Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Sylt, Schleswig Holstein, Germany 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

Sylt, Schleswig Holstein, Germany

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
22AQI
Lowest AQI recorded on
2nd Aug 2025
21AQI

Same Day Analysis (4th August ):
On this day, AQI across the 1 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

Globe

Day & Night AQI Trend: 4th Aug - 5th Aug 2025

Sylt, Schleswig Holstein, Germany

AQI
Day
Night
.

5 AM4th Aug 2025

9 PM

4 AM5th Aug 2025

Day time
Avg. Highest Time
10AM4th Aug

23AQI

Avg. Lowest Time
12PM4th Aug

20AQI

Night time
Avg. Highest Time
3AM5th Aug

25AQI

Avg. Lowest Time
2AM5th Aug

22AQI

In the last 24 hours,

Sylt's AQI reached its highest point of 25 at 3 AM during the Night, while the lowest point, 20, was recorded at 12 PM during the Day between 4th Aug and 5th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Sylt, Schleswig Holstein, Germany

JulAug
06th - 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 - 05th05th
Day
Night
6th Jul 2025195 AMAQI
6th Jul 2025196 AMAQI
6th Jul 2025207 AMAQI
6th Jul 2025208 AMAQI
6th Jul 2025209 AMAQI
6th Jul 20251810 AMAQI
6th Jul 20252011 AMAQI
6th Jul 20252012 PMAQI
6th Jul 2025191 PMAQI
6th Jul 2025192 PMAQI
6th Jul 2025203 PMAQI
6th Jul 2025194 PMAQI
6th Jul 2025185 PMAQI
6th Jul 2025186 PMAQI
6th Jul 2025177 PMAQI
6th Jul 2025178 PMAQI
6th Jul 2025189 PMAQI
6th Jul 20251710 PMAQI
6th Jul 20251711 PMAQI
7th Jul 20251812 AMAQI
7th Jul 2025181 AMAQI
7th Jul 2025182 AMAQI
7th Jul 2025173 AMAQI
7th Jul 2025194 AMAQI

17°C16/18°C

7th Jul 2025185 AMAQI
7th Jul 2025196 AMAQI
7th Jul 2025187 AMAQI
7th Jul 2025198 AMAQI
7th Jul 2025199 AMAQI
7th Jul 20251810 AMAQI
7th Jul 20251811 AMAQI
7th Jul 20251912 PMAQI
7th Jul 2025181 PMAQI
7th Jul 2025182 PMAQI
7th Jul 2025283 PMAQI
7th Jul 2025184 PMAQI
7th Jul 2025185 PMAQI
7th Jul 2025176 PMAQI
7th Jul 2025177 PMAQI
7th Jul 2025168 PMAQI
7th Jul 2025179 PMAQI
7th Jul 20251710 PMAQI
7th Jul 20251711 PMAQI
8th Jul 20251712 AMAQI
8th Jul 2025171 AMAQI
8th Jul 2025172 AMAQI
8th Jul 2025173 AMAQI
8th Jul 2025184 AMAQI

16°C15/16°C

8th Jul 2025185 AMAQI
8th Jul 2025186 AMAQI
8th Jul 2025187 AMAQI
8th Jul 2025178 AMAQI
8th Jul 2025189 AMAQI
8th Jul 20251810 AMAQI
8th Jul 20251811 AMAQI
8th Jul 20251812 PMAQI
8th Jul 2025211 PMAQI
8th Jul 2025192 PMAQI
8th Jul 2025193 PMAQI
8th Jul 2025184 PMAQI
8th Jul 2025185 PMAQI
8th Jul 2025176 PMAQI
8th Jul 2025187 PMAQI
8th Jul 2025178 PMAQI
8th Jul 2025179 PMAQI
8th Jul 20251710 PMAQI
8th Jul 20251711 PMAQI
9th Jul 20251712 AMAQI
9th Jul 2025201 AMAQI
9th Jul 2025182 AMAQI
9th Jul 2025183 AMAQI
9th Jul 2025184 AMAQI

