Smog i Helsinki — livedata: AQI, fine partikler, vind, UV og sundhedsråd
- partikler (PM2,5) støv - 5 (God)
- partikler (PM10) ophængt støv - 7 (God)
- ozon (O3) - 18 (God)
- nitrogendioxid (NO2) - 19 (God)
- svovldioxid (SO2) - 1 (God)
- kulilte (CO) - 190 (God)
Hvad er luftkvaliteten i Helsinki dag? Er luften forurenet i Helsinki?. Er der smog?
Hvad er det nuværende niveau for PM2,5 i Helsinki? (partikler (PM2,5) støv)
Dagens PM2.5 niveau er:
5 (God)
Til sammenligning var det højeste niveau af PM2,5 i Helsinki i de sidste 7 dage: 7 (tirsdag den 25. august 2026) og det laveste: 3 (søndag den 23. august 2026).
De højeste PM2,5-værdier blev registreret: 11 (februar 2018).
Det laveste niveau af partikler PM2,5 forurening forekommer i måned: december (5.2).
Hvad er niveauet for PM10 i dag i Helsinki? (partikler (PM10) ophængt støv)
Det nuværende niveau af partikler PM10 i Helsinki is:
7 (God)
De højeste PM10-værdier forekommer normalt i måned: 43 (april 2019).
Den laveste værdi af partikel-PM10-forureningen Helsinki er normalt registreret i: december (8.5).
Hvordan er O3-niveauet i dag i Helsinki? (ozon (O3))
18 (God)
Hvor højt er niveauet af NO2? (nitrogendioxid (NO2))
19 (God)
Hvad er niveauet for SO2 forurening? (svovldioxid (SO2))
1 (God)
Hvor højt er CO-niveauet? (kulilte (CO))
190 (God)
Aktuelle data torsdag den 27. august 2026 kl. 04.00
PM2,5 5 (God)
PM10 7 (God)
O3 18 (God)
NO2 19 (God)
SO2 1 (God)
CO 190 (God)
Data om luftforurening fra de seneste dage i Helsinki
index
2026-08-27
2026-08-26
2026-08-25
2026-08-24
2026-08-23
2026-08-22
2026-08-21
2026-08-20
pm25
6
Good
5
Good
7
Good
6
Good
3
Good
4
Good
3
Good
3
Good
pm10
7
Good
7
Good
8
Good
7
Good
3
Good
6
Good
4
Good
4
Good
o3
39
Good
49
Good
56
Good
56
Good
64
Good
81
Moderate
68
Good
59
Good
no2
18
Good
12
Good
7
Good
5
Good
3
Good
6
Good
6
Good
7
Good
so2
2
Good
1
Good
1
Good
0
Good
0
Good
0
Good
0
Good
0
Good
co
201
Good
230
Good
317
Good
328
Good
156
Good
164
Good
145
Good
135
Good
data source »
Luftforurening i Helsinki fra september 2017 til maj 2020
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm25
5.4 (Good)
5.8 (Good)
6.6 (Good)
6.1 (Good)
5.6 (Good)
5.4 (Good)
7.8 (Good)
5.4 (Good)
6 (Good)
7.5 (Good)
7.4 (Good)
8.6 (Good)
8.3 (Good)
11 (Good)
6.6 (Good)
6.8 (Good)
7.5 (Good)
8.1 (Good)
7.5 (Good)
8.2 (Good)
8 (Good)
7.1 (Good)
11 (Good)
7.3 (Good)
9.3 (Good)
8.8 (Good)
8.1 (Good)
11 (Good)
8 (Good)
5.2 (Good)
6 (Good)
5.8 (Good)
8.7 (Good)
no2
12 (Good)
12 (Good)
19 (Good)
19 (Good)
20 (Good)
21 (Good)
22 (Good)
22 (Good)
22 (Good)
23 (Good)
18 (Good)
22 (Good)
26 (Good)
34 (Good)
24 (Good)
26 (Good)
35 (Good)
24 (Good)
28 (Good)
27 (Good)
26 (Good)
27 (Good)
23 (Good)
18 (Good)
31 (Good)
30 (Good)
33 (Good)
35 (Good)
23 (Good)
20 (Good)
24 (Good)
23 (Good)
22 (Good)
pm10
13 (Good)
16 (Good)
21 (Moderate)
20 (Moderate)
14 (Good)
13 (Good)
22 (Moderate)
11 (Good)
13 (Good)
15 (Good)
14 (Good)
19 (Good)
22 (Moderate)
43 (Moderate)
21 (Moderate)
14 (Good)
9.4 (Good)
12 (Good)
23 (Moderate)
17 (Good)
16 (Good)
17 (Good)
26 (Moderate)
17 (Good)
32 (Moderate)
35 (Moderate)
30 (Moderate)
