Sun Hours: Solar Forecast
A clear solar forecast for your panels
This is 1 of 124 launches in clean energy and power infrastructure — see how it stacks up on momentum and crowding →
141 other launches read as similar to this one →
Details
- External ID
- 1269853
- Source
- PH
- Company
- —
- Product
- Sun Hours: Solar Forecast
- Website domain
- producthunt.com
- Launched
- Oct. 5, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7733284349742836
- Tags
- Android, Home, Weather, Climate Tech
- Fetched at
- Oct. 6, 2026, 1 a.m.
- Updated at
- Oct. 6, 2026, 1 a.m.
Description
Sun Hours: Solar Forecast helps solar owners plan around expected generation. Set your location and your system’s best-ever day to see personalised hourly and seven-day estimates, weather context and suggested windows for flexible appliance use. No inverter login required.
Enrichment
- Niche
- clean energy and power infrastructure
- Vertical
- Energy & climate
- Function
- Analytics & BI
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- solar production forecasting for solar panel owners
- Manually corrected
- False
Could you build this?
Yes A clear solar forecasting app can be easily built by fetching open solar irradiance and cloud cover data from free weather APIs (like Open-Meteo Solar API) and applying a user-defined scaling formula.
Competitors
Other products that read as similar to this one — 141 launches clear the similarity bar, closest 8 shown.
Attention rank: #22 of 142 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 299 days after the earliest competitor.
- Sun light and path calculation for photography · hn · 2026-07-05 · 7 upvotes · similarity 0.48
- Weather Today · ph · 2026-09-12 · 1 upvotes · similarity 0.48
- J Weather — Just for Me Weather · ph · 2026-09-23 · 1 upvotes · similarity 0.46
- Weather Today · ph · 2026-09-27 · 1 upvotes · similarity 0.46
- Helios · hn · 2026-05-30 · 126 upvotes · similarity 0.45
- ZORIA · ph · 2026-09-22 · 1 upvotes · similarity 0.44
- Thermohélie · ph · 2026-09-15 · 3 upvotes · similarity 0.44
- Open World Clock · ph · 2026-09-29 · 4 upvotes · similarity 0.44
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a analytics & bi tool for Legal yet.