What is the air quality in Grimstad today?

The current Air Quality Index (AQI) in Grimstad is 32 (Good). PM2.5 concentration is 7.6 µg/m³.

What is the temperature in Grimstad right now?

The current temperature in Grimstad is 11.9°C (feels like 11.9°C). Humidity is 58.0% and wind speed is 59.2 km/h.

Is it safe to go outside in Grimstad?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 14.9 (Extreme).

Air Quality in Grimstad, Norway

Windy

11.9°C · 58.0% humidity

11.9°

Feels 11.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

24 10am

32 1pm

27 4pm

25 7pm

24 10pm

24 1am

24 4am

24 7am

Air Quality Index Trend

47h · 1 stn

View full history →

Grimstad'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.

58.0%

Humidity

59.2 km/h

Wind S

1014.6 hPa

Pressure

14.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.6 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Grimstad?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.57.6 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX14.9

Extreme

What is the 7-day forecast for Grimstad?

05-30

14.9° 11.9°

05-31

16.3° 8.6°

0.81 mm

06-01

15.4° 10.8°

0.38 mm

06-02

17.9° 13.6°

8.69 mm

06-03

13.1° 9.6°

4.37 mm

06-04

17.4° 14.3°

0.62 mm

06-05

14.7° 11.3°

Both models agree Avg diff: 2.2°C

What cities are near Grimstad?

33 Arendal 10 Kristiansand 25 Porsgrunn 26 Skien 26 Larvik 27 Hjørring 35 Sandefjord 37 Tønsberg 31 Frederikshavn 36 Kongsberg

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T11:48 UTC.