27 (Moderate)
15 (Good)
8.5 (Good)
13 (Good)
13 (Good)
22 (Moderate)
data source »
Helsinki
torsdag den 27. august 2026 kl. 04.00
PM2,5 4.9 (God)
partikler (PM2,5) støv
PM10 6.7 (God)
partikler (PM10) ophængt støv
O3 18 (God)
ozon (O3)
NO2 19 (God)
nitrogendioxid (NO2)
SO2 0.7 (God)
svovldioxid (SO2)
CO 190 (God)
kulilte (CO)
Helsinki
index
2026-08-20
2026-08-21
2026-08-22
2026-08-23
2026-08-24
2026-08-25
2026-08-26
2026-08-27
pm25
3.1
3
4.4
2.8
6.1
7.1
5.3
5.6
pm10
4
3.9
6
3.3
6.9
8.4
6.9
7.3
o3
59
68
81
64
56
56
49
39
no2
6.9
5.9
6.3
2.6
4.6
7.4
12
18
so2
0.44
0.38
0.48
0.31
0.49
0.61
0.81
1.6
co
135
145
164
156
328
317
230
201
FI00564
2017-09 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm25
5.4
5.8
6.6
6.1
5.6
5.4
7.8
5.4
6
7.5
7.4
8.6
8.3
11
6.6
6.8
7.5
8.1
7.5
8.2
8
7.1
11
7.3
9.3
8.8
8.1
11
8
5.2
6
5.8
8.7
pm10
11
16
15
17
15
14
22
13
16
19
21
26
26
39
20
14
10
15
21
20
21
23
35
23
40
29
25
26
15
9.7
13
15
28
no2
13
12
17
18
18
20
22
23
23
24
24
24
27
35
22
24
32
24
25
26
26
27
29
24
38
32
34
37
24
20
23
26
25
FI00841
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm10
13
13
23
19
9.6
7.8
22
9.2
12
13
12
14
18
55
23
9.9
9.3
11
22
15
15
14
17
12
25
40
36
28
14
7.3
13
11
17
no2
6.4
6.7
14
14
16
18
18
17
16
16
12
15
20
30
20
22
33
21
24
21
20
20
16
12
23
28
32
33
23
20
25
19
20
FI00902
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
2018-09
2018-08
no2
16
17
25
25
26
27
25
26
28
27
19
26
30
36
30
34
41
26
34
33
31
35
pm10
15
19
24
25
17
16
23
12
11
13
9.7
16
21
33
20
16
8.6
12
25
16
13
15
* Pollution data source:
https://openaq.org
(EEA Finland)
The data is licensed under CC-By 4.0
🌦️ Vejr · 16-dages Prognose — Helsinki
PM2,5 5 (God)
PM10 7 (God)
O3 18 (God)
NO2 19 (God)
SO2 1 (God)
CO 190 (God)
Data om luftforurening fra de seneste dage i Helsinki
| index | 2026-08-27 | 2026-08-26 | 2026-08-25 | 2026-08-24 | 2026-08-23 | 2026-08-22 | 2026-08-21 | 2026-08-20 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 6 Good |
5 Good |
7 Good |
6 Good |
3 Good |
4 Good |
3 Good |
3 Good |
| pm10 | 7 Good |
7 Good |
8 Good |
7 Good |
3 Good |
6 Good |
4 Good |
4 Good |
| o3 | 39 Good |
49 Good |
56 Good |
56 Good |
64 Good |
81 Moderate |
68 Good |
59 Good |
| no2 | 18 Good |
12 Good |
7 Good |
5 Good |
3 Good |
6 Good |
6 Good |
7 Good |
| so2 | 2 Good |
1 Good |
1 Good |
0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
| co | 201 Good |
230 Good |
317 Good |
328 Good |
156 Good |
164 Good |
145 Good |
135 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 5.4 (Good) | 5.8 (Good) | 6.6 (Good) | 6.1 (Good) | 5.6 (Good) | 5.4 (Good) | 7.8 (Good) | 5.4 (Good) | 6 (Good) | 7.5 (Good) | 7.4 (Good) | 8.6 (Good) | 8.3 (Good) | 11 (Good) | 6.6 (Good) | 6.8 (Good) | 7.5 (Good) | 8.1 (Good) | 7.5 (Good) | 8.2 (Good) | 8 (Good) | 7.1 (Good) | 11 (Good) | 7.3 (Good) | 9.3 (Good) | 8.8 (Good) | 8.1 (Good) | 11 (Good) | 8 (Good) | 5.2 (Good) | 6 (Good) | 5.8 (Good) | 8.7 (Good) |
