What is the air quality in Porsgrunn today?

The current Air Quality Index (AQI) in Porsgrunn is 32 (Good). PM2.5 concentration is 7.59 µg/m³.

What is the temperature in Porsgrunn right now?

The current temperature in Porsgrunn is 16.5°C (feels like 16.5°C). Humidity is 39.6% and wind speed is 40.6 km/h.

Is it safe to go outside in Porsgrunn?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 9.4 (Very High).

Air Quality in Porsgrunn, Norway

Windy

16.5°C · 39.6% humidity

16.5°

Feels 16.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast

24 12pm

32 3pm

27 6pm

25 9pm

24 12am

— 3am

—

— 6am

—

— 9am

—

Air Quality Index Trend

45h · 5 stn

View full history →

Porsgrunn's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

39.6%

Humidity

40.6 km/h

Wind SSW

1012.0 hPa

Pressure

9.4

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.59 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Porsgrunn?

Temperature & Precipitation

PM2.5 Trend

45h · 5 stations

PM2.57.59 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX9.4

Very High

Station readings (5 stations within 25 km)

7.59

Median

5.12

Average

1.2

Low

7.9

High

PM2.5 µg/m³ · Model: 5.8 · Bias: -1.8

Both models agree Avg diff: 3.4°C

Where are air quality stations near Porsgrunn?

Sverresgate, Grenland, Norway

0.3 km PM2.5: 7.9 µg/m³

Knarrdalstranda, Grenland, Norway

2.1 km PM2.5: 2.4 µg/m³

Knarrdalstranda, Grenland, Norway

2.1 km PM2.5: 1.2 µg/m³

Lensmannsdalen, Grenland, Norway

2.4 km PM2.5: 7.9 µg/m³

Furulund, Grenland, Norway

9.5 km PM2.5: 1.7 µg/m³

What cities are near Porsgrunn?

23 Skien 29 Larvik 46 Sandefjord 46 Tønsberg 44 Horten 36 Kongsberg 43 Moss 33 Fredrikstad 21 Drammen 38 Sarpsborg

Get AQI alerts for Porsgrunn

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T13:12 UTC.