Hvad er luftkvaliteten i Katmandu dag? Er luften forurenet i Katmandu?. Er der smog?
Hvad er det nuværende niveau for PM2,5 i Katmandu? (partikler (PM2,5) støv)
Dagens PM2.5 niveau er:
7 (God)
Til sammenligning var det højeste niveau af PM2,5 i Katmandu i de sidste 7 dage: 31 (søndag den 20. september 2026) og det laveste: 12 (lørdag den 26. september 2026).
De højeste PM2,5-værdier blev registreret: 100 (februar 2018).
Det laveste niveau af partikler PM2,5 forurening forekommer i måned: august (14).
Hvad er niveauet for PM10 i dag i Katmandu? (partikler (PM10) ophængt støv)
Det nuværende niveau af partikler PM10 i Katmandu is:
7 (God)
Hvordan er O3-niveauet i dag i Katmandu? (ozon (O3))
79 (Moderat)
Hvor højt er niveauet af NO2? (nitrogendioxid (NO2))
4 (God)
Hvad er niveauet for SO2 forurening? (svovldioxid (SO2))
2 (God)
Hvor højt er CO-niveauet? (kulilte (CO))
352 (God)
PM2,5 7 (God)
PM10 7 (God)
O3 79 (Moderat)
NO2 4 (God)
SO2 2 (God)
CO 352 (God)
| index | 2026-09-20 | 2026-09-21 | 2026-09-22 | 2026-09-23 | 2026-09-24 | 2026-09-25 | 2026-09-26 | 2026-09-07 | 2026-09-06 | 2026-09-05 | 2026-09-04 | 2026-09-03 | 2026-09-02 | 2026-09-01 | 2026-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 31 Moderate |
24 Moderate |
23 Moderate |
15 Moderate |
18 Moderate |
14 Moderate |
12 Good |
22 Moderate |
21 Moderate |
18 Moderate |
24 Moderate |
17 Moderate |
16 Moderate |
14 Moderate |
21 Moderate |
| pm10 | 32 Moderate |
24 Moderate |
24 Moderate |
15 Good |
18 Good |
14 Good |
12 Good |
23 Moderate |
21 Moderate |
19 Good |
25 Moderate |
18 Good |
17 Good |
14 Good |
22 Moderate |
| o3 | 92 Moderate |
85 Moderate |
78 Moderate |
81 Moderate |
58 Good |
52 Good |
69 Good |
92 Moderate |
89 Moderate |
81 Moderate |
69 Good |
70 Moderate |
67 Good |
75 Moderate |
82 Moderate |
| no2 | 15 Good |
19 Good |
18 Good |
10 Good |
18 Good |
16 Good |
7 Good |
11 Good |
9 Good |
13 Good |
18 Good |
14 Good |
12 Good |
12 Good |
15 Good |
| so2 | 6 Good |
7 Good |
6 Good |
3 Good |
3 Good |
3 Good |
2 Good |
5 Good |
4 Good |
4 Good |
6 Good |
4 Good |
4 Good |
5 Good |
6 Good |
| co | 891 Good |
1060 Good |
1091 Good |
906 Good |
1092 Good |
869 Good |
619 Good |
695 Good |
584 Good |
809 Good |
925 Good |
841 Good |
716 Good |
745 Good |
689 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 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3:ppm | 0.03 (Good) | 0.04 (Good) | 0.03 (Good) | 0.02 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.04 (Good) | 0.05 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.01 (Good) | 0.01 (Good) | 0.02 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.04 (Good) | 0.04 (Good) | 0.04 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.01 (Good) | 0.04 (Good) | 0.04 (Good) | 0.04 (Good) |
| pm25 | 22 (Moderate) | 48 (Unhealthy for Sensitive Groups) | 42 (Unhealthy for Sensitive Groups) | 82 (Very Unhealthy) | 82 (Very Unhealthy) | 72 (Unhealthy) | 56 (Unhealthy) | 31 (Moderate) | 15 (Moderate) | 14 (Moderate) | 16 (Moderate) | 32 (Moderate) | 63 (Unhealthy) | 57 (Unhealthy) | 73 (Unhealthy) | 68 (Unhealthy) | 99 (Very Unhealthy) | 97 (Very Unhealthy) | 69 (Unhealthy) | 36 (Unhealthy for Sensitive Groups) | 20 (Moderate) | 14 (Moderate) | 15 (Moderate) | 30 (Moderate) | 42 (Unhealthy for Sensitive Groups) | 63 (Unhealthy) | 91 (Very Unhealthy) | 100 (Very Unhealthy) | 89 (Very Unhealthy) | 83 (Very Unhealthy) | 57 (Unhealthy) | 36 (Unhealthy for Sensitive Groups) | 26 (Moderate) | 18 (Moderate) | 19 (Moderate) | 36 (Unhealthy for Sensitive Groups) | 49 (Unhealthy for Sensitive Groups) | 74 (Unhealthy) |
