Location data · Burgenland
Sun hours in Eisenzicken
How sunny is Eisenzicken? Over a year the sun delivers 1,536 kilowatt-hours onto every square metre here — in June roughly 3 times as much per day as in December. “Sun hours” has two meanings: the weather report counts how long the sun shines. For solar power what matters is how much energy arrives — and that is what this page shows, as peak sun hours (hours of full sun power).
For solar planning this means: an optimally tilted, south-facing array (35°) harvests an annual average of 4.21 peak sun hours per day in Eisenzicken. In 9 out of 10 years at least 1,420 kWh/m² are reached. All values are computed from this location’s satellite hourly data, not estimated.
- Annual average (PSH)
- 4.21 kWh/m²/d
- P90 annual total
- 1,420 kWh/m²
- Optimal tilt
- 40°
- Terrain horizon max.
- 6.1°
Sun hours per month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PSH/day (35° south) | 2.09 | 3.21 | 4.44 | 5.36 | 5.40 | 5.89 | 6.00 | 5.64 | 4.79 | 3.63 | 2.19 | 1.81 |
| P90 | 1.42 | 2.14 | 3.46 | 4.68 | 4.68 | 5.33 | 5.35 | 5.00 | 3.89 | 2.92 | 1.77 | 1.38 |
Daily average per month in kWh/m² at 35° tilt, south-facing, including the terrain horizon of Eisenzicken. P90 = reached in 9 out of 10 years.
Optimal tilt angle in Eisenzicken
The annual optimum for Eisenzicken is 40° south; anything between 25° and 52° counts as equivalent (below 2% difference). For winter operation (off-grid) 65° is optimal, for summer use 20°. Flat-laid modules lose 16.7 % versus the optimum. Adjusting twice a year would add 3.4 % here, monthly adjustment 4.2 % — only relevant for adjustable mounts.
Is a balcony solar kit worth it in Eisenzicken?
A vertical south-facing railing in Eisenzicken harvests 1,100 kWh/m² per year — 72 % of what an optimally tilted 35° panel yields at the same spot. December softens the penalty: with the low winter sun, the vertical plane reaches 110 % of the 35° December value, computed from the same hourly data with its own plane transposition. Open the balcony solar calculator with these coordinates →
Neighbouring places compared
- Wiener Neustadt3.99 kWh/m²/d59 km
- Graz4.23 kWh/m²/d66 km
- Baden4.07 kWh/m²/d81 km