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025309 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20252912 PMAQI
29th Jul 2025311 PMAQI
29th Jul 2025302 PMAQI
29th Jul 2025293 PMAQI
29th Jul 2025324 PMAQI
29th Jul 2025325 PMAQI
29th Jul 2025316 PMAQI
29th Jul 2025317 PMAQI
29th Jul 2025328 PMAQI
29th Jul 2025319 PMAQI
29th Jul 20253010 PMAQI
29th Jul 20253311 PMAQI
30th Jul 20253212 AMAQI
30th Jul 2025331 AMAQI
30th Jul 2025322 AMAQI
30th Jul 2025313 AMAQI
30th Jul 2025324 AMAQI
20°C14/26°C
30th Jul 2025325 AMAQI
30th Jul 2025326 AMAQI
30th Jul 2025307 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025329 AMAQI
30th Jul 20253010 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20253112 PMAQI
30th Jul 2025321 PMAQI
30th Jul 2025332 PMAQI
30th Jul 2025353 PMAQI
30th Jul 2025344 PMAQI
30th Jul 2025345 PMAQI
30th Jul 2025346 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253111 PMAQI
31st Jul 20253012 AMAQI
31st Jul 2025311 AMAQI
31st Jul 2025312 AMAQI
31st Jul 2025293 AMAQI
31st Jul 2025304 AMAQI
21°C17/27°C
31st Jul 2025295 AMAQI
31st Jul 2025286 AMAQI
31st Jul 2025317 AMAQI
31st Jul 2025308 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20252610 AMAQI
31st Jul 20252811 AMAQI
31st Jul 20252612 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025262 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025254 PMAQI
31st Jul 2025275 PMAQI
31st Jul 2025276 PMAQI
31st Jul 2025287 PMAQI
31st Jul 2025288 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20252810 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252612 AMAQI
1st Aug 2025251 AMAQI
1st Aug 2025252 AMAQI
1st Aug 2025273 AMAQI
1st Aug 2025274 AMAQI
20°C14/26°C
1st Aug 2025265 AMAQI
1st Aug 2025266 AMAQI
1st Aug 2025247 AMAQI
1st Aug 2025238 AMAQI
1st Aug 2025239 AMAQI
1st Aug 20252210 AMAQI
1st Aug 20252211 AMAQI
1st Aug 20252212 PMAQI
1st Aug 2025231 PMAQI
1st Aug 2025232 PMAQI
1st Aug 2025253 PMAQI
1st Aug 2025234 PMAQI
1st Aug 2025245 PMAQI
1st Aug 2025256 PMAQI
1st Aug 2025257 PMAQI
1st Aug 2025248 PMAQI
1st Aug 2025279 PMAQI
1st Aug 20252510 PMAQI
1st Aug 20252511 PMAQI
2nd Aug 20252612 AMAQI
2nd Aug 2025261 AMAQI
2nd Aug 2025282 AMAQI
2nd Aug 2025293 AMAQI
2nd Aug 2025304 AMAQI
17°C13/22°C
2nd Aug 2025295 AMAQI
2nd Aug 2025266 AMAQI
2nd Aug 2025267 AMAQI
2nd Aug 2025258 AMAQI
2nd Aug 2025239 AMAQI
2nd Aug 20252310 AMAQI
2nd Aug 20252111 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025201 PMAQI
2nd Aug 2025222 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025205 PMAQI
2nd Aug 2025216 PMAQI
2nd Aug 2025237 PMAQI
2nd Aug 2025238 PMAQI
2nd Aug 2025249 PMAQI
