Caerphilly Fochriw, Rhymney, Caerphilly, 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
Caerphilly Fochriw, Rhymney, Caerphilly, United Kingdom
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
26th Aug 2024
50AQILowest AQI recorded on
1st Aug 2025
21AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 21 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Caerphilly Fochriw, Rhymney, Caerphilly, United Kingdom
AQI
Day
Night
.
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
1PM1st Aug
23AQI
Avg. Lowest Time
8PM1st Aug
20AQI
Night time
Avg. Highest Time
10PM1st Aug
23AQI
Avg. Lowest Time
4AM2nd Aug
18AQI
In the last 24 hours,
Caerphilly Fochriw's AQI reached its highest point of 23 at 1 PM during the Day, while the lowest point, 18, was recorded at 4 AM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Caerphilly Fochriw, Rhymney, Caerphilly, United Kingdom
JulAug
03rd - 04th04th - 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
Day
Night
3rd Jul 2025235 AMAQI
3rd Jul 2025236 AMAQI
3rd Jul 2025237 AMAQI
3rd Jul 2025238 AMAQI
3rd Jul 2025239 AMAQI
3rd Jul 20251710 AMAQI
3rd Jul 20251711 AMAQI
3rd Jul 20251812 PMAQI
3rd Jul 2025201 PMAQI
3rd Jul 2025212 PMAQI
3rd Jul 2025193 PMAQI
3rd Jul 2025204 PMAQI
3rd Jul 2025205 PMAQI
3rd Jul 2025186 PMAQI
3rd Jul 2025187 PMAQI
3rd Jul 2025198 PMAQI
3rd Jul 2025219 PMAQI
3rd Jul 20252110 PMAQI
3rd Jul 20252011 PMAQI
4th Jul 20252212 AMAQI
4th Jul 2025201 AMAQI
4th Jul 2025192 AMAQI
4th Jul 2025193 AMAQI
4th Jul 2025224 AMAQI
13°C8/17°C
4th Jul 2025225 AMAQI
4th Jul 2025206 AMAQI
4th Jul 2025227 AMAQI
4th Jul 2025248 AMAQI
4th Jul 2025229 AMAQI
4th Jul 20252210 AMAQI
4th Jul 20252111 AMAQI
4th Jul 20252112 PMAQI
4th Jul 2025191 PMAQI
4th Jul 2025202 PMAQI
4th Jul 2025203 PMAQI
4th Jul 2025204 PMAQI
4th Jul 2025205 PMAQI
4th Jul 2025206 PMAQI
4th Jul 2025207 PMAQI
4th Jul 2025208 PMAQI
4th Jul 2025229 PMAQI
4th Jul 20252110 PMAQI
4th Jul 20252211 PMAQI
5th Jul 20252212 AMAQI
5th Jul 2025221 AMAQI
5th Jul 2025202 AMAQI
5th Jul 2025183 AMAQI
5th Jul 2025184 AMAQI
14°C9/18°C
5th Jul 2025205 AMAQI
5th Jul 2025186 AMAQI
5th Jul 2025187 AMAQI
5th Jul 2025178 AMAQI
5th Jul 2025189 AMAQI
5th Jul 20252010 AMAQI
5th Jul 20252111 AMAQI
5th Jul 20252012 PMAQI
5th Jul 2025201 PMAQI
5th Jul 2025192 PMAQI
5th Jul 2025203 PMAQI
5th Jul 2025194 PMAQI
5th Jul 2025205 PMAQI
5th Jul 2025206 PMAQI
5th Jul 2025217 PMAQI
5th Jul 2025228 PMAQI
5th Jul 2025219 PMAQI
5th Jul 20252010 PMAQI
5th Jul 20252211 PMAQI
6th Jul 20252212 AMAQI
6th Jul 2025221 AMAQI
6th Jul 2025192 AMAQI
6th Jul 2025173 AMAQI
6th Jul 2025174 AMAQI
15°C13/17°C
6th Jul 2025195 AMAQI
6th Jul 2025186 AMAQI
6th Jul 2025187 AMAQI
6th Jul 2025188 AMAQI
6th Jul 2025189 AMAQI
6th Jul 20251710 AMAQI
6th Jul 20251711 AMAQI
6th Jul 20251712 PMAQI
6th Jul 2025181 PMAQI
6th Jul 2025182 PMAQI
6th Jul 2025183 PMAQI
6th Jul 2025204 PMAQI
6th Jul 2025195 PMAQI
6th Jul 2025196 PMAQI
6th Jul 2025207 PMAQI
6th Jul 2025208 PMAQI
6th Jul 2025219 PMAQI
6th Jul 20252010 PMAQI
6th Jul 20252011 PMAQI
7th Jul 20252212 AMAQI
7th Jul 2025181 AMAQI
7th Jul 2025182 AMAQI
7th Jul 2025173 AMAQI
7th Jul 2025174 AMAQI
14°C11/17°C
7th Jul 2025185 AMAQI
7th Jul 2025186 AMAQI
7th Jul 2025167 AMAQI
7th Jul 2025178 AMAQI
