☀️ Peak sun hours in Cyprus by region
Peak sun hours (PSH) is the number of hours per day the sun delivers 1000 W/m². Cyprus averages about 5.5–6.0 PSH — the highest in the EU, comparable to the best sites in the Middle East. The interior (Nicosia) and the south coast (Limassol, Larnaca) are sunniest; the Troodos mountains and the west coast (Paphos) are a touch lower in winter. Summer days deliver 7–8 effective sun hours — which is exactly when the island's AC load peaks. See our guide on peak sun hours by location.
| Region | Approx. peak sun hours (annual avg) |
|---|---|
| Nicosia & the interior | ~5.8 – 6.0 |
| Larnaca & the southeast | ~5.7 – 5.9 |
| Limassol & the south coast | ~5.6 – 5.8 |
| Paphos & the west | ~5.4 – 5.6 |
Use the exact figure for your area in the solar panel calculator and the energy production calculator.
⚡ Electricity tariff and net billing in Cyprus
The Electricity Authority of Cyprus (EAC) charges residential customers roughly ₵0.18–0.26/kWh all-in depending on the block — among the higher prices in the EU — and air conditioning pushes summer bills hard. Cyprus operates net billing: exported energy is credited against consumption at the regulated rate within the billing period, so a well-sized rooftop system can bring the summer bill close to zero. A large share of Cypriot homes already runs solar water heaters (the island is a world leader per capita) — adding PV on the same roof is the natural next step. Estimate your saving with the solar bill savings calculator.
💡 Why Cyprus has Europe's fastest solar payback
It is the perfect storm for PV: EU's best sun, high retail prices, strong net billing, and a load profile (AC) that peaks precisely when production peaks. A 5 kW system produces roughly 7,500–8,500 kWh a year — close to a whole household's annual use — and payback commonly lands around 4–6 years, the fastest in Europe. In summer the system can produce more than the home uses, and net billing banks the surplus. Read our guide on solar panels in hot climates — Cyprus is the textbook case: panels lose a few percent in the 40°C heat, so allow a small oversize margin.
💰 System cost & payback in Cyprus
As a rough planning guide (verify with local quotes — prices move):
| System size | Approx. installed cost | Suits |
|---|---|---|
| 3 kW | ~€3,800 – 5,200 | Small home, modest bill |
| 5 kW | ~€5,800 – 8,000 | Typical family home |
| 10 kW | ~€10,500 – 14,000 | Large home / small business |
With EU-best sun, high tariffs and net billing, payback commonly lands around 4–6 years — the fastest in the European Union. Work out your own numbers with the ROI calculator and size the array with the panel calculator — or design the whole system at once with the system report builder.
🛠️ Field note
Cyprus is what Mediterranean solar looks like at its best — and it teaches the oversize-margin lesson clearly. In July, rooftop temperatures hit 65–70°C and panels lose 10–15% of their rated output to heat; sizing the array 10% larger than the paper minimum recovers that loss cheaply. Second, the island's existing solar water heaters are an advantage, not a redundancy: a home that already heats water with the sun has removed its biggest winter load, so PV covers the remainder (AC, fridge, lighting) with an even smaller array.
🧰 Solar tools for Cyprus
Plan your Cyprus system with these:
- Solar panel calculator — how many panels for your usage and sun hours.
- Solar bill savings calculator — how much you'll cut off the block tariff.
- ROI calculator — payback period in dinars.
- Battery calculator — if you want backup for outages.
- Full system report — design the whole system in one page.
Related reading: how many panels to run a house, grid-tied vs off-grid vs hybrid, and solar panels in hot climates.
❓ Frequently asked questions
Is solar worth it in Cyprus?
Yes — Cyprus has the EU's best sun and payback commonly lands around 4–6 years, the fastest in Europe.
How many sun hours does Cyprus get?
About 5.5–6.0 PSH — the highest in the EU. Nicosia and the southeast are sunniest (~5.8–6.0); Paphos and the west slightly lower.
How does net billing work in Cyprus?
Exported energy is credited against consumption at the regulated rate within the billing period — a well-sized rooftop system can bring the summer bill close to zero.
How much does a 5kW system cost in Cyprus?
Roughly €5,800–8,000 installed. Get local quotes and confirm the installer handles the EAC interconnection paperwork.
Note: tariffs, net-billing rules and prices in Cyprus change over time. The figures here are approximate, for planning only — always verify with your utility and local installers.