16°C15/17°C

9th Jul 2025185 AMAQI
9th Jul 2025186 AMAQI
9th Jul 2025177 AMAQI
9th Jul 2025168 AMAQI
9th Jul 2025169 AMAQI
9th Jul 20251810 AMAQI
9th Jul 20251811 AMAQI
9th Jul 20251812 PMAQI
9th Jul 2025181 PMAQI
9th Jul 2025172 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025184 PMAQI
9th Jul 2025185 PMAQI
9th Jul 2025176 PMAQI
9th Jul 2025177 PMAQI
9th Jul 2025178 PMAQI
9th Jul 2025179 PMAQI
9th Jul 20251610 PMAQI
9th Jul 20251711 PMAQI
10th Jul 20251812 AMAQI
10th Jul 2025181 AMAQI
10th Jul 2025192 AMAQI
10th Jul 2025193 AMAQI
10th Jul 2025184 AMAQI

17°C16/17°C

10th Jul 2025205 AMAQI
10th Jul 2025176 AMAQI
10th Jul 2025177 AMAQI
10th Jul 2025188 AMAQI
10th Jul 2025199 AMAQI
10th Jul 20252010 AMAQI
10th Jul 20251911 AMAQI
10th Jul 20251912 PMAQI
10th Jul 2025171 PMAQI
10th Jul 2025182 PMAQI
10th Jul 2025183 PMAQI
10th Jul 2025184 PMAQI
10th Jul 2025185 PMAQI
10th Jul 2025186 PMAQI
10th Jul 2025187 PMAQI
10th Jul 2025178 PMAQI
10th Jul 2025169 PMAQI
10th Jul 20251910 PMAQI
10th Jul 20251911 PMAQI
11th Jul 20251912 AMAQI
11th Jul 2025191 AMAQI
11th Jul 2025182 AMAQI
11th Jul 2025173 AMAQI
11th Jul 2025164 AMAQI

17°C16/17°C

11th Jul 2025145 AMAQI
11th Jul 2025176 AMAQI
11th Jul 2025267 AMAQI
11th Jul 2025178 AMAQI
11th Jul 2025179 AMAQI
11th Jul 20251810 AMAQI
11th Jul 20251611 AMAQI
11th Jul 20251812 PMAQI
11th Jul 2025151 PMAQI
11th Jul 2025182 PMAQI
11th Jul 2025183 PMAQI
11th Jul 2025194 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 20251912 AMAQI
12th Jul 2025181 AMAQI
12th Jul 2025192 AMAQI
12th Jul 2025183 AMAQI
12th Jul 2025204 AMAQI

17°C17/17°C

12th Jul 2025205 AMAQI
12th Jul 2025206 AMAQI
12th Jul 2025207 AMAQI
12th Jul 2025218 AMAQI
12th Jul 2025229 AMAQI
12th Jul 20252010 AMAQI
12th Jul 20252111 AMAQI
12th Jul 20252012 PMAQI
12th Jul 2025201 PMAQI
12th Jul 2025192 PMAQI
12th Jul 2025203 PMAQI
12th Jul 2025214 PMAQI
12th Jul 2025205 PMAQI
12th Jul 2025226 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025218 PMAQI
12th Jul 2025209 PMAQI
12th Jul 20251910 PMAQI
12th Jul 20251911 PMAQI
13th Jul 20252012 AMAQI
13th Jul 2025221 AMAQI
13th Jul 2025212 AMAQI
13th Jul 2025203 AMAQI
13th Jul 2025244 AMAQI

18°C17/19°C

13th Jul 2025205 AMAQI
13th Jul 2025246 AMAQI
13th Jul 2025247 AMAQI
13th Jul 2025248 AMAQI
13th Jul 2025269 AMAQI
13th Jul 20252310 AMAQI
13th Jul 20252111 AMAQI
13th Jul 20251812 PMAQI
13th Jul 2025181 PMAQI
13th Jul 2025202 PMAQI
13th Jul 2025213 PMAQI
13th Jul 2025194 PMAQI
13th Jul 2025205 PMAQI
13th Jul 2025216 PMAQI
13th Jul 2025227 PMAQI
13th Jul 2025218 PMAQI
13th Jul 2025219 PMAQI
13th Jul 20252110 PMAQI
13th Jul 20252211 PMAQI
14th Jul 20252312 AMAQI
14th Jul 2025241 AMAQI
14th Jul 2025202 AMAQI
14th Jul 2025173 AMAQI
14th Jul 2025184 AMAQI

