Complete Solar Analysis: Yerevan, Armenia
Solar Overview
Yerevan experiences approximately 2,695 hours of sunshine each year, with strongest solar gains in July. The 40.18° latitude location ensures relatively steady solar production, with seasonal fluctuations of approximately 25-35%. These good solar conditions make Yerevan a practical location for renewable energy installations with dependable output.
Geographic Impact
The specific coordinates of 40.1792°N, 44.4991°E establish Yerevan's unique solar energy potential. This latitude position creates favorable conditions for solar energy, with summer sun angles reaching near-optimal levels and winter angles remaining productive.
Rating Methodology
The "Good" solar potential rating for Yerevan is based on multiple factors including annual sun hours (2,695), average temperature (13.3°C), and seasonal variability. Lower temperatures enhance panel performance, particularly during clear winter days when cold temperatures combine with reflective snow cover. The good solar resource enables residential system payback periods of 8-12 years, particularly when combined with available incentives.
Understanding the Data
The following chart shows how solar energy varies month-to-month in Yerevan. Seasonal patterns show 42% of yearly solar irradiation concentrated in summer, versus 16% in winter periods. Understanding this seasonal distribution is crucial for optimal system sizing and accurate financial projections.
Loading solar data...