7th Jul 2025189 AMAQI
7th Jul 20251810 AMAQI
7th Jul 20251811 AMAQI
7th Jul 20251812 PMAQI
7th Jul 2025171 PMAQI
7th Jul 2025172 PMAQI
7th Jul 2025183 PMAQI
7th Jul 2025184 PMAQI
7th Jul 2025185 PMAQI
7th Jul 2025186 PMAQI
7th Jul 2025187 PMAQI
7th Jul 2025188 PMAQI
7th Jul 2025199 PMAQI
7th Jul 20251910 PMAQI
7th Jul 20251811 PMAQI
8th Jul 20251912 AMAQI
8th Jul 2025201 AMAQI
8th Jul 2025202 AMAQI
8th Jul 2025223 AMAQI
8th Jul 2025194 AMAQI
13°C10/17°C
8th Jul 2025195 AMAQI
8th Jul 2025196 AMAQI
8th Jul 2025197 AMAQI
8th Jul 2025218 AMAQI
8th Jul 2025209 AMAQI
8th Jul 20252010 AMAQI
8th Jul 20252011 AMAQI
8th Jul 20251912 PMAQI
8th Jul 2025201 PMAQI
8th Jul 2025202 PMAQI
8th Jul 2025223 PMAQI
8th Jul 2025224 PMAQI
8th Jul 2025195 PMAQI
8th Jul 2025186 PMAQI
8th Jul 2025187 PMAQI
8th Jul 2025188 PMAQI
8th Jul 2025199 PMAQI
8th Jul 20251910 PMAQI
8th Jul 20251911 PMAQI
9th Jul 20252012 AMAQI
9th Jul 2025201 AMAQI
9th Jul 2025202 AMAQI
9th Jul 2025203 AMAQI
9th Jul 2025204 AMAQI
13°C7/18°C
9th Jul 2025215 AMAQI
9th Jul 2025206 AMAQI
9th Jul 2025187 AMAQI
9th Jul 2025208 AMAQI
9th Jul 2025209 AMAQI
9th Jul 20252010 AMAQI
9th Jul 20252011 AMAQI
9th Jul 20252112 PMAQI
9th Jul 2025221 PMAQI
9th Jul 2025212 PMAQI
9th Jul 2025203 PMAQI
9th Jul 2025194 PMAQI
9th Jul 2025205 PMAQI
9th Jul 2025206 PMAQI
9th Jul 2025227 PMAQI
9th Jul 2025228 PMAQI
9th Jul 2025229 PMAQI
9th Jul 20252010 PMAQI
9th Jul 20252011 PMAQI
10th Jul 20252012 AMAQI
10th Jul 2025221 AMAQI
10th Jul 2025242 AMAQI
10th Jul 2025223 AMAQI
10th Jul 2025224 AMAQI
17°C10/22°C
10th Jul 2025235 AMAQI
10th Jul 2025246 AMAQI
10th Jul 2025247 AMAQI
10th Jul 2025248 AMAQI
10th Jul 2025249 AMAQI
10th Jul 20252210 AMAQI
10th Jul 20252411 AMAQI
10th Jul 20252412 PMAQI
10th Jul 2025221 PMAQI
10th Jul 2025212 PMAQI
10th Jul 2025213 PMAQI
10th Jul 2025204 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025196 PMAQI
10th Jul 2025197 PMAQI
10th Jul 2025198 PMAQI
10th Jul 2025229 PMAQI
10th Jul 20252110 PMAQI
10th Jul 20252111 PMAQI
11th Jul 20252112 AMAQI
11th Jul 2025201 AMAQI
11th Jul 2025192 AMAQI
11th Jul 2025193 AMAQI
11th Jul 2025194 AMAQI
19°C14/24°C
11th Jul 2025205 AMAQI
11th Jul 2025226 AMAQI
11th Jul 2025237 AMAQI
11th Jul 2025248 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20252611 AMAQI
11th Jul 20252612 PMAQI
11th Jul 2025241 PMAQI
11th Jul 2025242 PMAQI
11th Jul 2025213 PMAQI
11th Jul 2025224 PMAQI
11th Jul 2025225 PMAQI
11th Jul 2025216 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025228 PMAQI
11th Jul 2025239 PMAQI
11th Jul 20252210 PMAQI
11th Jul 20252311 PMAQI
12th Jul 20252412 AMAQI
12th Jul 2025221 AMAQI
12th Jul 2025202 AMAQI
12th Jul 2025213 AMAQI
12th Jul 2025214 AMAQI
21°C15/27°C
12th Jul 2025205 AMAQI
12th Jul 2025226 AMAQI
12th Jul 2025197 AMAQI
12th Jul 2025258 AMAQI
12th Jul 2025269 AMAQI
12th Jul 20252710 AMAQI
12th Jul 20252411 AMAQI
12th Jul 20252212 PMAQI
12th Jul 2025251 PMAQI
12th Jul 2025242 PMAQI
12th Jul 2025233 PMAQI
12th Jul 2025244 PMAQI
12th Jul 2025235 PMAQI
12th Jul 2025236 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025238 PMAQI
12th Jul 2025249 PMAQI
12th Jul 20252410 PMAQI
12th Jul 20252411 PMAQI
13th Jul 20252212 AMAQI
13th Jul 2025241 AMAQI
13th Jul 2025262 AMAQI