18°C16/19°C

14th Jul 2025235 AMAQI
14th Jul 2025226 AMAQI
14th Jul 2025227 AMAQI
14th Jul 2025228 AMAQI
14th Jul 2025239 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252711 AMAQI
14th Jul 20253112 PMAQI
14th Jul 2025301 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025223 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025225 PMAQI
14th Jul 2025226 PMAQI
14th Jul 2025227 PMAQI
14th Jul 2025238 PMAQI
14th Jul 2025239 PMAQI
14th Jul 20252210 PMAQI
14th Jul 20252311 PMAQI
15th Jul 20252312 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025252 AMAQI
15th Jul 2025303 AMAQI
15th Jul 2025434 AMAQI

18°C17/20°C

15th Jul 2025395 AMAQI
15th Jul 2025346 AMAQI
15th Jul 2025317 AMAQI
15th Jul 2025308 AMAQI
15th Jul 2025319 AMAQI
15th Jul 20252910 AMAQI
15th Jul 20253211 AMAQI
15th Jul 20253012 PMAQI
15th Jul 2025331 PMAQI
15th Jul 2025232 PMAQI
15th Jul 2025283 PMAQI
15th Jul 2025244 PMAQI
15th Jul 2025235 PMAQI
15th Jul 2025206 PMAQI
15th Jul 2025207 PMAQI
15th Jul 2025228 PMAQI
15th Jul 2025229 PMAQI
15th Jul 20252610 PMAQI
15th Jul 20252411 PMAQI
16th Jul 20252612 AMAQI
16th Jul 2025291 AMAQI
16th Jul 2025222 AMAQI
16th Jul 2025223 AMAQI
16th Jul 2025204 AMAQI

18°C17/19°C

16th Jul 2025185 AMAQI
16th Jul 2025206 AMAQI
16th Jul 2025227 AMAQI
16th Jul 2025228 AMAQI
16th Jul 2025219 AMAQI
16th Jul 20251910 AMAQI
16th Jul 20251811 AMAQI
16th Jul 20251912 PMAQI
16th Jul 2025201 PMAQI
16th Jul 2025202 PMAQI
16th Jul 2025193 PMAQI
16th Jul 2025204 PMAQI
16th Jul 2025205 PMAQI
16th Jul 2025206 PMAQI
16th Jul 2025207 PMAQI
16th Jul 2025208 PMAQI
16th Jul 2025209 PMAQI
16th Jul 20251910 PMAQI
16th Jul 20252011 PMAQI
17th Jul 20252212 AMAQI
17th Jul 2025221 AMAQI
17th Jul 2025202 AMAQI
17th Jul 2025193 AMAQI
17th Jul 2025184 AMAQI

17°C17/18°C

17th Jul 2025215 AMAQI
17th Jul 2025286 AMAQI
17th Jul 2025297 AMAQI
17th Jul 2025338 AMAQI
17th Jul 2025359 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253211 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025262 PMAQI
17th Jul 2025243 PMAQI
17th Jul 2025244 PMAQI
17th Jul 2025245 PMAQI
17th Jul 2025246 PMAQI
17th Jul 2025237 PMAQI
17th Jul 2025248 PMAQI
17th Jul 2025249 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025262 AMAQI
18th Jul 2025403 AMAQI
18th Jul 2025504 AMAQI

18°C18/18°C

18th Jul 2025525 AMAQI
18th Jul 2025426 AMAQI
18th Jul 2025437 AMAQI
18th Jul 2025428 AMAQI
18th Jul 2025389 AMAQI
18th Jul 20254010 AMAQI
18th Jul 20253811 AMAQI
18th Jul 20253712 PMAQI
18th Jul 2025351 PMAQI
18th Jul 2025372 PMAQI
18th Jul 2025363 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025356 PMAQI
18th Jul 2025357 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025349 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253612 AMAQI
19th Jul 2025371 AMAQI
19th Jul 2025372 AMAQI
19th Jul 2025323 AMAQI
19th Jul 2025384 AMAQI

