A temperature system designed around how people actually experience the world — from bitter cold to a hot oven. Non-linear, so the temperatures you feel every day get the most resolution.
Drag the needle or type a value to explore.
Convert between Fahrenheit, Celsius, and Human Scale.
H° allocates more resolution to the temperatures you feel every day. The steeper the curve, the more H° precision you get per °F.
See how the same temperature maps across all three scales. The marker follows your current input.
How H° could look in a forecast — updates with your input.
H° is human-centered — more resolution where it matters.
This is a new concept — your feedback helps shape it. Would you use H°?