13th Jul 2025233 AMAQI
13th Jul 2025224 AMAQI
22°C15/29°C
13th Jul 2025245 AMAQI
13th Jul 2025246 AMAQI
13th Jul 2025267 AMAQI
13th Jul 2025258 AMAQI
13th Jul 2025259 AMAQI
13th Jul 20252410 AMAQI
13th Jul 20252711 AMAQI
13th Jul 20252412 PMAQI
13th Jul 2025261 PMAQI
13th Jul 2025252 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025264 PMAQI
13th Jul 2025285 PMAQI
13th Jul 2025256 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025258 PMAQI
13th Jul 2025249 PMAQI
13th Jul 20252410 PMAQI
13th Jul 20252311 PMAQI
14th Jul 20252312 AMAQI
14th Jul 2025271 AMAQI
14th Jul 2025322 AMAQI
14th Jul 2025283 AMAQI
14th Jul 2025254 AMAQI
19°C13/26°C
14th Jul 2025265 AMAQI
14th Jul 2025236 AMAQI
14th Jul 2025237 AMAQI
14th Jul 2025248 AMAQI
14th Jul 2025299 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252711 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025251 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025263 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025255 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025258 PMAQI
14th Jul 2025279 PMAQI
14th Jul 20252710 PMAQI
14th Jul 20252911 PMAQI
15th Jul 20252912 AMAQI
15th Jul 2025271 AMAQI
15th Jul 2025242 AMAQI
15th Jul 2025223 AMAQI
15th Jul 2025204 AMAQI
15°C11/17°C
15th Jul 2025265 AMAQI
15th Jul 2025226 AMAQI
15th Jul 2025237 AMAQI
15th Jul 2025228 AMAQI
15th Jul 2025209 AMAQI
15th Jul 20252110 AMAQI
15th Jul 20252211 AMAQI
15th Jul 20251812 PMAQI
15th Jul 2025221 PMAQI
15th Jul 2025222 PMAQI
15th Jul 2025223 PMAQI
15th Jul 2025224 PMAQI
15th Jul 2025215 PMAQI
15th Jul 2025226 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025238 PMAQI
15th Jul 2025229 PMAQI
15th Jul 20252210 PMAQI
15th Jul 20252211 PMAQI
16th Jul 20252212 AMAQI
16th Jul 2025261 AMAQI
16th Jul 2025232 AMAQI
16th Jul 2025223 AMAQI
16th Jul 2025214 AMAQI
13°C11/15°C
16th Jul 2025205 AMAQI
16th Jul 2025216 AMAQI
16th Jul 2025217 AMAQI
16th Jul 2025258 AMAQI
16th Jul 2025229 AMAQI
16th Jul 20252210 AMAQI
16th Jul 20252111 AMAQI
16th Jul 20252012 PMAQI
16th Jul 2025241 PMAQI
16th Jul 2025202 PMAQI
16th Jul 2025203 PMAQI
16th Jul 2025204 PMAQI
16th Jul 2025215 PMAQI
16th Jul 2025196 PMAQI
16th Jul 2025207 PMAQI
16th Jul 2025208 PMAQI
16th Jul 2025219 PMAQI
16th Jul 20252110 PMAQI
16th Jul 20252311 PMAQI
17th Jul 20252312 AMAQI
17th Jul 2025191 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025183 AMAQI
17th Jul 2025194 AMAQI
16°C11/20°C
17th Jul 2025205 AMAQI
17th Jul 2025186 AMAQI
17th Jul 2025187 AMAQI
17th Jul 2025188 AMAQI
17th Jul 2025179 AMAQI
17th Jul 20251610 AMAQI
17th Jul 20251711 AMAQI
17th Jul 20251612 PMAQI
17th Jul 2025161 PMAQI
17th Jul 2025162 PMAQI
17th Jul 2025183 PMAQI
17th Jul 2025164 PMAQI
17th Jul 2025165 PMAQI
17th Jul 2025166 PMAQI
17th Jul 2025157 PMAQI
17th Jul 2025168 PMAQI
17th Jul 2025209 PMAQI
17th Jul 20251610 PMAQI
17th Jul 20251711 PMAQI
18th Jul 20251512 AMAQI
18th Jul 2025191 AMAQI
18th Jul 2025182 AMAQI
18th Jul 2025193 AMAQI
18th Jul 2025194 AMAQI
17°C14/20°C
18th Jul 2025195 AMAQI
18th Jul 2025206 AMAQI
18th Jul 2025177 AMAQI
18th Jul 2025208 AMAQI
18th Jul 2025199 AMAQI
18th Jul 20251810 AMAQI
18th Jul 20251711 AMAQI
18th Jul 20251612 PMAQI
18th Jul 2025161 PMAQI
18th Jul 2025162 PMAQI