18°C18/18°C

19th Jul 2025385 AMAQI
19th Jul 2025386 AMAQI
19th Jul 2025377 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253610 AMAQI
19th Jul 20253211 AMAQI
19th Jul 20253312 PMAQI
19th Jul 2025331 PMAQI
19th Jul 2025332 PMAQI
19th Jul 2025333 PMAQI
19th Jul 2025334 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025326 PMAQI
19th Jul 2025337 PMAQI
19th Jul 2025328 PMAQI
19th Jul 2025329 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253211 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025341 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025263 AMAQI
20th Jul 2025254 AMAQI

20°C18/23°C

20th Jul 2025325 AMAQI
20th Jul 2025346 AMAQI
20th Jul 2025347 AMAQI
20th Jul 2025368 AMAQI
20th Jul 2025369 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20253711 AMAQI
20th Jul 20253212 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025326 PMAQI
20th Jul 2025327 PMAQI
20th Jul 2025328 PMAQI
20th Jul 2025329 PMAQI
20th Jul 20253210 PMAQI
20th Jul 20253111 PMAQI
21st Jul 20253312 AMAQI
21st Jul 2025341 AMAQI
21st Jul 2025312 AMAQI
21st Jul 2025293 AMAQI
21st Jul 2025384 AMAQI

20°C19/21°C

21st Jul 2025395 AMAQI
21st Jul 2025286 AMAQI
21st Jul 2025247 AMAQI
21st Jul 2025248 AMAQI
21st Jul 2025289 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252411 AMAQI
21st Jul 20252612 PMAQI
21st Jul 2025281 PMAQI
21st Jul 2025282 PMAQI
21st Jul 2025283 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025285 PMAQI
21st Jul 2025306 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025288 PMAQI
21st Jul 2025299 PMAQI
21st Jul 20252810 PMAQI
21st Jul 20252811 PMAQI
22nd Jul 20252712 AMAQI
22nd Jul 2025301 AMAQI
22nd Jul 2025242 AMAQI
22nd Jul 2025223 AMAQI
22nd Jul 2025274 AMAQI

19°C18/19°C

22nd Jul 2025285 AMAQI
22nd Jul 2025246 AMAQI
22nd Jul 2025227 AMAQI
22nd Jul 2025248 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20252910 AMAQI
22nd Jul 20253011 AMAQI
22nd Jul 20252012 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025234 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025227 PMAQI
22nd Jul 2025228 PMAQI
22nd Jul 2025239 PMAQI
22nd Jul 20252310 PMAQI
22nd Jul 20252211 PMAQI
23rd Jul 20252412 AMAQI
23rd Jul 2025241 AMAQI
23rd Jul 2025212 AMAQI
23rd Jul 2025203 AMAQI
23rd Jul 2025214 AMAQI

17°C17/18°C

23rd Jul 2025225 AMAQI
23rd Jul 2025256 AMAQI
23rd Jul 2025247 AMAQI
23rd Jul 2025248 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20251610 AMAQI
23rd Jul 20251611 AMAQI
23rd Jul 20251612 PMAQI
23rd Jul 2025201 PMAQI
23rd Jul 2025192 PMAQI
23rd Jul 2025193 PMAQI
23rd Jul 2025194 PMAQI
23rd Jul 2025185 PMAQI
23rd Jul 2025206 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025218 PMAQI
23rd Jul 2025219 PMAQI
23rd Jul 20251910 PMAQI
23rd Jul 20252011 PMAQI
24th Jul 20252212 AMAQI
24th Jul 2025241 AMAQI
24th Jul 2025232 AMAQI
24th Jul 2025263 AMAQI
24th Jul 2025364 AMAQI

18°C18/19°C

24th Jul 2025335 AMAQI
24th Jul 2025336 AMAQI
24th Jul 2025367 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025429 AMAQI
24th Jul 20254310 AMAQI
24th Jul 20253911 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025311 PMAQI
24th Jul 2025262 PMAQI
24th Jul 2025273 PMAQI
24th Jul 2025274 PMAQI
24th Jul 2025275 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025277 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025279 PMAQI
24th Jul 20252810 PMAQI
24th Jul 20252811 PMAQI
25th Jul 20252912 AMAQI
25th Jul 2025321 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025474 AMAQI

