OpenWeatherMap.API

OpenWeatherMap API client for .NET

Download and Install OpenWeatherMap.API

This library is available on NuGet: https://www.nuget.org/packages/OpenWeatherMap.API Use the following command to install OpenWeatherMap.API using NuGet package manager console:

PM> Install-Package OpenWeatherMap.API

You can use this library in any .NET project which is compatible to .NET Standard 2.0 and higher.

API Usage

The following sections document basic use cases of this library. The following code excerpts can also be found in the sample applications.

Create weather service

OpenWeatherMapService is the main entry point of this library. Create an instance of OpenWeatherMapService or inject IOpenWeatherMapService using dependency injection techniques.

IOpenWeatherMapService openWeatherMapService = new OpenWeatherMapService(logger, openWeatherMapConfiguration);

Request current weather for GPS position

Call GetCurrentWeatherAsync with latitude and longitude to retrieve the current weather information for the given location. WeatherInfo is the model that contains all relevant information provided by OpenWeatherMap API.

var weatherInfo = await openWeatherMapService.GetCurrentWeatherAsync(latitude: 47.1823761d, longitude: 8.4611036d); Console.WriteLine( $"Current Weather Info:{Environment.NewLine}" + $"Location: {weatherInfo.CityName}{Environment.NewLine}" + $"Temperature: {weatherInfo.Main.Temperature}{Environment.NewLine}" + $"Humidity: {weatherInfo.Main.Humidity}{Environment.NewLine}" + $"Pressure: {weatherInfo.Main.Pressure}{Environment.NewLine}");