18th Jul 2025183 PMAQI
18th Jul 2025214 PMAQI
18th Jul 2025205 PMAQI
18th Jul 2025206 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025218 PMAQI
18th Jul 2025189 PMAQI
18th Jul 20252010 PMAQI
18th Jul 20252011 PMAQI
19th Jul 20252312 AMAQI
19th Jul 2025191 AMAQI
19th Jul 2025172 AMAQI
19th Jul 2025193 AMAQI
19th Jul 2025274 AMAQI
16°C13/20°C
19th Jul 2025265 AMAQI
19th Jul 2025306 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025378 AMAQI
19th Jul 2025439 AMAQI
19th Jul 20254210 AMAQI
19th Jul 20253011 AMAQI
19th Jul 20253812 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025362 PMAQI
19th Jul 2025333 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025236 PMAQI
19th Jul 2025327 PMAQI
19th Jul 2025298 PMAQI
19th Jul 2025309 PMAQI
19th Jul 20253010 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20252712 AMAQI
20th Jul 2025341 AMAQI
20th Jul 2025372 AMAQI
20th Jul 2025213 AMAQI
20th Jul 2025254 AMAQI
16°C13/20°C
20th Jul 2025305 AMAQI
20th Jul 2025276 AMAQI
20th Jul 2025247 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025319 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025206 PMAQI
20th Jul 2025387 PMAQI
20th Jul 2025208 PMAQI
20th Jul 2025229 PMAQI
20th Jul 20252510 PMAQI
20th Jul 20252211 PMAQI
21st Jul 20252312 AMAQI
21st Jul 2025201 AMAQI
21st Jul 2025172 AMAQI
21st Jul 2025173 AMAQI
21st Jul 2025184 AMAQI
14°C11/16°C
21st Jul 2025175 AMAQI
21st Jul 2025186 AMAQI
21st Jul 2025197 AMAQI
21st Jul 2025168 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251610 AMAQI
21st Jul 20251511 AMAQI
21st Jul 20251612 PMAQI
21st Jul 2025181 PMAQI
21st Jul 2025182 PMAQI
21st Jul 2025163 PMAQI
21st Jul 2025164 PMAQI
21st Jul 2025175 PMAQI
21st Jul 2025166 PMAQI
21st Jul 2025157 PMAQI
21st Jul 2025178 PMAQI
21st Jul 2025179 PMAQI
21st Jul 20251810 PMAQI
21st Jul 20251811 PMAQI
22nd Jul 20251912 AMAQI
22nd Jul 2025171 AMAQI
22nd Jul 2025162 AMAQI
22nd Jul 2025163 AMAQI
22nd Jul 2025154 AMAQI
14°C10/19°C
22nd Jul 2025175 AMAQI
22nd Jul 2025166 AMAQI
22nd Jul 2025157 AMAQI
22nd Jul 2025148 AMAQI
22nd Jul 2025149 AMAQI
22nd Jul 20251310 AMAQI
22nd Jul 20251211 AMAQI
22nd Jul 20251612 PMAQI
22nd Jul 2025141 PMAQI
22nd Jul 2025142 PMAQI
22nd Jul 2025153 PMAQI
22nd Jul 2025164 PMAQI
22nd Jul 2025165 PMAQI
22nd Jul 2025146 PMAQI
22nd Jul 2025157 PMAQI
22nd Jul 2025168 PMAQI
22nd Jul 2025169 PMAQI
22nd Jul 20251710 PMAQI
22nd Jul 20251611 PMAQI
23rd Jul 20251612 AMAQI
23rd Jul 2025151 AMAQI
23rd Jul 2025152 AMAQI
23rd Jul 2025163 AMAQI
23rd Jul 2025184 AMAQI
15°C11/19°C
23rd Jul 2025205 AMAQI
23rd Jul 2025166 AMAQI
23rd Jul 2025157 AMAQI
23rd Jul 2025188 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20252110 AMAQI
23rd Jul 20252411 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025342 PMAQI
23rd Jul 2025443 PMAQI
23rd Jul 2025504 PMAQI
23rd Jul 2025465 PMAQI
23rd Jul 2025446 PMAQI
23rd Jul 2025417 PMAQI
23rd Jul 2025368 PMAQI
23rd Jul 2025329 PMAQI
23rd Jul 20253110 PMAQI
23rd Jul 20253211 PMAQI
24th Jul 20252712 AMAQI
24th Jul 2025281 AMAQI
24th Jul 2025432 AMAQI
24th Jul 2025423 AMAQI
24th Jul 2025474 AMAQI
15°C10/19°C
24th Jul 2025565 AMAQI
24th Jul 2025576 AMAQI
24th Jul 2025597 AMAQI
24th Jul 2025568 AMAQI
24th Jul 2025559 AMAQI
24th Jul 20255710 AMAQI