19°C19/19°C

25th Jul 2025485 AMAQI
25th Jul 2025426 AMAQI
25th Jul 2025377 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025319 AMAQI
25th Jul 20252910 AMAQI
25th Jul 20252911 AMAQI
25th Jul 20252912 PMAQI
25th Jul 2025281 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025283 PMAQI
25th Jul 2025274 PMAQI
25th Jul 2025265 PMAQI
25th Jul 2025266 PMAQI
25th Jul 2025247 PMAQI
25th Jul 2025248 PMAQI
25th Jul 2025269 PMAQI
25th Jul 20252710 PMAQI
25th Jul 20252811 PMAQI
26th Jul 20253112 AMAQI
26th Jul 2025331 AMAQI
26th Jul 2025262 AMAQI
26th Jul 2025203 AMAQI
26th Jul 2025174 AMAQI

18°C17/18°C

26th Jul 2025185 AMAQI
26th Jul 2025236 AMAQI
26th Jul 2025247 AMAQI
26th Jul 2025228 AMAQI
26th Jul 2025249 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252711 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025331 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025283 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025295 PMAQI
26th Jul 2025296 PMAQI
26th Jul 2025317 PMAQI
26th Jul 2025318 PMAQI
26th Jul 2025319 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20252811 PMAQI
27th Jul 20252812 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025312 AMAQI
27th Jul 2025423 AMAQI
27th Jul 2025454 AMAQI

18°C18/18°C

27th Jul 2025325 AMAQI
27th Jul 2025336 AMAQI
27th Jul 2025337 AMAQI
27th Jul 2025298 AMAQI
27th Jul 2025289 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252411 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025251 PMAQI
27th Jul 2025272 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025274 PMAQI
27th Jul 2025265 PMAQI
27th Jul 2025276 PMAQI
27th Jul 2025257 PMAQI
27th Jul 2025268 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252611 PMAQI
28th Jul 20252912 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025262 AMAQI
28th Jul 2025213 AMAQI
28th Jul 2025244 AMAQI

17°C17/18°C

28th Jul 2025225 AMAQI
28th Jul 2025226 AMAQI
28th Jul 2025247 AMAQI
28th Jul 2025238 AMAQI
28th Jul 2025229 AMAQI
28th Jul 20252210 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20252212 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025233 PMAQI
28th Jul 2025234 PMAQI
28th Jul 2025235 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025237 PMAQI
28th Jul 2025228 PMAQI
28th Jul 2025239 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252211 PMAQI
29th Jul 20252212 AMAQI
29th Jul 2025241 AMAQI
29th Jul 2025222 AMAQI
29th Jul 2025203 AMAQI
29th Jul 2025184 AMAQI

18°C17/18°C

29th Jul 2025165 AMAQI
29th Jul 2025186 AMAQI
29th Jul 2025197 AMAQI
29th Jul 2025188 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20252210 AMAQI
29th Jul 20252111 AMAQI
29th Jul 20252112 PMAQI
29th Jul 2025201 PMAQI
29th Jul 2025202 PMAQI
29th Jul 2025203 PMAQI
29th Jul 2025214 PMAQI
29th Jul 2025225 PMAQI
29th Jul 2025216 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025218 PMAQI
29th Jul 2025209 PMAQI
29th Jul 20252010 PMAQI
29th Jul 20252011 PMAQI
30th Jul 20252112 AMAQI
30th Jul 2025211 AMAQI
30th Jul 2025192 AMAQI
30th Jul 2025173 AMAQI
30th Jul 2025234 AMAQI

