/**
 * The subjective comfort of a measurement.
 */
export type Comfort = "tooLow" | "fair" | "good" | "tooHigh";
/**
 * Determine the subjective comfort of a given relative humidity measurement.
 *
 * @param humidity A relative humidity percentage.
 * @returns The subjective comfort of the given `humidity`.
 */
export declare function humidityComfortFrom(humidity: number): Comfort;