24th Jul 20255511 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025471 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025483 PMAQI
24th Jul 2025484 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025526 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025562 AMAQI
25th Jul 2025583 AMAQI
25th Jul 2025584 AMAQI
15°C10/20°C
25th Jul 2025655 AMAQI
25th Jul 2025626 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025579 AMAQI
25th Jul 20255510 AMAQI
25th Jul 20255611 AMAQI
25th Jul 20255712 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025583 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025547 PMAQI
25th Jul 2025538 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255311 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025333 AMAQI
26th Jul 2025334 AMAQI
16°C11/21°C
26th Jul 2025275 AMAQI
26th Jul 2025266 AMAQI
26th Jul 2025217 AMAQI
26th Jul 2025188 AMAQI
26th Jul 2025169 AMAQI
26th Jul 20251410 AMAQI
26th Jul 20251411 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025231 PMAQI
26th Jul 2025232 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025244 PMAQI
26th Jul 2025245 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025257 PMAQI
26th Jul 2025278 PMAQI
26th Jul 2025289 PMAQI
26th Jul 20252710 PMAQI
26th Jul 20253011 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025232 AMAQI
27th Jul 2025283 AMAQI
27th Jul 2025284 AMAQI
15°C10/20°C
27th Jul 2025245 AMAQI
27th Jul 2025266 AMAQI
27th Jul 2025217 AMAQI
27th Jul 2025238 AMAQI
27th Jul 2025259 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252511 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025246 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025248 PMAQI
27th Jul 2025259 PMAQI
27th Jul 20252610 PMAQI
27th Jul 20252511 PMAQI
28th Jul 20252612 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025232 AMAQI
28th Jul 2025223 AMAQI
28th Jul 2025224 AMAQI
13°C10/16°C
28th Jul 2025225 AMAQI
28th Jul 2025226 AMAQI
28th Jul 2025227 AMAQI
28th Jul 2025248 AMAQI
28th Jul 2025249 AMAQI
28th Jul 20252410 AMAQI
28th Jul 20252311 AMAQI
28th Jul 20252112 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025202 PMAQI
28th Jul 2025203 PMAQI
28th Jul 2025194 PMAQI
28th Jul 2025185 PMAQI
28th Jul 2025196 PMAQI
28th Jul 2025207 PMAQI
28th Jul 2025208 PMAQI
28th Jul 2025229 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252311 PMAQI
29th Jul 20252212 AMAQI
29th Jul 2025201 AMAQI
29th Jul 2025192 AMAQI
29th Jul 2025193 AMAQI
29th Jul 2025194 AMAQI
15°C10/19°C
29th Jul 2025195 AMAQI
29th Jul 2025176 AMAQI
29th Jul 2025167 AMAQI
29th Jul 2025168 AMAQI
29th Jul 2025179 AMAQI
29th Jul 20251510 AMAQI
29th Jul 20251611 AMAQI
29th Jul 20251612 PMAQI
29th Jul 2025171 PMAQI
29th Jul 2025182 PMAQI
29th Jul 2025183 PMAQI
29th Jul 2025184 PMAQI
29th Jul 2025175 PMAQI
29th Jul 2025186 PMAQI
29th Jul 2025187 PMAQI
29th Jul 2025208 PMAQI
29th Jul 2025189 PMAQI
29th Jul 20251810 PMAQI
29th Jul 20251811 PMAQI
30th Jul 20251712 AMAQI
30th Jul 2025171 AMAQI
30th Jul 2025182 AMAQI
30th Jul 2025173 AMAQI
30th Jul 2025214 AMAQI
14°C11/19°C
30th Jul 2025175 AMAQI
30th Jul 2025186 AMAQI
30th Jul 2025167 AMAQI
30th Jul 2025168 AMAQI
30th Jul 2025179 AMAQI
30th Jul 20251510 AMAQI
