---
metadata:
  - name: generator
    content: Diplodoc Platform v5.39.6
alternate:
  - https://yandex.com/dev/weather/doc/en/concepts/parameters.md
  - https://yandex.com/dev/weather/doc/ru/concepts/parameters.md
---
> **Documentation Index:** Fetch the complete configuration index at https://yandex.com/dev/weather/doc/en/llms.txt

s## GraphQL API parameters

Using the Yandex Weather API, you can view different parameters of weather data.
The available list of parameters depends on your tariff plan.
### accumulatedPrec

Total amount of precipitation in this hour.

**Units:** `mm`
**Possible values:** `[0, +Infinity)`

*Plan: all*

### aqi

Air quality index (AQI).
See more here <a href="https://www.airnow.gov/aqi/aqi-basics/">www.airnow.gov/aqi/aqi-basics/</a>

**Possible values:** `[0, 500]`

*Plan: Individual, Enterprise*

### cloudiness

Current value of cloudiness.

**Possible values:** [Cloudiness](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Cloudiness)

*Plan: all*

### co

Carbon monoxide (CO) is a colorless, highly poisonous, odorless,
tasteless, flammable gas that is slightly less dense than air.
See more here <a href="https://www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health">www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health</a>

**Units:** `µg⋅m⁻³`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### condition

Current general weather condition
that fits to `cloudiness`, `isThunder`, `precStrength` and `precType`.

**Possible values:** [Condition](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Condition)

*Plan: all*

### density

The density of air or atmospheric density,
is the mass per unit volume of Earth's atmosphere.

**Units:** `kg⋅m⁻³`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### dewPoint

The dew point value in the shade
at a height of 2 meters from the ground surface.

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: Individual, Enterprise*

### dominant

The pollutant that makes the greatest contribution to the calculation of AQI.
You can assume that `aqi` is the IAQI of this pollutant.
See more here <a href="https://www.airnow.gov/aqi/aqi-basics/">www.airnow.gov/aqi/aqi-basics/</a>

**Possible values:** [Pollutant](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Pollutant)

*Plan: Enterprise*

### dustStormStrength

Strength of a duststorm. Based on wind speed and
amount of dust particles in the atmosphere.

**Possible values:** [DustStormStrength](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-DustStormStrength)

*Plan: Individual, Enterprise*

### feelsLike

The same temperature values may be perceived differently
depending on humidity, wind strength, and ultraviolet radiation.
`feelsLike` shows how comfortable the weather conditions are,
taking into account all these factors.

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: Individual, Enterprise*

### freshSnow

Amount of fresh snow in this hour.

**Units:** `mm`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### heatIndex

An index that combines air temperature and relative humidity, in shaded areas,
to posit a human-perceived equivalent temperature.
More information: <a href="https://www.wpc.ncep.noaa.gov/html/heatindex_equation.shtml">www.wpc.ncep.noaa.gov/html/heatindex_equation.shtml</a>

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: Individual, Enterprise*

### humidity

The percentage of the mass fraction of water vapor in the air
to the maximum possible at the current temperature.

**Units:** `%`
**Possible values:** `[0, 100]`

*Plan: all*

### iaqi

The individual AQI for a specific pollutant.
See more here <a href="https://www.airnow.gov/aqi/aqi-basics/">www.airnow.gov/aqi/aqi-basics/</a>

You can request multiple values of this field, using following syntax:

`coIAQI: iaqi(pollutant: CO)`

**Possible values:** `[0, 500]`

*Plan: Enterprise*

### iceAreaFraction

Sea ice area fraction.

**Possible values:** `[0, 1]`

*Plan: Enterprise*

### iceThickness

Ice thickness.

**Units:** `m`
**Possible values:** `[0, +Infinity)`

*Plan: Enterprise*

### icon

Icon describing the general weather condition.
Fits to the `cloudiness`, `isThunder`, `precStrength` and `precType`.

**Possible values:** [Url](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Url)

*Plan: all*

### imfBt

Interplanetary Magnetic Field in nT. Bt - the total strength of the IMF. More information: <a href="https://www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html">www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html</a>

**Possible values:** [Float](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Float)

*Plan: Enterprise*

### imfBx

Interplanetary Magnetic Field in nT. Bx axis. More information: <a href="https://www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html">www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html</a>

**Possible values:** [Float](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Float)

*Plan: Enterprise*

### imfBy

Interplanetary Magnetic Field in nT. By axis. More information: <a href="https://www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html">www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html</a>

**Possible values:** [Float](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Float)

*Plan: Enterprise*

### imfBz

Interplanetary Magnetic Field in nT. Bz axis. More information: <a href="https://www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html">www.spaceweatherlive.com/en/help/the-interplanetary-magnetic-field-imf.html</a>

**Possible values:** [Float](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Float)

*Plan: Enterprise*

### isThunder

Flag showing the presence of a thunder right now
(or for some short time period).