2nd Aug 20252510 PMAQI
2nd Aug 20252611 PMAQI
3rd Aug 20252512 AMAQI
3rd Aug 2025271 AMAQI
3rd Aug 2025262 AMAQI
3rd Aug 2025243 AMAQI
3rd Aug 2025244 AMAQI
15°C12/19°C
3rd Aug 2025235 AMAQI
3rd Aug 2025246 AMAQI
3rd Aug 2025237 AMAQI
3rd Aug 2025238 AMAQI
3rd Aug 2025239 AMAQI
3rd Aug 20252210 AMAQI
3rd Aug 20252411 AMAQI
3rd Aug 20252312 PMAQI
3rd Aug 2025251 PMAQI
3rd Aug 2025262 PMAQI
3rd Aug 2025273 PMAQI
3rd Aug 2025254 PMAQI
3rd Aug 2025275 PMAQI
3rd Aug 2025276 PMAQI
3rd Aug 2025277 PMAQI
3rd Aug 2025288 PMAQI
3rd Aug 2025269 PMAQI
3rd Aug 20252810 PMAQI
3rd Aug 20253211 PMAQI
4th Aug 20253012 AMAQI
4th Aug 2025331 AMAQI
4th Aug 2025322 AMAQI
4th Aug 2025353 AMAQI
4th Aug 2025344 AMAQI
16°C13/19°C
4th Aug 2025365 AMAQI
5 AM4th Aug 2025346 AMAQI
4th Aug 2025357 AMAQI
4th Aug 2025358 AMAQI
4th Aug 2025339 AMAQI
4th Aug 20253110 AMAQI
4th Aug 20253011 AMAQI
4th Aug 20253012 PMAQI
4th Aug 2025321 PMAQI
1 PM4th Aug 2025342 PMAQI
4th Aug 2025333 PMAQI
4th Aug 2025344 PMAQI
4th Aug 2025345 PMAQI
4th Aug 2025326 PMAQI
9 PM
1 AM
4 AM
--°C/°C
白天时间
平均最高时间
5 AM - 9 PM
26AQI
17 小时 / 天
510 小时 / 月
平均最低时间
5 AM - 9 PM
26AQI
17 小时 / 天
510 小时 / 月
过去30天中，白天AQI最高值为5 AM到9 PM（平均26），最低值为5 AM到9 PM（平均26）。
夜晚时间
平均最高时间
12 AM - 11 PM
26AQI
7 小时 / 天
210 小时 / 月
平均最低时间
12 AM - 11 PM
26AQI
7 小时 / 天
210 小时 / 月
过去30天中，夜间AQI最高值为12 AM到11 PM（平均26），最低值为12 AM到11 PM（平均26）。
2025空气质量与天数对比
Helen Street, Port Alberni, British Columbia, Canada
2025
100%
131
在2025年的最后216天中，不同AQI类别的总天数 (剩余 149 天)
良好
131 天数适中
0 天数差
0 天数不健康
0 天数严重
0 天数危险
0 天数在WHO安全空气质量限制内：100%
健康风险级别:
非常低
在2025年中，100%的216天在WHO的安全空气质量限制内。健康问题的风险是非常低，但长期影响仍不明确。
年度空气质量洞察
Helen Street, Port Alberni, British Columbia, Canada
2025年AQI水平
AQI
PM2.5
PM10
CO
SO2
NO2
O3
周日周一周二周三周四周五周六
一月
二月
三月
四月
五月
六月
七月
八月
九月
十月
十一月
十二月
1st 三月 2025
25AQI
25AQI
2nd 三月 2025
21AQI
21AQI
3rd 三月 2025
22AQI
22AQI
4th 三月 2025
18AQI
18AQI
5th 三月 2025
26AQI
26AQI
6th 三月 2025
23AQI
23AQI
1st 四月 2025
26AQI
26AQI
2nd 四月 2025
31AQI
31AQI
3rd 四月 2025
33AQI
33AQI
4th 四月 2025
27AQI
27AQI
5th 四月 2025
37AQI
37AQI
6th 四月 2025
29AQI
29AQI
7th 四月 2025
16AQI
16AQI
8th 四月 2025
16AQI
16AQI
9th 四月 2025
15AQI
15AQI
10th 四月 2025
22AQI
22AQI
11th 四月 2025
20AQI
20AQI
12th 四月 2025
27AQI
27AQI
13th 四月 2025
30AQI
30AQI
14th 四月 2025
31AQI
31AQI
15th 四月 2025
20AQI
20AQI
16th 四月 2025
26AQI
26AQI
17th 四月 2025
21AQI
21AQI
18th 四月 2025
25AQI
25AQI
19th 四月 2025
22AQI
22AQI
20th 四月 2025
21AQI
21AQI
21st 四月 2025
18AQI
18AQI
22nd 四月 2025
20AQI
20AQI
23rd 四月 2025
25AQI
25AQI
24th 四月 2025
28AQI
28AQI
25th 四月 2025
32AQI
32AQI
26th 四月 2025
35AQI
35AQI
27th 四月 2025
33AQI
33AQI
28th 四月 2025
21AQI
21AQI
29th 四月 2025
17AQI
17AQI
