深受世界各地公司的信赖#
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What is Solargis TMY API?

Solargis TMY API synthesizes a representative year from up to 30 years of historical solar radiation and meteorological records. It supports solar project design and yield simulation via API integration into third-party tools, delivering bankable, gap-free data.

Data is available with temporal resolutions and aggregations from hourly to 1-minute.

  • Asynchronous process
  • Computed on-demand
  • Bankable data validated against ground measurements
  • API key-based, userless tokens available
  • Easy integration with custom tools and PV software 
Bankable TMY data for project financing

Bankable TMY data for project financing

Accurate energy yield estimates are essential for project financing and feasibility studies. The Solargis TMY data can be fed directly into financial models or other software tools for accurate economic projections which are required by investors and banks to assess the viability of solar projects.

Maximize site selection with reliable TMY data

Maximize site selection with reliable TMY data

Assess solar resource potential with representative yearly data. Typical Meteorological Year data generates a representative year from up to 30 years of historical solar radiation and meteorological records.

It includes parameters like GHI, DNI, temperature, wind, and humidity for global locations. Data is computed on-demand, ensuring freshness and accuracy validated against ground measurements.

From design to performance

From design to performance

Optimize PV power plant design by modeling the impact of tilt, orientation, and weather on energy production, unlocking smarter, high-efficiency system layouts.

From optimized design to operations, benchmark real plant performance against TMY data to accurately analyze system efficiency and long-term energy yield.

财务利益相关者信任的数据

财务利益相关者信任的数据

Solargis provides bankable data accepted by banks, investors, and other stakeholders. Our algorithms based on real-world physics, grounded in the latest peer-reviewed scientific literature and built on transparent, traceable, and validated models, leave no room for ambiguities in any simulation step. 

Our scientific, rigorously documented approach – along with numerous independent validation studies – has earned Solargis its reputation as the most reliable source of solar resource data on the market.

技术文挡

技术文挡

Check out the technical documentation or learn more about the technology behind this solution.

10 000+

每年由我们的银行可担保太阳能和气象数据、软件和服务支持的项目

24

在太阳能项目和提高行业标准方面拥有多年经验

99%

覆盖全球人口的 30 年太阳和气象数据

"我们曾与几家气象服务提供商接触过,我们发现 Solargis 为每个站点提供的估算结果最具代表性"。
Matteo Riccieri
首席运营官
RTR
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相关产品和服务#

可靠准确的太阳能数据
快速的站点比较
全面的环境概览
分析和太阳能发电计算器
协作和多语言支持
15-min Time Series and TMY data
Up to 30 years of data history
3D energy system designer
Unmatched level of detail and accuracy
PV simulation based on ray tracing and Perez all-weather sky model
Asynchronous process
Supports high-volume requests
Validates inputs before charging credits
API key-based, userless tokens available
Easy integration with custom tools and PV software