Sweden AQI Analytics
OpenAQ-derived PM2.5 and PM10 history for 31 cities, mapped to AQI Now city pages and normalized to the US EPA AQI scale.
Search city analytics
- Cities
- 31
- Locations
- 130
- Daily rows
- 8,847
- Avg EPA AQI
- 23
with OpenAQ history
mapped monitors
2024-01-01 to 2024-12-31
5.5 ug/m3 PM2.5
Current data story
The highest average AQI in this pilot slice is Malmö, with an EPA AQI average of 35 and PM2.5 around 7.0 ug/m3. Its worst month is March.
Source: OpenAQ local parquet plus raw CSV coordinate recovery. Build 2026-05-12T00:27:56.105574+00:00.
Country average
23
US EPA scale
PM2.5 5.5 ug/m3 · PM10 13.4 ug/m3
Analytics tools
City AQI Comparison
LiveRank cities side by side using OpenAQ PM2.5 and PM10 history normalized to US EPA AQI.
31 eligible cities
Open toolSeasonal Pollution
LiveFind each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
31 eligible cities
Open toolHealth Impact
LiveTranslate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
22 eligible cities
Open toolCities ranked by average AQI
| City | Avg AQI | PM2.5 | Worst month | Trend | Coverage |
|---|---|---|---|---|---|
| Malmö Skåne, Sweden | 35 | 7.0 ug/m3 | March | n/a | 333 days · 3 locations |
| Gothenburg Vastra Gotaland, Sweden | 34 | 7.0 ug/m3 | March | n/a | 310 days · 11 locations |
| Kalmar Kalmar, Sweden | 34 | 7.0 ug/m3 | March | n/a | 309 days · 3 locations |
| Visby Gotland, Sweden | 34 | 6.6 ug/m3 | March | n/a | 365 days · 6 locations |
| Skellefteå Västerbotten, Sweden | 34 | 6.4 ug/m3 | April | n/a | 206 days · 4 locations |
| Malmo Vastra Gotaland, Sweden | 33 | 6.5 ug/m3 | March | n/a | 325 days · 1 locations |
| Tumba Stockholm, Sweden | 33 | 6.5 ug/m3 | March | n/a | 294 days · 2 locations |
| Linköping Östergötland, Sweden | 30 | 5.8 ug/m3 | March | n/a | 362 days · 3 locations |
| Norrköping Östergötland, Sweden | 29 | 5.7 ug/m3 | March | n/a | 363 days · 5 locations |
| Stockholm Stockholm, Sweden | 28 | 5.4 ug/m3 | March | n/a | 365 days · 27 locations |
| Östersund Jämtland, Sweden | 28 | 5.5 ug/m3 | April | n/a | 289 days · 2 locations |
| Klippansbruk Skåne, Sweden | 28 | 5.6 ug/m3 | March | n/a | 153 days · 6 locations |
| Säter Dalarna, Sweden | 27 | 5.3 ug/m3 | March | n/a | 305 days · 2 locations |
| Sundsvall Västernorrland, Sweden | 27 | 5.1 ug/m3 | May | n/a | 340 days · 5 locations |
| Täby Stockholm, Sweden | 26 | 4.8 ug/m3 | March | n/a | 310 days · 5 locations |
| Uppsala Uppsala, Sweden | 25 | 4.7 ug/m3 | May | n/a | 360 days · 1 locations |
| Umeå Västerbotten, Sweden | 25 | 5.1 ug/m3 | May | n/a | 274 days · 4 locations |
| Uppsala Stockholm, Sweden | 24 | 4.6 ug/m3 | March | n/a | 313 days · 6 locations |
| Upplands Väsby Stockholm, Sweden | 24 | 4.4 ug/m3 | March | n/a | 335 days · 4 locations |
| Norrtälje Stockholm, Sweden | 23 | 4.3 ug/m3 | March | n/a | 326 days · 3 locations |
| Åkersberga Stockholm, Sweden | 17 | 3.0 ug/m3 | December | n/a | 25 days · 1 locations |
| Västerås Västmanland, Sweden | 16 | n/a ug/m3 | March | n/a | 300 days · 2 locations |
| Piteå Norrbotten, Sweden | 15 | n/a ug/m3 | May | n/a | 310 days · 4 locations |
| Kungsbacka Halland, Sweden | 15 | 5.6 ug/m3 | January | n/a | 310 days · 1 locations |
Browse Sweden city AQI analytics
MalmöAQI 35GothenburgAQI 34KalmarAQI 34VisbyAQI 34SkellefteåAQI 34MalmoAQI 33TumbaAQI 33LinköpingAQI 30NorrköpingAQI 29StockholmAQI 28ÖstersundAQI 28KlippansbrukAQI 28SäterAQI 27SundsvallAQI 27TäbyAQI 26UppsalaAQI 25UmeåAQI 25UppsalaAQI 24Upplands VäsbyAQI 24NorrtäljeAQI 23ÅkersbergaAQI 17VästeråsAQI 16PiteåAQI 15KungsbackaAQI 15