Grønne og parker i byen
Katmandu 22 %
Bhutan: 82 % Bangladesh: 33 % Indien: 48 % Myanmar: 33 % Pakistan: 49 %partikler PM2,5
Katmandu 49 (Unhealthy for Sensitive Groups)
Fornøjelse at tilbringe tid i byen
Katmandu 20 %
Bhutan: 61 % Bangladesh: 26 % Indien: 40 % Myanmar: 24 % Pakistan: 43 %partikler PM10
Katmandu 87 (Unhealthy)
Luftforurening
Katmandu 89 %
Bhutan: 45 % Bangladesh: 78 % Indien: 65 % Myanmar: 83 % Pakistan: 64 %Bortskaffelse af affald
Katmandu 17 %
Bhutan: 47 % Bangladesh: 22 % Indien: 34 % Myanmar: 12 % Pakistan: 34 %Drikkevandets tilgængelighed og kvalitet
Katmandu 28 %
Bhutan: 64 % Bangladesh: 44 % Indien: 48 % Myanmar: 34 % Pakistan: 44 %Renlighed og ryddelighed
Katmandu 17 %
Bhutan: 57 % Bangladesh: 23 % Indien: 37 % Myanmar: 18 % Pakistan: 40 %Støj- og lysforurening
Katmandu 57 %
Bhutan: 55 % Bangladesh: 63 % Indien: 59 % Myanmar: 52 % Pakistan: 59 %Vandforurening
Katmandu 81 %
Bhutan: 56 % Bangladesh: 74 % Indien: 69 % Myanmar: 74 % Pakistan: 70 %PM2,5 6.7 (God)
partikler (PM2,5) støvPM10 7.1 (God)
partikler (PM10) ophængt støvO3 79 (Moderat)
ozon (O3)NO2 4.1 (God)
nitrogendioxid (NO2)SO2 1.8 (God)
svovldioxid (SO2)CO 352 (God)
kulilte (CO)Katmandu
| index | 2026-08-31 | 2026-09-01 | 2026-09-02 | 2026-09-03 | 2026-09-04 | 2026-09-05 | 2026-09-06 | 2026-09-07 | 2026-09-26 | 2026-09-25 | 2026-09-24 | 2026-09-23 | 2026-09-22 | 2026-09-21 | 2026-09-20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 21 | 14 | 16 | 17 | 24 | 18 | 21 | 22 | 12 | 14 | 18 | 15 | 23 | 24 | 31 |
| pm10 | 22 | 14 | 17 | 18 | 25 | 19 | 21 | 23 | 12 | 14 | 18 | 15 | 24 | 24 | 32 |
| o3 | 82 | 75 | 67 | 70 | 69 | 81 | 89 | 92 | 69 | 52 | 58 | 81 | 78 | 85 | 92 |
| no2 | 15 | 12 | 12 | 14 | 18 | 13 | 9.1 | 11 | 7.3 | 16 | 18 | 10 | 18 | 19 | 15 |
| so2 | 5.8 | 4.6 | 4.4 | 4.5 | 5.5 | 4.3 | 3.7 | 5 | 2.4 | 2.9 | 2.9 | 3.4 | 6.3 | 6.5 | 6.5 |
| co | 689 | 745 | 716 | 841 | 925 | 809 | 584 | 695 | 619 | 869 | 1092 | 906 | 1091 | 1060 | 891 |
US Diplomatic Post: Embassy Kathmandu
| 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 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 20 | 49 | 41 | 81 | 72 | 65 | 54 | 30 | 13 | 13 | 15 | 30 | 59 | 55 | 66 | 57 | 89 | 89 | 62 | 34 | 18 | 14 | 15 | 27 | 41 | 58 | 89 | 100 | 83 | 76 | 50 | 34 | 25 | 13 | 18 | 37 | 46 | 66 |
| o3:ppm | 0.04 | 0.05 | 0.03 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.04 | 0.05 | 0.04 | 0.04 | 0.02 | 0.01 | 0.01 | 0.02 | 0.03 | 0.02 | 0.02 | 0.02 | 0.04 | 0.04 | 0.04 | 0.04 | 0.02 | 0.02 | 0.02 | 0.02 | 0 | 0 | 0 | 0 | 0.04 | 0.05 | 0.04 |
US Diplomatic Post: Phora Durbar Kathmandu
| 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 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 23 | 47 | 44 | 83 | 92 | 80 | 59 | 32 | 17 | 14 | 18 | 34 | 67 | 60 | 81 | 78 | 110 | 105 | 76 | 39 | 22 | 15 | 15 | 32 | 44 | 69 | 92 | 100 | 95 | 89 | 64 | 38 | 26 | 22 | 20 | 35 | 53 | 83 |
| o3:ppm | 0.02 | 0.03 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0.02 | 0.02 | 0.03 | 0.04 | 0.03 | 0.03 | 0.02 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 | 0.01 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.04 | 0.04 | 0.04 |
16-dages vejrudsigt for Katmandu: i dag omkring 20°C (regn), laveste nær 17°C. Temperatur og vejr opdateres dagligt. En moderat vind (ca. 7 km/h) spreder delvist forureningen i dag.
UV-indekset i Katmandu er i dag 6 (høj) — ubeskyttet lys hud kan blive forbrændt på ca. 35 minutter.
Live PM2.5 omkring Katmandu — sammenlign steder i nærheden.