What is the air quality in Kalk today?

The current Air Quality Index (AQI) in Kalk is 59 (Moderate). PM2.5 concentration is 16.01 µg/m³.

What is the temperature in Kalk right now?

The current temperature in Kalk is 5.5°C (feels like -0.1°C). Humidity is 79.0% and wind speed is 41.0 km/h.

Air Quality in Kalk, Germany

Windy

5.5°C · 79.0% humidity

5.5°

Feels -0.1°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

6 stations

Nearby Monitoring Stations

AQI Forecast

90 7am

— 10am

—

— 1pm

—

— 4pm

—

— 7pm

—

— 10pm

—

— 1am

—

— 4am

—

Station readings

Air Quality Index Trend

47h · 3 stn

View full history →

Kalk'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. Current PM2.5 concentration in Kalk is 1.1× the WHO 24-hour guideline of 15 µg/m³.

79.0%

Humidity

41.0 km/h

Wind SE

1017.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

16.01 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Kalk?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations

PM2.516.01 µg/m³ ×1.1 WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (6 stations within 25 km)

16.01

Median

10.06

Average

0.2

Low

31.33

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +3.2

What is the 7-day forecast for Kalk?

10-21

15.9° 5.5°

0.13 mm

10-22

19.6° 7.4°

0.19 mm

10-23

10.8° 5.8°

3.06 mm

10-24

12.5° 6.9°

0.69 mm

10-25

15.3° 6.2°

10-26

11.5° 6.9°

6.37 mm

10-27

17.7° 5.6°

0.38 mm

Both models agree Avg diff: 3.1°C

Where are air quality stations near Kalk?

Hansaring

4.4 km PM2.5: 24.0 µg/m³ PM10: 27.6 µg/m³

Köln-Rodenkirchen, Germany

5.8 km PM2.5: 0.5 µg/m³

germany-ehrenfeld-am-rosenhof

8.0 km 0.0°C 0.0% RH PM2.5: 27.0 µg/m³ PM10: 32.0 µg/m³

Leverkusen-Manfort, Germany

9.9 km PM2.5: 0.2 µg/m³

Hürth, Germany

11.7 km PM2.5: 0.5 µg/m³

Köln-Chorweiler, Germany

12.2 km PM2.5: 0.2 µg/m³

Bonn

25.1 km 11.3°C 74.0% RH PM2.5: 9.0 µg/m³ PM10: 12.0 µg/m³

What cities are near Kalk?

59 Humboldtkolonie 69 Deutz 60 Mülheim 75 Altstadt Sud 80 Altstadt Nord 78 Köln 83 Neustadt/Nord 69 Neustadt/Süd 75 Nippes 81 Neuehrenfeld

Get AQI alerts for Kalk

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 2026-10-21T08:27 UTC.