| no2 | 12 (Good) | 12 (Good) | 19 (Good) | 19 (Good) | 20 (Good) | 21 (Good) | 22 (Good) | 22 (Good) | 22 (Good) | 23 (Good) | 18 (Good) | 22 (Good) | 26 (Good) | 34 (Good) | 24 (Good) | 26 (Good) | 35 (Good) | 24 (Good) | 28 (Good) | 27 (Good) | 26 (Good) | 27 (Good) | 23 (Good) | 18 (Good) | 31 (Good) | 30 (Good) | 33 (Good) | 35 (Good) | 23 (Good) | 20 (Good) | 24 (Good) | 23 (Good) | 22 (Good) |
| pm10 | 13 (Good) | 16 (Good) | 21 (Moderate) | 20 (Moderate) | 14 (Good) | 13 (Good) | 22 (Moderate) | 11 (Good) | 13 (Good) | 15 (Good) | 14 (Good) | 19 (Good) | 22 (Moderate) | 43 (Moderate) | 21 (Moderate) | 14 (Good) | 9.4 (Good) | 12 (Good) | 23 (Moderate) | 17 (Good) | 16 (Good) | 17 (Good) | 26 (Moderate) | 17 (Good) | 32 (Moderate) | 35 (Moderate) | 30 (Moderate) | 27 (Moderate) | 15 (Good) | 8.5 (Good) | 13 (Good) | 13 (Good) | 22 (Moderate) |
PM2,5 4.9 (God)
partikler (PM2,5) støvPM10 6.7 (God)
partikler (PM10) ophængt støvO3 18 (God)
ozon (O3)NO2 19 (God)
nitrogendioxid (NO2)SO2 0.7 (God)
svovldioxid (SO2)CO 190 (God)
kulilte (CO)Helsinki
| index | 2026-08-20 | 2026-08-21 | 2026-08-22 | 2026-08-23 | 2026-08-24 | 2026-08-25 | 2026-08-26 | 2026-08-27 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 3.1 | 3 | 4.4 | 2.8 | 6.1 | 7.1 | 5.3 | 5.6 |
| pm10 | 4 | 3.9 | 6 | 3.3 | 6.9 | 8.4 | 6.9 | 7.3 |
| o3 | 59 | 68 | 81 | 64 | 56 | 56 | 49 | 39 |
| no2 | 6.9 | 5.9 | 6.3 | 2.6 | 4.6 | 7.4 | 12 | 18 |
| so2 | 0.44 | 0.38 | 0.48 | 0.31 | 0.49 | 0.61 | 0.81 | 1.6 |
| co | 135 | 145 | 164 | 156 | 328 | 317 | 230 | 201 |
FI00564
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 5.4 | 5.8 | 6.6 | 6.1 | 5.6 | 5.4 | 7.8 | 5.4 | 6 | 7.5 | 7.4 | 8.6 | 8.3 | 11 | 6.6 | 6.8 | 7.5 | 8.1 | 7.5 | 8.2 | 8 | 7.1 | 11 | 7.3 | 9.3 | 8.8 | 8.1 | 11 | 8 | 5.2 | 6 | 5.8 | 8.7 |
| pm10 | 11 | 16 | 15 | 17 | 15 | 14 | 22 | 13 | 16 | 19 | 21 | 26 | 26 | 39 | 20 | 14 | 10 | 15 | 21 | 20 | 21 | 23 | 35 | 23 | 40 | 29 | 25 | 26 | 15 | 9.7 | 13 | 15 | 28 |
| no2 | 13 | 12 | 17 | 18 | 18 | 20 | 22 | 23 | 23 | 24 | 24 | 24 | 27 | 35 | 22 | 24 | 32 | 24 | 25 | 26 | 26 | 27 | 29 | 24 | 38 | 32 | 34 | 37 | 24 | 20 | 23 | 26 | 25 |
FI00841
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 13 | 13 | 23 | 19 | 9.6 | 7.8 | 22 | 9.2 | 12 | 13 | 12 | 14 | 18 | 55 | 23 | 9.9 | 9.3 | 11 | 22 | 15 | 15 | 14 | 17 | 12 | 25 | 40 | 36 | 28 | 14 | 7.3 | 13 | 11 | 17 |
| no2 | 6.4 | 6.7 | 14 | 14 | 16 | 18 | 18 | 17 | 16 | 16 | 12 | 15 | 20 | 30 | 20 | 22 | 33 | 21 | 24 | 21 | 20 | 20 | 16 | 12 | 23 | 28 | 32 | 33 | 23 | 20 | 25 | 19 | 20 |
FI00902
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 16 | 17 | 25 | 25 | 26 | 27 | 25 | 26 | 28 | 27 | 19 | 26 | 30 | 36 | 30 | 34 | 41 | 26 | 34 | 33 | 31 | 35 |
| pm10 | 15 | 19 | 24 | 25 | 17 | 16 | 23 | 12 | 11 | 13 | 9.7 | 16 | 21 | 33 | 20 | 16 | 8.6 | 12 | 25 | 16 | 13 | 15 |
16-dages vejrudsigt for Helsinki: i dag omkring 21°C (delvist skyet), laveste nær 11°C. Temperatur og vejr opdateres dagligt. En moderat vind (ca. 15 km/h) spreder delvist forureningen i dag.
☀️ UV-indeks · 16-dages Prognose — Helsinki
UV-indekset i Helsinki er i dag 4.5 (moderat) — ubeskyttet lys hud kan blive forbrændt på ca. 45 minutter.
📍 Luftkvalitet i nærliggende byer
Live PM2.5 omkring Helsinki — sammenlign steder i nærheden.