**Possible values:** [Boolean](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Boolean)

*Plan: Individual, Enterprise*

### kpIndex

Planetary K-index.
More information: <a href="https://www.swpc.noaa.gov/phenomena/geomagnetic-storms">www.swpc.noaa.gov/phenomena/geomagnetic-storms</a>
If `gScale` true scale K-index to NOAA Space Weather Scales.
More information about G-Scale: <a href="https://www.swpc.noaa.gov/noaa-scales-explanation">www.swpc.noaa.gov/noaa-scales-explanation</a>

**Possible values:** `[0, 5] if gScale else [0, 9]`

*Plan: all*

### leafWetnessIndex

Indicates whether there is moisture on leaves (`true`) or not (`false`).
This value is calculated based on factors such as precipitation,
air temperature, surface temperature, and dew point.

**Possible values:** [Boolean](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Boolean)

*Plan: Individual, Enterprise*

### meanSeaLevelPressure

Current atmospheric pressure on mean sea level.

**Possible values:** [PressureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-PressureUnit)

*Plan: all*

### moon

Moon phase.

**Possible values:** `[0, 15]`

*Plan: all*

### no2

The major sources of anthropogenic emissions of NO2 are
combustion processes (heating, power generation, and engines in vehicles and ships).
See more here <a href="https://www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health">www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health</a>

**Units:** `µg⋅m⁻³`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### o3

Ground-level ozone (O3), also known as surface-level ozone and
tropospheric ozone, is a trace gas in the troposphere.
See more here <a href="https://www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health">www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health</a>

**Units:** `µg⋅m⁻³`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### oceanTide

The height of the ocean water level relative to the specified datum in centimeters.

**Units:** `cm`
**Possible values:** `(-Infinity, +Infinity)`

*Plan: Individual, Enterprise*

### phenomCondition

Current phenomenon. Skipped when weather conditions are normal.

**Possible values:** [PhenomCondition](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-PhenomCondition)

*Plan: all*

### phenomIcon

Icon of the phenomenon. Skipped when weather conditions are normal.

**Possible values:** [Url](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Url)

*Plan: Enterprise*

### pm10

PM10 is a suspended large solid particles,
with a diameter of 10 micrometers (microns) or less.
See more here <a href="https://www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health">www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health</a>

**Units:** `µg⋅m⁻³`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### pm2p5

PM2.5 is a fine particulate matter,
with a diameter of 2.5 micrometers (microns) or less.
See more here <a href="https://www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health">www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health</a>

**Units:** `µg⋅m⁻³`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### prec

Average amount of precipitation in this hour.
For total amount use `accumulatedPrec`.

**Units:** `mm`
**Possible values:** `[0, +Infinity)`

*Plan: all*

### precProbability

Current probability of precipitation.

**Possible values:** `[0, 1]`

*Plan: all*

### precStrength

Current value of precipitation strength.

**Possible values:** [PrecStrength](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-PrecStrength)

*Plan: all*

### precType

Current type of precipitation.

**Possible values:** [PrecType](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-PrecType)

*Plan: all*

### pressure

Current atmospheric pressure.

**Possible values:** [PressureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-PressureUnit)

*Plan: all*

### referenceEvapotranspiration

Preceding 1h or 3h evaporative water flux sum.

**Units:** `mm/h`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### seaCurrentAngle

Sea current angle from.

**Units:** `degrees`
**Possible values:** `[0, 360)`

*Plan: Individual, Enterprise*

### seaCurrentDirection

Sea current direction from.

**Possible values:** [SeaCurrentDirection](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-SeaCurrentDirection)

*Plan: Individual, Enterprise*

### seaCurrentSpeed

Sea current speed.

**Units:** `cm/s`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### seaSalinity

Sea water salinity.

**Units:** `PSU`
**Possible values:** `[0, 1000]`

*Plan: Enterprise*

### so2

SO2 is a colorless gas with a pungent odor,
which is formed during the burning of fossil fuels
and the melting of mineral ores containing sulfur.
See more here <a href="https://www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health">www.who.int/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health</a>

**Units:** `µg⋅m⁻³`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### soilMoisture

The fraction of all soil moisture to dry soil.