30th Jul 20251611 AMAQI
30th Jul 20251412 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 2025207 PMAQI
30th Jul 2025168 PMAQI
30th Jul 2025169 PMAQI
30th Jul 20251610 PMAQI
30th Jul 20251611 PMAQI
31st Jul 20251612 AMAQI
31st Jul 2025161 AMAQI
31st Jul 2025162 AMAQI
31st Jul 2025153 AMAQI
31st Jul 2025164 AMAQI
17°C12/21°C
31st Jul 2025185 AMAQI
31st Jul 2025186 AMAQI
31st Jul 2025167 AMAQI
31st Jul 2025168 AMAQI
31st Jul 2025169 AMAQI
31st Jul 20251910 AMAQI
31st Jul 20252211 AMAQI
31st Jul 20251812 PMAQI
31st Jul 2025211 PMAQI
31st Jul 2025202 PMAQI
31st Jul 2025213 PMAQI
31st Jul 2025194 PMAQI
31st Jul 2025205 PMAQI
31st Jul 2025176 PMAQI
31st Jul 2025187 PMAQI
31st Jul 2025218 PMAQI
31st Jul 2025209 PMAQI
31st Jul 20252010 PMAQI
31st Jul 20252111 PMAQI
1st Aug 20252012 AMAQI
1st Aug 2025231 AMAQI
1st Aug 2025202 AMAQI
1st Aug 2025203 AMAQI
1st Aug 2025184 AMAQI
17°C11/21°C
1st Aug 2025215 AMAQI
1st Aug 2025206 AMAQI
1st Aug 2025207 AMAQI
1st Aug 2025208 AMAQI
1st Aug 2025229 AMAQI
1st Aug 20252210 AMAQI
1st Aug 20252111 AMAQI
1st Aug 20252112 PMAQI
1st Aug 2025231 PMAQI
1st Aug 2025222 PMAQI
1st Aug 2025223 PMAQI
1st Aug 2025204 PMAQI
1st Aug 2025215 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025227 PMAQI
1st Aug 2025208 PMAQI
1st Aug 2025239 PMAQI
1st Aug 20252310 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025211 AMAQI
2nd Aug 2025202 AMAQI
2nd Aug 2025193 AMAQI
2nd Aug 2025184 AMAQI
12°C8/16°C
2nd Aug 2025185 AMAQI
5 AM2nd Aug 2025216 AMAQI
2nd Aug 2025197 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025219 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20251811 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025221 PMAQI
1 PM2nd Aug 2025192 PMAQI
2nd Aug 2025243 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025206 PMAQI
2nd Aug 2025217 PMAQI
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 9 PM
24AQI
17 hours / Day
510 hours / Month
Avg. Lowest Time
5 AM - 9 PM
24AQI
17 hours / Day
510 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 9 PM (Avg. 24), while the lowest AQI was between 5 AM to 9 PM (Avg. 24).
Night time
Avg. Highest Time
12 AM - 11 PM
23AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
23AQI
7 hours / Day
210 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
Caerphilly Fochriw, Rhymney, Caerphilly, United Kingdom
2025
87%
186
13%
27
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
186 DaysModerate
27 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2025, 87% of 214 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
Caerphilly Fochriw, Rhymney, Caerphilly, 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
30AQI
30AQI
2nd January 2025
31AQI
31AQI
3rd January 2025
30AQI
30AQI
4th January 2025
31AQI
31AQI
5th January 2025
29AQI
29AQI
6th January 2025
28AQI
28AQI
7th January 2025
26AQI
26AQI
8th January 2025
27AQI
27AQI
9th January 2025
28AQI
28AQI
10th January 2025
32AQI
32AQI
11th January 2025
41AQI
41AQI
12th January 2025
44AQI
44AQI
13th January 2025
33AQI
33AQI
14th January 2025
32AQI
32AQI
15th January 2025
33AQI
33AQI
16th January 2025
41AQI
41AQI
17th January 2025
41AQI
41AQI
18th January 2025
49AQI
49AQI
19th January 2025
58AQI
58AQI
20th January 2025
57AQI
57AQI
21st January 2025
57AQI