30th 四月 2025
19AQI
19AQI
1st 五月 2025
26AQI
26AQI
2nd 五月 2025
30AQI
30AQI
3rd 五月 2025
18AQI
18AQI
4th 五月 2025
21AQI
21AQI
5th 五月 2025
18AQI
18AQI
6th 五月 2025
24AQI
24AQI
7th 五月 2025
22AQI
22AQI
8th 五月 2025
22AQI
22AQI
9th 五月 2025
24AQI
24AQI
10th 五月 2025
22AQI
22AQI
11th 五月 2025
19AQI
19AQI
12th 五月 2025
22AQI
22AQI
13th 五月 2025
24AQI
24AQI
14th 五月 2025
22AQI
22AQI
15th 五月 2025
25AQI
25AQI
16th 五月 2025
16AQI
16AQI
17th 五月 2025
16AQI
16AQI
18th 五月 2025
20AQI
20AQI
19th 五月 2025
17AQI
17AQI
20th 五月 2025
13AQI
13AQI
21st 五月 2025
18AQI
18AQI
22nd 五月 2025
16AQI
16AQI
23rd 五月 2025
16AQI
16AQI
24th 五月 2025
18AQI
18AQI
25th 五月 2025
20AQI
20AQI
26th 五月 2025
19AQI
19AQI
27th 五月 2025
17AQI
17AQI
28th 五月 2025
22AQI
22AQI
29th 五月 2025
18AQI
18AQI
30th 五月 2025
22AQI
22AQI
31st 五月 2025
18AQI
18AQI
1st 六月 2025
18AQI
18AQI
2nd 六月 2025
19AQI
19AQI
3rd 六月 2025
18AQI
18AQI
4th 六月 2025
19AQI
19AQI
5th 六月 2025
18AQI
18AQI
6th 六月 2025
16AQI
16AQI
7th 六月 2025
23AQI
23AQI
8th 六月 2025
21AQI
21AQI
9th 六月 2025
22AQI
22AQI
10th 六月 2025
28AQI
28AQI
11th 六月 2025
32AQI
32AQI
12th 六月 2025
38AQI
38AQI
13th 六月 2025
30AQI
30AQI
14th 六月 2025
23AQI
23AQI
15th 六月 2025
23AQI
23AQI
16th 六月 2025
18AQI
18AQI
17th 六月 2025
18AQI
18AQI
18th 六月 2025
17AQI
17AQI
19th 六月 2025
17AQI
17AQI
20th 六月 2025
22AQI
22AQI
21st 六月 2025
19AQI
19AQI
22nd 六月 2025
19AQI
19AQI
23rd 六月 2025
22AQI
22AQI
24th 六月 2025
26AQI
26AQI
25th 六月 2025
27AQI
27AQI
26th 六月 2025
16AQI
16AQI
27th 六月 2025
15AQI
15AQI
28th 六月 2025
14AQI
14AQI
29th 六月 2025
20AQI
20AQI
30th 六月 2025
21AQI
21AQI
1st 七月 2025
22AQI
22AQI
2nd 七月 2025
17AQI
17AQI
3rd 七月 2025
20AQI
20AQI
4th 七月 2025
20AQI
20AQI
5th 七月 2025
21AQI
21AQI
6th 七月 2025
23AQI
23AQI
7th 七月 2025
22AQI
22AQI
8th 七月 2025
20AQI
20AQI
9th 七月 2025
16AQI
16AQI
10th 七月 2025
18AQI
18AQI
11th 七月 2025
19AQI
19AQI
12th 七月 2025
20AQI
20AQI
13th 七月 2025
18AQI
18AQI
14th 七月 2025
17AQI
17AQI
15th 七月 2025
25AQI
25AQI
16th 七月 2025
33AQI
33AQI
17th 七月 2025
32AQI
32AQI
18th 七月 2025
37AQI
37AQI
19th 七月 2025
31AQI
31AQI
20th 七月 2025
28AQI
28AQI
21st 七月 2025
27AQI
27AQI
22nd 七月 2025
26AQI
26AQI
23rd 七月 2025
27AQI
27AQI
24th 七月 2025
29AQI
29AQI
25th 七月 2025
23AQI
23AQI
26th 七月 2025
25AQI
25AQI
27th 七月 2025
28AQI
28AQI
28th 七月 2025
29AQI
29AQI
29th 七月 2025
31AQI
31AQI
30th 七月 2025
32AQI
32AQI
31st 七月 2025
29AQI
29AQI
1st 八月 2025
25AQI
25AQI
2nd 八月 2025
25AQI
25AQI
3rd 八月 2025
25AQI
25AQI
23AQI
25AQI
20AQI
21AQI
25AQI
25AQI
天数
一月二月三月四月五月六月七月八月九月十月十一月十二月总天数
202523AQI
6
30
31
30
31
3
131
最高AQI记录于
八月25AQI
最低AQI记录于
五月20AQI
过去1年中污染最重与最轻的年份
污染最重的记录年份
2025(平均)
23AQI污染最轻的记录年份
2025(平均)
23AQIHelen Street的年度2025 AQI（23）相比之前几年的平均百分比变化为NaN% (改善 AQI)：。