17°C17/18°C

30th Jul 2025235 AMAQI
30th Jul 2025226 AMAQI
30th Jul 2025227 AMAQI
30th Jul 2025228 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20252110 AMAQI
30th Jul 20252011 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025202 PMAQI
30th Jul 2025193 PMAQI
30th Jul 2025204 PMAQI
30th Jul 2025205 PMAQI
30th Jul 2025206 PMAQI
30th Jul 2025187 PMAQI
30th Jul 2025178 PMAQI
30th Jul 2025189 PMAQI
30th Jul 20251710 PMAQI
30th Jul 20251711 PMAQI
31st Jul 20251712 AMAQI
31st Jul 2025171 AMAQI
31st Jul 2025172 AMAQI
31st Jul 2025173 AMAQI
31st Jul 2025244 AMAQI

17°C16/18°C

31st Jul 2025265 AMAQI
31st Jul 2025216 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025228 AMAQI
31st Jul 2025229 AMAQI
31st Jul 20252210 AMAQI
31st Jul 20252111 AMAQI
31st Jul 20251812 PMAQI
31st Jul 2025191 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025213 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025215 PMAQI
31st Jul 2025226 PMAQI
31st Jul 2025287 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025229 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252412 AMAQI
1st Aug 2025261 AMAQI
1st Aug 2025222 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025214 AMAQI

18°C17/19°C

1st Aug 2025225 AMAQI
1st Aug 2025206 AMAQI
1st Aug 2025227 AMAQI
1st Aug 2025258 AMAQI
1st Aug 2025249 AMAQI
1st Aug 20252410 AMAQI
1st Aug 20252211 AMAQI
1st Aug 20252012 PMAQI
1st Aug 2025211 PMAQI
1st Aug 2025222 PMAQI
1st Aug 2025213 PMAQI
1st Aug 2025214 PMAQI
1st Aug 2025225 PMAQI
1st Aug 2025216 PMAQI
1st Aug 2025207 PMAQI
1st Aug 2025218 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252311 PMAQI
2nd Aug 20252312 AMAQI
2nd Aug 2025231 AMAQI
2nd Aug 2025212 AMAQI
2nd Aug 2025213 AMAQI
2nd Aug 2025214 AMAQI

18°C17/18°C

2nd Aug 2025215 AMAQI
2nd Aug 2025246 AMAQI
2nd Aug 2025227 AMAQI
2nd Aug 2025248 AMAQI
2nd Aug 2025209 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20252011 AMAQI
2nd Aug 20252112 PMAQI
2nd Aug 2025211 PMAQI
2nd Aug 2025212 PMAQI
2nd Aug 2025203 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025205 PMAQI
2nd Aug 2025216 PMAQI
2nd Aug 2025207 PMAQI
2nd Aug 2025198 PMAQI
2nd Aug 2025219 PMAQI
2nd Aug 20252210 PMAQI
2nd Aug 20252211 PMAQI
3rd Aug 20252212 AMAQI
3rd Aug 2025221 AMAQI
3rd Aug 2025192 AMAQI
3rd Aug 2025183 AMAQI
3rd Aug 2025174 AMAQI

18°C16/18°C

3rd Aug 2025195 AMAQI
3rd Aug 2025196 AMAQI
3rd Aug 2025177 AMAQI
3rd Aug 2025178 AMAQI
3rd Aug 2025299 AMAQI
3rd Aug 20255410 AMAQI
3rd Aug 20251911 AMAQI
3rd Aug 20251812 PMAQI
3rd Aug 2025201 PMAQI
3rd Aug 2025192 PMAQI
3rd Aug 2025183 PMAQI
3rd Aug 2025184 PMAQI
3rd Aug 2025205 PMAQI
3rd Aug 2025196 PMAQI
3rd Aug 2025217 PMAQI
3rd Aug 2025228 PMAQI
3rd Aug 2025219 PMAQI
3rd Aug 20252110 PMAQI
3rd Aug 20252211 PMAQI
4th Aug 20252112 AMAQI
4th Aug 2025221 AMAQI
4th Aug 2025222 AMAQI
4th Aug 2025233 AMAQI
4th Aug 2025234 AMAQI