57AQI
22nd January 2025
52AQI
52AQI
23rd January 2025
28AQI
28AQI
24th January 2025
33AQI
33AQI
25th January 2025
28AQI
28AQI
26th January 2025
28AQI
28AQI
27th January 2025
30AQI
30AQI
28th January 2025
27AQI
27AQI
29th January 2025
27AQI
27AQI
30th January 2025
27AQI
27AQI
31st January 2025
29AQI
29AQI
1st February 2025
33AQI
33AQI
2nd February 2025
31AQI
31AQI
3rd February 2025
34AQI
34AQI
4th February 2025
30AQI
30AQI
5th February 2025
29AQI
29AQI
6th February 2025
34AQI
34AQI
7th February 2025
30AQI
30AQI
8th February 2025
42AQI
42AQI
9th February 2025
57AQI
57AQI
10th February 2025
49AQI
49AQI
11th February 2025
52AQI
52AQI
12th February 2025
53AQI
53AQI
13th February 2025
62AQI
62AQI
14th February 2025
64AQI
64AQI
15th February 2025
63AQI
63AQI
16th February 2025
65AQI
65AQI
17th February 2025
65AQI
65AQI
18th February 2025
66AQI
66AQI
19th February 2025
71AQI
71AQI
20th February 2025
36AQI
36AQI
21st February 2025
33AQI
33AQI
22nd February 2025
34AQI
34AQI
23rd February 2025
29AQI
29AQI
24th February 2025
29AQI
29AQI
25th February 2025
29AQI
29AQI
26th February 2025
26AQI
26AQI
27th February 2025
27AQI
27AQI
28th February 2025
30AQI
30AQI
1st March 2025
32AQI
32AQI
2nd March 2025
33AQI
33AQI
3rd March 2025
36AQI
36AQI
4th March 2025
44AQI
44AQI
5th March 2025
55AQI
55AQI
6th March 2025
64AQI
64AQI
7th March 2025
48AQI
48AQI
8th March 2025
46AQI
46AQI
9th March 2025
63AQI
63AQI
10th March 2025
72AQI
72AQI
11th March 2025
44AQI
44AQI
12th March 2025
29AQI
29AQI
13th March 2025
23AQI
23AQI
14th March 2025
28AQI
28AQI
15th March 2025
28AQI
28AQI
16th March 2025
29AQI
29AQI
17th March 2025
26AQI
26AQI
18th March 2025
45AQI
45AQI
19th March 2025
59AQI
59AQI
20th March 2025
54AQI
54AQI
21st March 2025
54AQI
54AQI
22nd March 2025
43AQI
43AQI
23rd March 2025
48AQI
48AQI
24th March 2025
73AQI
73AQI
25th March 2025
45AQI
45AQI
26th March 2025
32AQI
32AQI
27th March 2025
27AQI
27AQI
28th March 2025
23AQI
23AQI
29th March 2025
24AQI
24AQI
30th March 2025
32AQI
32AQI
31st March 2025
33AQI
33AQI
1st April 2025
40AQI
40AQI
2nd April 2025
41AQI
41AQI
3rd April 2025
46AQI
46AQI
4th April 2025
53AQI
53AQI
5th April 2025
36AQI
36AQI
6th April 2025
26AQI
26AQI
7th April 2025
26AQI
26AQI
8th April 2025
39AQI
39AQI
9th April 2025
47AQI
47AQI
10th April 2025
46AQI
46AQI
11th April 2025
56AQI
56AQI
12th April 2025
52AQI
52AQI
13th April 2025
31AQI
31AQI
14th April 2025
23AQI
23AQI
15th April 2025
21AQI
21AQI
16th April 2025
15AQI
15AQI
17th April 2025
20AQI
20AQI
18th April 2025
20AQI
20AQI
19th April 2025
23AQI
23AQI
20th April 2025
27AQI
27AQI
21st April 2025
24AQI
24AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
16AQI
16AQI
24th April 2025
33AQI
33AQI
25th April 2025
42AQI
42AQI
26th April 2025
47AQI
47AQI
27th April 2025
23AQI
23AQI
28th April 2025
28AQI
28AQI
29th April 2025
40AQI
40AQI
30th April 2025
43AQI
43AQI
1st May 2025
42AQI
42AQI
2nd May 2025
34AQI
34AQI
3rd May 2025
26AQI
26AQI
4th May 2025
20AQI
20AQI
5th May 2025
19AQI
19AQI
6th May 2025
22AQI
22AQI
7th May 2025
32AQI
32AQI
8th May 2025
22AQI
22AQI
9th May 2025
26AQI
26AQI
10th May 2025
25AQI
25AQI
11th May 2025
29AQI
29AQI
12th May 2025
29AQI
29AQI
13th May 2025
31AQI
31AQI
14th May 2025
29AQI
29AQI
15th May 2025
30AQI
30AQI
