---
title: PressureTrend
framework: WeatherKit REST API
role: symbol
role_heading: Type
platforms: [weather api 1.0.0+]
path: weatherkitrestapi/pressuretrend
---

# PressureTrend

The direction of change of the sea level air pressure.

## Declaration

```data
string PressureTrend
```

## Possible Values

rising: falling: steady:

## Possible Values

Possible Values

## See Also

### Identifying weather events

- [UnitsSystem](weatherkitrestapi/unitssystem.md)
- [MoonPhase](weatherkitrestapi/moonphase.md)
- [PrecipitationType](weatherkitrestapi/precipitationtype.md)