/**
 * These types are used for mapping the OpenWeatherMap response values to DarkSky's API.
 *
 * You can read more about it from the {@link https://openweathermap.org/darksky-openweather#match documentation}.
 *
 * @packagedocumentation
 */
import { WeatherIcon } from "../types";
import { DataBlock } from "../types/response/datablock";
import { DarkSkyWeatherIcon } from "./darksky-icons";
export declare const PRECIPITATION_RAIN = "rain";
export declare const PRECIPITATION_SNOW = "snow";
/**
 * A data block object represents the various weather phenomena occurring over a period of time.
 *
 * See {@link https://darksky.net/dev/docs#data-block-object DarkSky API docs} for more.
 */
export interface DarkSkyDataBlock {
    /**
     * A human-readable summary of this data block.
     */
    summary?: string;
    /**
     * Weather condition icon id for mapping to DarkSky.
     */
    icon?: DarkSkyWeatherIcon;
    /**
     * The original OpenWeatherMap condition icon id.
     *
     * See {@link https://openweathermap.org/weather-conditions#Weather-Condition-Codes-2 Weather Condition Codes} for more info.
     */
    originalIcon?: WeatherIcon;
    /**
     * An array of data points, ordered by time, which together describe the weather conditions
     * at the requested location over time.
     */
    data: DarkSkyDataPoint[];
}
export declare type PrecipitationType = "rain" | "snow";
/**
 * A data point object contains various properties, each representing the average
 * (unless otherwise specified) of a particular weather phenomenon occurring during
 * a period of time: an instant in the case of currently, a minute for minutely, an
 * hour for hourly, and a day for daily.
 *
 * See {@link https://darksky.net/dev/docs#data-point-object DarkSky API Docs} for more.
 */
export interface DarkSkyDataPoint {
    /**
     * Time of the forecasted data, unix, UTC.
     *
     * Mapped from DataBlock.dt
     */
    time: number;
    /**
     * A human-readable summary of this data block.
     */
    summary: string;
    /**
     * Weather condition icon id.
     */
    icon?: DarkSkyWeatherIcon;
    /**
     * The original OpenWeatherMap condition icon id.
     *
     * See {@link https://openweathermap.org/weather-conditions#Weather-Condition-Codes-2 Weather Condition Codes} for more info.
     */
    originalIcon: WeatherIcon;
    /**
     * Forecasted temperature.
     *
     * Depending on the [[Units]] selected this value will change.
     *
     * Units – default: kelvin, metric: Celsius, imperial: Fahrenheit.
     *
     * Mapped from DataBlock.temperature
     */
    temperature?: number;
    /**
     * Temperature that accounts for the human perception of weather.
     *
     * Depending on the [[Units]] selected this value will change.
     *
     * [[Units]] – default: kelvin, metric: Celsius, imperial: Fahrenheit.
     *
     * Mapped from DataBlock.feels_like
     */
    apparentTemperature?: number;
    /**
     * Atmospheric temperature on the sea level, measured in hectopascal (hPa).
     */
    pressure: number;
    /**
     * Humidity percentage.
     */
    humidity: number;
    /**
     *  Atmospheric temperature (varying according to pressure and humidity) below which water droplets begin to condense and dew can form.
     *
     * [[Units]] – default: kelvin, metric: Celsius, imperial: Fahrenheit.
     *
     * Mapped from DataBlock.dew_point
     */
    dewPoint: number;
    /**
     * Cloudiness percent.
     *
     * Mapped from DataBlock.clouds
     */
    cloudCover: number;
    /**
     * Average visibility measured in metres (m).
     */
    visibility?: number;
    /**
     * Wind speed.
     *
     * Units – default: metre/sec, metric: metre/sec, imperial: miles/hour
     *
     * Mapped from DataBlock.wind_speed
     */
    windSpeed: number;
    /**
     * Wind gust.
     *
     * Units – default: metre/sec, metric: metre/sec, imperial: miles/hour.
     *
     * Mapped from DataBlock.wind_gust
     */
    windGust?: number;
    /**
     * Wind direction in degrees (meteorological)
     *
     * Mapped from DataBlock.wind_deg
     */
    windBearing: number;
    /**
     * Probability of precipitation.
     *
     * Mapped from DataBlock.pop
     */
    precipProbability?: number;
    /**
     * The type of precipitation.
     *
     * Mapped from DataBlock.rain or DataBlock.snow
     */
    precipType?: PrecipitationType;
    /**
     * Volume of precipitation for the last hour, measured in mm.
     *
     * Mapped from DataBlock.rain or DataBlock.snow
     */
    precipIntensity?: number;
    /**
     * Midday UV index
     *
     * Mapped from DataBlock.uvi
     */
    uvIndex?: number;
}
/**
 * Map a base level DataBlock to a base level DarkSkyDataPoint
 *
 * @param block DataBlock to convert to a DarkSky data point
 */
export declare function mapBaseDarkSkyDataPoint(block: DataBlock): DarkSkyDataPoint;