**Possible values:** `[0, 1]`

*Plan: Individual, Enterprise*

### soilTemperature

Soil temperature at a depth of 7 cm.

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: Individual, Enterprise*

### solarIrradiation

Average direct solar irradiation on the horizontal plane
<a href="https://en.wikipedia.org/wiki/Solar_irradiance">en.wikipedia.org/wiki/Solar_irradiance</a>

**Possible values:** [SolarIrradiationUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-SolarIrradiationUnit)

*Plan: Individual, Enterprise*

### solarWindDensity

Solar wind density in p/cm3. More information: <a href="https://www.swpc.noaa.gov/phenomena/solar-wind">www.swpc.noaa.gov/phenomena/solar-wind</a>

**Possible values:** [Float](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Float)

*Plan: Enterprise*

### solarWindSpeed

Solar wind speed in km/sec. More information: <a href="https://www.swpc.noaa.gov/phenomena/solar-wind">www.swpc.noaa.gov/phenomena/solar-wind</a>

**Possible values:** [Float](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Float)

*Plan: Enterprise*

### sunriseBeginTime

Start time of the sunrise.

**Possible values:** [Time](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Time)

*Plan: all*

### sunriseTime

Sunrise time.

**Possible values:** [Time](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Time)

*Plan: all*

### sunsetEndTime

End time of the sunset.

**Possible values:** [Time](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Time)

*Plan: all*

### sunsetTime

Sunset time.

**Possible values:** [Time](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-Time)

*Plan: all*

### surfaceTemperature

The temperature of the surface of the Earth for this hour.

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: Individual, Enterprise*

### swellAngle

Mean primary swell wave angle from.

**Units:** `degrees`
**Possible values:** `[0, 360)`

*Plan: Individual, Enterprise*

### swellDirection

Mean primary swell wave direction from.

**Possible values:** [SwellDirection](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-SwellDirection)

*Plan: Individual, Enterprise*

### swellHeight

Spectral significant primary swell wave height.

**Units:** `m`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### swellPeriod

Spectral moments (0, 1) primary swell wave period.

**Units:** `s`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### temperature

The temperature value in the shade
at a height of 2 meters from the ground surface.

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: all*

### uv

The level of solar radiation on the Earth's surface.
Open-ended version of `uvIndex` parameter.

**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### uvIndex

The level of solar radiation on the Earth's surface.

**Possible values:** `[0, 11]`

*Plan: Individual, Enterprise*

### visibility

Visibility.

**Units:** `m`
**Possible values:** `[0, 10000]`

*Plan: all*

### waterTemperature

The water surface temperature.
Exists only for cities that are located near large bodies of water.

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: all*

### waveAngle

The angle in which the primary wave is moving.

**Units:** `°`
**Possible values:** `[0, 359]`

*Plan: Individual, Enterprise*

### waveDirection

The direction in which the primary wave is moving.

**Possible values:** [WaveDirection](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-WaveDirection)

*Plan: Individual, Enterprise*

### waveHeight

Significant height of combined wind waves and swell surface.

**Units:** `m`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### waveMaxHeight

Maximum height of combined wind waves and swell surface.

**Units:** `m`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### wavePeriod

Primary wave mean period surface.

**Units:** `s`
**Possible values:** `[0, +Infinity)`

*Plan: Individual, Enterprise*

### windAngle

The angle of the wind direction.

**Units:** `°`
**Possible values:** `[0, 359]`

*Plan: all*

### windChill

The air temperature feels like to the human skin
due to the combination of cold temperatures and winds blowing on exposed skin.
If `temperature` is above 10°C or `windSpeed` is less than or equal to 3 mph
then `temperature` value will be returned.
More information: <a href="https://www.weather.gov/safety/cold-wind-chill-chart">www.weather.gov/safety/cold-wind-chill-chart</a>

**Possible values:** [TemperatureUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-TemperatureUnit)

*Plan: Individual, Enterprise*

### windDirection

Current wind direction.

**Possible values:** [WindDirection](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-WindDirection)

*Plan: all*

### windGust

The speed of wind gusts.

**Possible values:** [WindSpeedUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-WindSpeedUnit)

*Plan: all*

### windSpeed

Wind speed at a height of 10 meters from the ground surface.

**Possible values:** [WindSpeedUnit](https://yandex.com/dev/weather/doc/en/concepts/spectaql.md#definition-WindSpeedUnit)

*Plan: all*