Weather station Netatmo ORIGINAL 2nd Gen Mint — indoor/outdoor sensors for temperature, humidity, air quality

Netatmo ORIGINAL 2nd Gen Mint is a smart weather station comprising an indoor main module and an outdoor sensor. It measures temperature, relative humidity and indoor air quality, and provides remote access and historical data via a companion app. Designed for use in homes and small offices, the device helps monitor environmental conditions, supports informed ventilation decisions and contributes to maintaining thermal comfort and healthier indoor air.

Advantages

The system offers continuous monitoring of indoor and outdoor conditions with automatic data synchronization to the app, enabling remote access and alerts. Measurements include ambient temperature, humidity levels and indoor air quality indicators. Its compact design and straightforward installation allow placement on a table or mounting on a wall, while wireless connectivity ensures flexible positioning of the outdoor sensor. The platform stores historical data for trend analysis and integrates with common smart home assistants for expanded automation options.

Suitable for

• Monitoring home temperature and humidity in living rooms, bedrooms and kitchens
• Tracking outdoor conditions near the building for comparison with indoor climate
• Assessing indoor air quality to decide when to ventilate or run air purification
• Small office climate monitoring to maintain comfort and productivity
• Users who want remote access to environmental data via smartphone or tablet

Key specifications

• Measurements: ambient temperature, relative humidity, indoor air quality (volatile organic compounds)
• Modules: indoor main module and wireless outdoor sensor
• Connectivity: wireless link between modules and app access via Wi‑Fi
• Power: mains-powered indoor module; battery-powered outdoor sensor
• Data: local measurement storage and historical data view in the app
• Mounting: desktop placement or wall mounting for the indoor module; outdoor sensor designed for sheltered exterior placement

How to use

Place the indoor main module in a representative living area away from direct sunlight and heat sources, and position the outdoor sensor in a sheltered exterior location that represents ambient outdoor conditions. Install the companion app on a smartphone or tablet, follow the in-app pairing procedure to connect modules, and configure Wi‑Fi access for remote monitoring. After setup, review live measurements and historical trends in the app, and enable alerts or integrations as needed to receive notifications about temperature, humidity or air quality changes.

Usage recommendations

For accurate readings place the indoor module at breathing height in the room and avoid installation near radiators, ovens or air vents. Mount the outdoor sensor in a shaded, sheltered position under eaves or behind a protective cover to prevent direct exposure to rain or sun. Regularly check battery status of the outdoor sensor and update the app firmware when prompted to ensure reliable operation and up-to-date features.