16th May 2025
30AQI
30AQI
17th May 2025
38AQI
38AQI
18th May 2025
38AQI
38AQI
19th May 2025
34AQI
34AQI
20th May 2025
36AQI
36AQI
21st May 2025
31AQI
31AQI
22nd May 2025
29AQI
29AQI
23rd May 2025
33AQI
33AQI
24th May 2025
22AQI
22AQI
25th May 2025
20AQI
20AQI
26th May 2025
24AQI
24AQI
27th May 2025
20AQI
20AQI
28th May 2025
23AQI
23AQI
29th May 2025
20AQI
20AQI
30th May 2025
19AQI
19AQI
31st May 2025
24AQI
24AQI
1st June 2025
27AQI
27AQI
2nd June 2025
24AQI
24AQI
3rd June 2025
23AQI
23AQI
4th June 2025
24AQI
24AQI
5th June 2025
18AQI
18AQI
6th June 2025
16AQI
16AQI
7th June 2025
16AQI
16AQI
8th June 2025
25AQI
25AQI
9th June 2025
60AQI
60AQI
10th June 2025
42AQI
42AQI
11th June 2025
43AQI
43AQI
12th June 2025
44AQI
44AQI
13th June 2025
37AQI
37AQI
14th June 2025
33AQI
33AQI
15th June 2025
27AQI
27AQI
16th June 2025
26AQI
26AQI
17th June 2025
31AQI
31AQI
18th June 2025
30AQI
30AQI
19th June 2025
37AQI
37AQI
20th June 2025
46AQI
46AQI
21st June 2025
39AQI
39AQI
22nd June 2025
38AQI
38AQI
23rd June 2025
24AQI
24AQI
24th June 2025
21AQI
21AQI
25th June 2025
18AQI
18AQI
26th June 2025
18AQI
18AQI
27th June 2025
19AQI
19AQI
28th June 2025
16AQI
16AQI
29th June 2025
18AQI
18AQI
30th June 2025
22AQI
22AQI
1st July 2025
25AQI
25AQI
2nd July 2025
22AQI
22AQI
3rd July 2025
21AQI
21AQI
4th July 2025
21AQI
21AQI
5th July 2025
20AQI
20AQI
6th July 2025
19AQI
19AQI
7th July 2025
18AQI
18AQI
8th July 2025
20AQI
20AQI
9th July 2025
20AQI
20AQI
10th July 2025
22AQI
22AQI
11th July 2025
22AQI
22AQI
12th July 2025
23AQI
23AQI
13th July 2025
25AQI
25AQI
14th July 2025
26AQI
26AQI
15th July 2025
23AQI
23AQI
16th July 2025
21AQI
21AQI
17th July 2025
17AQI
17AQI
18th July 2025
19AQI
19AQI
19th July 2025
30AQI
30AQI
20th July 2025
26AQI
26AQI
21st July 2025
17AQI
17AQI
22nd July 2025
15AQI
15AQI
23rd July 2025
27AQI
27AQI
24th July 2025
50AQI
50AQI
25th July 2025
56AQI
56AQI
26th July 2025
27AQI
27AQI
27th July 2025
25AQI
25AQI
28th July 2025
22AQI
22AQI
29th July 2025
18AQI
18AQI
30th July 2025
17AQI
17AQI
31st July 2025
18AQI
18AQI
1st August 2025
21AQI
21AQI
35AQI
43AQI
42AQI
33AQI
28AQI
29AQI
24AQI
21AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202533AQI
27
4
18
10
23
8
27
3
31
29
1
30
1
1
186
27
Highest AQI recorded in
February43AQI
Lowest AQI recorded in
August21AQI
202432AQI
27
1
1
27
27
3
30
29
2
28
2
31
31
27
2
31
26
3
1
31
345
13
2
Highest AQI recorded in
May37AQI
Lowest AQI recorded in
July23AQI
202334AQI
27
23
5
30
1
27
2
30
1
24
2
22
31
24
5
31
29
31
329
16
Highest AQI recorded in
February40AQI
Lowest AQI recorded in
July31AQI
202238AQI
21
3
6
2
20
9
2
16
1
30
1
15
1
4
24
1
13
31
28
2
28
3
233
22
6
Highest AQI recorded in
June51AQI
Lowest AQI recorded in
July32AQI
202132AQI
15
2
5
12
4
14
3
6
8
1
1
1
15
2
11
2
12
28
3
128
17
Highest AQI recorded in
July47AQI
Lowest AQI recorded in
May22AQI
202021AQI
7
4
12
5
14
6
1
25
17
29
1
24
22
3
29
185
14
Highest AQI recorded in
March40AQI
Lowest AQI recorded in
December15AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
38AQILeast Polluted Year Recorded
2020(Avg.)
21AQICaerphilly Fochriw's annual 2025 AQI (33) shows an average percentage change of 9.07% (worsened AQI) compared to previous years: 2020 (21), 2021 (32), 2022 (38), 2023 (34), 2024 (32).
