Haze@SG

23.2MB v2.5.0 Update Date：2025-12-15 Developer：Hosay Studios

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Haze@SG Application Screenshots

Haze@SG AI Editor's Review

Haze@SG delivers real-time air quality updates for Singapore, providing crucial PSI and PM2.5 readings. Stay informed with intuitive visuals and health advisories. Essential for residents concerned about haze conditions and outdoor activities. Get up-to-the-minute data to safeguard your health.

Comprehensive Analysis

Haze@SG is a straightforward application designed to keep Singapore residents informed about the current haze situation. The app provides real-time updates on the Pollutant Standards Index (PSI) and PM2.5 levels, sourced from official monitoring stations. The interface is clean and intuitive, making it easy to understand the current air quality at a glance. Health advisories are also included, offering recommendations for outdoor activities based on the severity of the haze. While the app is useful for its intended purpose, its functionality is limited to Singapore, and continuous data updates could potentially impact battery life.

Key Advantages

Real-time PSI and PM2.5 updates specific to Singapore
User-friendly interface with clear visual representations of air quality
Provides health advisories based on current haze levels

Areas for Improvement

Functionality is limited to Singapore only
May consume battery due to constant data updates

The Description of Haze@SG

Site Editorial Commentary：Haze@SG is a useful utility that allows you to check the hourly PSI on the go.

Haze is an atmospheric phenomenon characterized by dust, smoke, and other dry particles that reduce the clarity of the sky. While not a frequent occurrence in Singapore, it does appear periodically, particularly during the Southwest Monsoon season from June to September.

Haze@SG is a practical utility designed to provide you with real-time access to the hourly Pollutant Standards Index (PSI). The PSI, developed by the United States Environmental Protection Agency (USEPA), offers an accurate, timely, and easily understandable indicator of daily air pollution levels.

The 1-hour PM2.5 concentrations reflect the average PM2.5 levels over one hour, giving you insight into the immediate air quality. It's important to note that these 1-hour PM2.5 concentrations can be volatile and fluctuate throughout the day, especially during periods of transboundary haze. weather conditions can also significantly influence short-term fluctuations.

Key Features:
- Hourly AQI readings: Access current Air Quality Index readings for a comprehensive assessment of air quality.
- Hourly PM2.5 Readings: Stay informed with up-to-the-minute PM2.5 concentration levels.
- Hourly PSI Access: Obtain hourly PSI data (24-hour, PM2.5 concentration based) across Singapore from NEA (National Environment Agency) on the go.
- PSI Interpretation: Understand the implications of the current PSI for your health and well-being.
- Customizable Notifications: Receive alerts when the PSI reaches unhealthy levels. Toggle notifications on or off according to your preferences.
- Shareable Data: Share current AQI, PSI, and PM2.5 readings with friends and family to keep them informed and safe.

Disclaimer:
This application is independently developed and is not affiliated with the NEA. The developers are not responsible for any inaccuracies and should not be attributed to NEA.

Note: We are dedicated to ensuring the app's reliability before the haze season. Please update to the latest version for the best user experience. For feedback, please contact us at [email protected]. Thank you for your support!