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Smart Weather Station

Smart Weather Station

Stay on top of the weather and the air quality in your home - in real-time

Access a wealth of data: temperature, humidity level, air quality and barometric pressure (outdoors), sound meter (indoors) and much more

Brand: Netatmo
Model: NWS01-US

Adapt your activities to the weather using your Netatmo Smart Weather Station’s hyperlocal readings and forecasts

  • Your Netatmo Smart Weather Station alerts you when indoor pollution levels rise.
  • Create automations with other connected objects to increase the functionality of your Hilo smart home. 
  • Weatherproof and UV-resistant (outdoor module).
  • Wireless connection between modules, long range of 100 m.
  • Accessible from multiple devices.
  • Amazon Alexa, Apple HomeKit and IFTTT compatible.
Access your own weather data on your smartphone – the Netatmo Personal Weather Station


  • Indoor Module: 45x45x155mm
  • Outdoor Module: 45x45x105mm
Materials and Design
  • One-piece aluminum
  • Indoor Module for indoor use only
  • Outdoor module designed for outdoor use
Sensors and measurements
  • Recording frequency: every 5 minutes
  • Unit: °C

Temperature (indoor):

  • Measurement range: 0°C to 50°C
  • Accuracy: ± 0.3°C

Temperature (outdoor):

  • Measurement range: -40°C to 65°C
  • Accuracy: ± 0.3°C

Humidity (indoor and outdoor):

  • Measurement range: 0 to 100%
  • Accuracy: ± 3%


  • Measurement range: 260 to 1160 mbar
  • Accuracy: ± 1 mbar

CO₂ sensor (indoor):

  • Measurement range: 0 to 5,000 ppm

Sound meter:

  • Measurement range: 35 dB to 120 dB

Power and batteries

  • Indoor module powered by USB wall adapter
  • Outdoor module powered by 2 AAA batteries (up to a 2-year lifespan)