Solar Energy Forecast is a weather app developed by MaxSaur.
Download Statistics
Solar Energy Forecast has been downloaded 1.9 thousand times. In the last 30 days, the app was downloaded 1.1 thousand times.
User Ratings
The app has no ratings yet.
App Information
Solar Energy Forecast is FREE to download. The APK download size is 23.66 MB. The latest version available is 1.1.11. The last update was on July 14, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play May 2026.
Description
Solar Energy Forecast is a smart and easy-to-use app for anyone who owns solar panels or plans to install a solar power system. Get a clear solar forecast for today and the next days, understand how weather affects solar production, and estimate daily solar energy potential in your area.
Unlike regular weather apps, Solar Energy Forecast focuses on data that matters for solar panel generation, solar radiation, and sunny conditions.
☀️ Key features
• Daily solar energy forecast • Simple day rating: Good / Average / Weak • Hourly charts for GHI, DIF, DNI, UV index, and cloud cover • Compare actual solar resource with the potential of a clear sky day • Sun position: solar elevation and azimuth • Sunrise and sunset times • Weather risks for solar panels: wind, snow, hail, ice, thunderstorm • Search locations by city, map, or GPS geolocation • Save favorite locations for quick access
📈 Understand solar conditions better
The app helps you see how productive the day may be for your solar station, rooftop panels, home solar system, or off-grid setup. Quickly compare upcoming days and choose the best time for energy-intensive tasks.
⚡ Useful for
• Homeowners with solar panels • Solar power system owners • People planning solar installation • Off-grid users • Anyone interested in solar weather forecast and sunny conditions
📌 Important note
The kWh/m² value shows solar energy received by 1 m² of horizontal surface during the day. It is not the exact output of your solar panels. Real production depends on panel size, efficiency, tilt angle, direction, temperature, shading, and system losses.
📘 What do GHI, DNI, and DIF mean?
GHI — Global Horizontal Irradiance. It is the total amount of solar energy received by a horizontal surface: direct sunlight plus diffuse light from the sky.
DNI — Direct Normal Irradiance. It is solar energy coming directly from the sun to a surface pointed perpendicular to the sun’s rays.
DIF — Diffuse Irradiance. It is the part of sunlight scattered by clouds, the atmosphere, and particles in the air. It is especially important in cloudy or overcast weather.
🌍 Plan smarter with Solar Energy Forecast
Track solar activity, cloud cover, and expected generation with one simple app.
Recent changes: Added home screen widgets for quick solar energy forecast viewing. Also improved app performance, updated design elements, refined localizations, and fixed minor issues.
Get a detailed PDF report for Solar Energy Forecast with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
Love this app. Will see how accurate it is over time. Thanks for making it free. Suggestions: I need to know if my batteries will be charged to a specified %. To do the calculation I guess you will need more input on the setup page like panel, Inverter, etc. sizes. I also need to know when it will be charged (variable %) to see what solar I might have left to warm a water heater as an example.
★★★★★Szabolcs· Jun 4, 2026
App is useful and simple. This is what you need if you want to calibrate your PV setup for energy prediction. Especially useful for off-grid setups. No UI clutter, no feature overload - it just has what is needed for the task. Maybe configurable data providers would be nice, if it ever will have a paid version, that would make it even better for professional use.
AppBrain offers valuable information about your app and those of your competitors. Join AppBrain for free and claim this app to view more ranking data, view history etc.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
