What is the air quality in Mainz today?

The current Air Quality Index (AQI) in Mainz is 52 (Moderate). PM2.5 concentration is 12.43 µg/m³.

What is the temperature in Mainz right now?

The current temperature in Mainz is 4.8°C (feels like 1.7°C). Humidity is 80.2% and wind speed is 14.1 km/h.

Air Quality in Mainz, Germany

Cloudy

4.8°C · 80.2% humidity

4.8°

Feels 1.7°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

11 stations

Nearby Monitoring Stations

AQI Forecast

98 6am

105

52 9am

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Station readings

105

Air Quality Index Trend

48h · 10 stn

View full history →

Mainz'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.

80.2%

Humidity

14.1 km/h

Wind SE

1019.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

12.43 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Mainz?

Temperature & Precipitation

PM2.5 Trend

48h · 10 stations

PM2.512.43 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (11 stations within 25 km)

12.43

Median

13.01

Average

5.5

Low

35.16

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +1.1

What is the 7-day forecast for Mainz?

10-21

15.6° 4.8°

10-22

18.2° 7.2°

0.25 mm

10-23

12.6° 7.8°

10-24

11.5° 7.6°

0.44 mm

10-25

15.2° 6.0°

10-26

10.7° 5.1°

1.13 mm

10-27

15.5° 5.2°

0.56 mm

Both models agree Avg diff: 2.9°C

Where are air quality stations near Mainz?

Mainz-Zitadelle, Germany

1.4 km PM2.5: 14.0 µg/m³

Mainz-Parcusstraße, Germany

2.5 km PM2.5: 16.9 µg/m³

Mainz-Mombach, Germany

6.0 km PM2.5: 16.9 µg/m³

Wiesbaden-Süd, Germany

8.1 km PM2.5: 15.9 µg/m³

Wiesbaden-Schiersteiner Str., Germany

10.7 km PM2.5: 15.4 µg/m³

Wiesbaden-Ringkirche, Germany

11.3 km PM2.5: 16.9 µg/m³

Raunheim, Germany

12.7 km PM2.5: 11.8 µg/m³

103

germany-ingelheim-am-rhein-ohrenbrücke

16.2 km 11.0°C 77.5% RH PM2.5: 36.5 µg/m³ PM10: 42.2 µg/m³

Frankfurt-Höchst, Germany

23.0 km PM2.5: 15.0 µg/m³

Frankfurt-Schwanheim, Germany

23.6 km PM2.5: 11.5 µg/m³

What cities are near Mainz?

50 Ginsheim-Gustavsburg 47 Hochheim am Main 57 Gonsenheim 32 Biebrich 36 Rüsselsheim am Main 32 Flörsheim 41 Wiesbaden 42 Dotzheim 60 Eltville 92 Nieder-Ingelheim

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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 2026-10-21T07:40 UTC.