{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/HistoryDayObj", "title": "HistoryDayObj", "type": "object", "properties": { "datetime": { "type": "string", "description": "Date in format \"YYYY-MM-DD\". All datetime is in (UTC)", "example": "2015-01-03" }, "ts": { "type": "integer", "description": "Unix timestamp of datetime (Midnight UTC)", "example": 1501970516 }, "revision_status": { "type": "string", "description": "Data revision status (interim or final)", "example": "final" }, "slp": { "type": "number", "description": "Average sea level pressure (mb)", "example": 1020.1 }, "pres": { "type": "number", "description": "Average pressure (mb)", "example": 885.1 }, "rh": { "type": "number", "description": "Average relative humidity as a percentage (%)", "example": 85.0 }, "dewpt": { "type": "number", "description": "Average dewpoint - Default (C)", "example": -1.5 }, "temp": { "type": "number", "description": "Average temperature - Default (C)", "example": 1.0 }, "max_temp": { "type": "number", "description": "Max temperature - Default (C)", "example": 1.5 }, "max_temp_ts": { "type": "number", "description": "Time of max memperature - Unix Timestamp", "example": 1501970816 }, "min_temp": { "type": "number", "description": "Min temperature - Default (C)", "example": 11.7 }, "min_temp_ts": { "type": "number", "description": "Time of max temperature - unix timestamp", "example": 1501970516 }, "wind_spd": { "type": "number", "description": "Average wind speed - default (m/s)", "example": 14.98 }, "wind_dir": { "type": "integer", "description": "Average wind direction (degrees)", "example": 325 }, "wind_gust_spd": { "type": "number", "description": "Wind gust speed - default (m/s)", "example": 40.98 }, "max_wind_spd": { "type": "number", "description": "Max 2min Wind Speed - default (m/s)", "example": 19.98 }, "max_wind_dir": { "type": "integer", "description": "Direction of wind at time of max 2min wind (degrees)", "example": 325 }, "max_wind_spd_ts": { "type": "number", "description": "Time of max 2min wind - unix timestamp", "example": 1501970516 }, "ghi": { "type": "integer", "description": "Average hourly global horizontal solar irradiance (W/m^2)", "example": 125 }, "t_ghi": { "type": "integer", "description": "Total global horizontal solar irradiance (W/m^2)", "example": 4500 }, "dni": { "type": "integer", "description": "Average direct normal solar irradiance (W/m^2)", "example": 125 }, "t_dni": { "type": "integer", "description": "Total direct normal solar irradiance (W/m^2)", "example": 4500 }, "dhi": { "type": "integer", "description": "Average hourly diffuse horizontal solar irradiance (W/m^2)", "example": 125 }, "t_dhi": { "type": "integer", "description": "Total diffuse horizontal solar irradiance (W/m^2)", "example": 4500 }, "max_uv": { "type": "number", "description": "Max UV Index (1-11+)", "example": 6.0 }, "precip": { "type": "number", "description": "Liquid equivalent precipitation - default (mm)", "example": 3.0 }, "precip_gpm": { "type": "number", "description": "Satellite estimated liquid equivalent precipitation - default (mm)", "example": 3.0 }, "snow": { "type": "number", "description": "Snowfall - default (mm)", "example": 30.0 } } }