DegreeDays 1.3.0

.NET Standard 2.0 .NET Framework 2.0
NuGet\Install-Package DegreeDays -Version 1.3.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
dotnet add package DegreeDays --version 1.3.0
<PackageReference Include="DegreeDays" Version="1.3.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add DegreeDays --version 1.3.0
#r "nuget: DegreeDays, 1.3.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install DegreeDays as a Cake Addin
#addin nuget:?package=DegreeDays&version=1.3.0

// Install DegreeDays as a Cake Tool
#tool nuget:?package=DegreeDays&version=1.3.0

Official .NET client library for the Degree API, providing accurate heating and cooling degree days and hourly temperature data for locations worldwide.

Degree days are a specialist form of weather data that is widely used in analysis of building energy consumption, to account for the effect of the weather on HVAC energy usage.  In cooler weather buildings need more heating, in warmer weather they need more cooling; degree days make it possible to quantify these effects, and normalize them out to enable fair comparisons of energy efficiency between different time periods and locations.  Degree days are much better suited for these applications than historical temperature data, giving better results through well-established data-analysis processes.

Degree is a popular free source of degree day data (both HDD and CDD) for locations around the world, and its API is used by numerous energy management software systems globally.  The website has a lot more information about degree days, and how best to use them in analysis of building energy consumption data.

For more about this .NET client library specifically please visit

For development you are welcome to use the free test API account at

Also please read our integration guide at for an overview of the most effective ways to integrate with our API.

Good luck with your development, and please feel free to contact us if you need more advice!

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net20 net35 net40 net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.
  • .NETFramework 2.0

    • No dependencies.
  • .NETStandard 2.0

    • No dependencies.

NuGet packages

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Version Downloads Last updated
1.3.0 410 11/12/2020
1.2.0 315 9/18/2020
1.1.1 1,062 2/18/2020