---
title: Trend
framework: weatherkit
role: symbol
role_heading: Structure
path: weatherkit/trend
---

# Trend

A structure describing an observed pattern in the data for weather at a location for a specific condition.

## Declaration

```swift
struct Trend<Dimension> where Dimension : Dimension
```

## Topics

### Instance Properties

- [baseline](weatherkit/trend/baseline.md)
- [currentValue](weatherkit/trend/currentvalue.md)
- [deviation](weatherkit/trend/deviation.md)

## Relationships

### Conforms To

- [Decodable](swift/decodable.md)
- [Encodable](swift/encodable.md)
- [Equatable](swift/equatable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)