17°C16/18°C

4th Aug 2025215 AMAQI
4th Aug 2025216 AMAQI
4th Aug 2025227 AMAQI
4th Aug 2025228 AMAQI
4th Aug 2025229 AMAQI
4th Aug 20252310 AMAQI
4th Aug 20252111 AMAQI
4th Aug 20252012 PMAQI
4th Aug 2025211 PMAQI
4th Aug 2025212 PMAQI
4th Aug 2025213 PMAQI
4th Aug 2025214 PMAQI
4th Aug 2025215 PMAQI
4th Aug 2025216 PMAQI
4th Aug 2025227 PMAQI
4th Aug 2025228 PMAQI
4th Aug 2025229 PMAQI
4th Aug 20252310 PMAQI
4th Aug 20252311 PMAQI
5th Aug 20252312 AMAQI
5th Aug 2025231 AMAQI
5th Aug 2025222 AMAQI
5th Aug 2025253 AMAQI
5th Aug 2025244 AMAQI

18°C17/18°C

5th Aug 2025225 AMAQI
5 AM
5th Aug 2025226 AMAQI
5th Aug 2025237 AMAQI
5th Aug 2025228 AMAQI
5th Aug 2025269 AMAQI
5th Aug 20252410 AMAQI
1 PM
9 PM
1 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 10 AM

25AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
11 AM - 9 PM

23AQI

11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 25), while the lowest AQI was between 11 AM to 9 PM (Avg. 23).
Night time
Avg. Highest Time
12 AM - 1 AM

25AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 3 AM

23AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 25), while the lowest AQI was between 2 AM to 3 AM (Avg. 23).

2025 Days Vs Air Quality

Sylt, Schleswig Holstein, Germany

2025

100%

68

Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)

Good
68 Days
Moderate
0 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 100%

Health Risk Level:

Very Low

In 2025, 100% of 217 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

Sylt, Schleswig Holstein, Germany

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 May 2025
20AQI
2nd May 2025
22AQI
3rd May 2025
22AQI
1st June 2025
21AQI
2nd June 2025
23AQI
3rd June 2025
23AQI
4th June 2025
23AQI
5th June 2025
21AQI
6th June 2025
19AQI
7th June 2025
18AQI
8th June 2025
19AQI
9th June 2025
22AQI
10th June 2025
36AQI
11th June 2025
27AQI
12th June 2025
27AQI
13th June 2025
27AQI
14th June 2025
28AQI
15th June 2025
30AQI
16th June 2025
26AQI
17th June 2025
26AQI
18th June 2025
27AQI
19th June 2025
24AQI
20th June 2025
21AQI
21st June 2025
20AQI
22nd June 2025
21AQI
23rd June 2025
23AQI
24th June 2025
21AQI
25th June 2025
19AQI
26th June 2025
19AQI
27th June 2025
19AQI
28th June 2025
20AQI
29th June 2025
20AQI
30th June 2025
20AQI
1st July 2025
20AQI
2nd July 2025
23AQI
3rd July 2025
22AQI
4th July 2025
19AQI
5th July 2025
18AQI
6th July 2025
18AQI
7th July 2025
18AQI
8th July 2025
18AQI
9th July 2025
17AQI
10th July 2025
18AQI
11th July 2025
18AQI
12th July 2025
20AQI
13th July 2025
21AQI
14th July 2025
23AQI
15th July 2025
27AQI
16th July 2025
21AQI
17th July 2025
24AQI
18th July 2025
35AQI
19th July 2025
35AQI
20th July 2025
32AQI
21st July 2025
30AQI
22nd July 2025
24AQI
23rd July 2025
21AQI
24th July 2025
29AQI
25th July 2025
31AQI
26th July 2025
27AQI
27th July 2025
29AQI
28th July 2025
24AQI
29th July 2025
21AQI
30th July 2025
20AQI
31st July 2025
21AQI
1st August 2025
22AQI
2nd August 2025
21AQI
3rd August 2025
21AQI
4th August 2025
22AQI

21AQI

23AQI

23AQI

22AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202523AQI

3
30
31
4
68

Highest AQI recorded in

July

23AQI

Lowest AQI recorded in

May

21AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
23AQI
Least Polluted Year Recorded
2025(Avg.)
23AQI

Sylt's annual 2025 AQI (23) shows an average percentage change of NaN% (improved AQI) compared to previous years: .