Products
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Prospect
Quick estimate of PV site's solar potential
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Evaluate
Time Series & TMY data for energy modelling
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Monitor
Real-time PV output assessment
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Forecast
Solar power output forecast for up to 14 days
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Analyst
Simplified & unified solar data management
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Integrations
Automate delivery of Solargis data
Use cases
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Site selection
Find the right solar project location
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Energy yield simulation
Analyze potential gains and risks
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Optimizing power plant design
Find optimum power plant design
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Real power plant performance
Discover the true output
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Power output forecast
Predict solar project energy output
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Ground data verification
Verify quality of solar & meteo measurements
Solar Resource & Meteo Assessment
Detailed solar resource validation and assessment
Site Adaptation of Solargis Models
Combining satellite data with on-site measurements
Quality Control of Solar & Meteo Measurements
Correction of errors in ground-measured data
Customized GIS Data
Customized Solargis GIS data for your applications
PV Energy Yield Assessment
Estimated energy uncertainties and related data inputs
PV Performance Assessment
Energy estimate for refinancing or asset acquisition
PV Variability & Storage Optimization Study
Understand output variability across wide geo regions
Regional Solar Energy Potential Study
Identification of locations for solar power plants
Our expertise
How our technology works
Methodology
How we transform science into technology
API & integration
How to integrate Solargis data via API
Product guides & documentation
Release notes
Success stories
Blog
Ebooks & Whitepapers
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Collaterals
Publications
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Free Maps & GIS Data
Solar performance maps
About Solargis
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ISO Certification
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Why Solargis#

High-resolution data (250 m spatial resolution and 1-min or 15-min temporal resolution) better represents typical and extreme weather and improve the accuracy of solar energy simulations.

Solargis data has been validated at more than 1500 public and commercial locations globally, and the model validation is systematically expanding. Uncertainty of Solargis data can be easily estimated for different climate regions.

Solargis data is available for past, present, and future periods and is updated in real time. We can meet your energy assessment needs from project conception to routine daily management.

Our team has more than 20 years of experience in solar resource assessment and PV energy modeling.

Multiple independent studies have confirmed Solargis to be the most reliable solar database.

Quality of our data can be transparently verified at any location. Our methodologies are peer-reviewed and published.

Global coverage

Solargis data and services are available for 99% of the world’s population and cover a 30-year history.

Gap-free data

We fill the occasional gaps in the data flow thanks to our proprietary intelligent algorithms. 

Solargis' solution#

PV power plant developers, operators, and other solar industry stakeholders need accurate data, an industry-specific software solution, and consultancy support to achieve the best possible results throughout the entire PV plant's lifecycle.
We cover all three.

Most accurate data

Most accurate data

We provide solar industry professionals with a reliable source of solar radiation, meteorological, and environmental parameters.

The source includes a detailed archive of rigorously validated, high-resolution historical data. The real-time operation data services are fully customizable to fit your project needs.

Software platform

Software platform

Our software provides high-performance PV energy simulation, capabilities for data quality control, data analysis, and assembling bankable data for evaluating solar assets.

As a performance evaluation solution, it integrates on-site validated measured and modeled data as well as solar power forecasting.

It's designed to provide precise and actionable insights for effective solar project management and planning.

Expert consultancy

Expert consultancy

Leverage our solar industry know-how based on experience working on 1500+ solar energy projects worldwide.

With Solargis' expert and hands-on consultancy services, you will better understand, manage, and reduce weather-related risks in solar power projects.

We offer bankable energy assessment and risk evaluation at the project level or a broader regional analysis for all strategic initiatives.

Use cases#

Discover Solargis' solutions for all stages of the solar power plant lifecycle.

From site selection and yield simulation to designing, monitoring, and forecasting, our software and data ensure you get the right insights.

Scan and compare tens or even hundreds of potential sites. Get an in-depth analysis of those with the highest solar potential.

Simulate the yield potential of your next project with the most accurate solar and weather data on the market.

Get deep insights into potential power plant setups. Evaluate environmental data that will affect an asset's efficiency and output.

Compare the actual performance of your power plant to the predictions. Identify the reasons for any lower production.

Manage variability with 14-day power output forecasts. Get insights for trading, reduce grid penalties, and plan maintenance through accurate energy output predictions.

Cross-reference your ground measurements with satellite data. Uncover potential issues such as sensor soiling, shading, or equipment error.

Trusted by 1200+ organizations worldwide#

9 000+

Large solar projects supported yearly by our bankable solar and meteo data, software, and services

24

Years of experience with solar projects and improving industry standards

99%

Coverage of the world’s population with 30+ years of solar and meteorological data

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“Solargis stands out in the market due to its exceptional accuracy and the provision of one-minute granularity data. This level of precision is a feature that sets them apart from other players in the industry.”
Jolyon Dent
VP of Analytics
Convergent Energy + Power
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