Jeddah Solar Data: Annual Sun Hours & Production Potential
Solar Overview
Solar panels in Jeddah receive approximately 3,325 sun hours per year, achieving peak output during May. At 21.54°, solar panels receive consistent irradiation throughout the year, with production variation typically under 10%. Jeddah offers good solar potential, making it economically viable for both residential and commercial photovoltaic installations.
Geographic Impact
Positioned at 21.5433° latitude and 39.1728° longitude, Jeddah's geographic coordinates shape its solar resource profile. At 21.54°, solar panels receive remarkably consistent irradiation throughout the year, with monthly variation typically under 10%.
Rating Methodology
With 3,325 sun hours annually and 30.0°C average temperature, Jeddah achieves a "Good" solar potential rating. High temperatures can slightly reduce panel efficiency but are offset by abundant sunshine. Solar installations in Jeddah typically achieve capacity factors of 15-18%, supporting strong financial returns.
Understanding the Data
The chart provides a visual breakdown of solar irradiation by month for Jeddah. The data shows well-distributed solar production across months, with May showing peak irradiation. These monthly variations directly impact solar panel tilt angle selection and overall system design considerations.
💡 Tip: Solar panels in Jeddah may benefit from elevated mounting to improve air circulation and reduce heat-related efficiency losses during peak summer months.
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