Air Quality Index - Live AQI 2.1

Air Quality Index (AQI) is increasing day by day and the impact is affecting the climate significantly. The change in weather conditions has exacerbated air quality issues.

• Air is the Earth's atmosphere. It consists of a mix of gases and dust particles, providing the essential element for life forms to live and breathe. Defined by its lack of color or odor, air possesses mass and weight, thereby creating atmospheric pressure.
• The composition of air includes around 78% nitrogen, 21% oxygen, 0.9% argon, 0.04% carbon dioxide, and trace amounts of other gases.
• Various pollutants like carbon monoxide, smoke, and ash can contaminate the air leading to problems like smog, acid rain, and global warming, adversely impacting human health.
• Sources of Air Quality data vary across different cities.

Features:

PLACES:

• Ability to save preferred locations for easy access to Air Quality Information.
• Effortless navigation to bookmarked places for quick pollution level reference.

MAP:

• View nearby cities' Air Quality Index on a map.
• Access Air Quality information categorized by cities.
• Plan visits based on the Air Quality Index rating in specific cities.

WEATHER:

• Display current weather conditions for the selected location.
• Show sunrise and sunset times for reference.

NEWS:

• Stay informed on the latest Air Quality Data and Air Pollution news via Google News.
• Stay updated to plan journeys to new destinations based on pollution levels.

AIR QUALITY INDEX CHART:

• Check the range of quality indexes and discern whether the air quality is good or bad based on color-coded categories.

COUNTRY LIST:

• Browse through a list of countries and select your city to access AQI information easily.
• Easily identify top cities within the selected country with displayed flags for quick reference.

Gases Information available in this app: CO (Carbon Oxide), NO2 (Nitrogen dioxide), O3 (Ozon), PM10 (particulate matter with a diameter of 10 micrometers or less), PM25 (particulate matter with a diameter of 2.5 micrometers or less), SO2 (Sulfur dioxide), T, W, WG, H (Hydrogen), DEW (Hydrocarbon Dew)

AQI LEVELS DEFINITION:

• Green: AQI (0 - 50) | Good - Satisfactory air quality with minimal risks due to pollution.
• Yellow: AQI (51 -100) | Moderate - Acceptable air quality with potential moderate risks for sensitive individuals.
• Orange: AQI (101-150) | Unhealthy for Sensitive Groups - Sensitive groups may experience health effects while the general public is not likely affected.
• Red: AQI (151-200) | Unhealthy - Health effects may be experienced by everyone, with more serious impacts on sensitive groups.
• Purple: AQI (201-300) | Very Unhealthy - Emergency conditions with health advisories affecting the entire population more severely.
• Brown: AQI 300+ | Hazardous - Health alert indicating serious health risks affecting everyone significantly.