Home▸Meteorology & Weather Patterns▸Stevenson Screen Psychrometer: Wet Bulb, Dew Point, Fog and Frost Humidity Lab

🌡️ Stevenson Screen Psychrometer: Wet Bulb, Dew Point, Fog and Frost Humidity Lab

Open the door of a Stevenson screen and read a dry and a wet bulb thermometer: the psychrometer equation turns the wet-bulb depression into humidity, dew point and fog or frost risk, with wind chill, heat index, a cup anemometer and a rain gauge on the same weather station.

Meteorology & Weather Patterns3DModerate60 FPS📱 Mobile-adapted🟠 Blender

⚙ Under the hood

Open a Stevenson screen and read a dry and a wet bulb thermometer: the psychrometer equation turns the wet-bulb depression into relative humidity and dew point. Run a day of weather to see dew, fog and frost, with wind chill, heat index, a cup anemometer and a rain gauge.

Weather stationPsychrometerDew pointHumidityThree.jsBlender

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install