Solar PV Analysis of Kahl Am Main, Germany
The location at Kahl am Main, Bavaria, Germany is somewhat suitable for generating energy via solar PV year-round. The amount of electricity you can expect to generate from each kW of installed solar varies depending on the season. In summer, you can expect to produce about 5.25kWh/day per kW, in autumn around 2.34kWh/day per kW, in winter approximately 1.11kWh/day per kW and in spring roughly 4.29kWh/day per kW.
This means that the best time to generate solar energy at this location would be during the summer months when sunlight is most abundant followed by springtime which also offers a good amount of sunlight hours each day.
If you're planning to install a fixed panel installation here, it's recommended that you tilt your panels at an angle of 42 degrees facing south for optimal year-round production.
As for environmental or weather factors that could impact solar production; Germany experiences quite variable weather conditions throughout the year with cloudy and rainy days particularly common especially during autumn and winter months which could reduce the efficiency of your solar panels due to less available sunlight.
To counteract this issue and ensure greater energy production despite these challenges, it might be worth considering installing tracking systems that allow your panels to follow the sun's path across the sky maximizing their exposure even on less sunny days. Additionally, regular maintenance such as cleaning off any debris or snow accumulation from your panels will help keep them working efficiently all year round.
Another important aspect is ensuring proper installation - using quality materials resistant to harsh weather conditions (like high-grade aluminum frames) will make sure they withstand heavy winds or storms prevalent in certain seasons thereby minimizing potential damage or loss in power generation capacity over time.
Note: The Northern Temperate Zone extends from 35° latitude North up to 66.5° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 919 locations across Germany. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Germany by location
Solar output per kW of installed solar PV by season in Kahl Am Main
Seasonal solar PV output for Latitude: 50.0702, Longitude: 8.9993 (Kahl Am Main, Germany), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:
Ideally tilt fixed solar panels 42° South in Kahl Am Main, Germany
To maximize your solar PV system's energy output in Kahl Am Main, Germany (Lat/Long 50.0702, 8.9993) throughout the year, you should tilt your panels at an angle of 42° South for fixed panel installations.
As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.
We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.
Seasonally adjusted solar panel tilt angles for Kahl Am Main, Germany
If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in Kahl Am Main, Germany. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 42° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 33° South in Summer | 52° South in Autumn | 63° South in Winter | 42° South in Spring |
Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.
This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.
Calculate solar panel row spacing in Kahl Am Main, Germany
We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in Kahl Am Main, Germany.
Our calculation method
- Solar Position:
We determine the Sun's position on the Winter solstice using the location's latitude and solar declination. - Shadow Projection:
We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle. - Minimum Spacing:
We add the shadow length to the horizontal space occupied by tilted panels.
This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.
Topography for solar PV around Kahl Am Main, Germany
Kahl am Main is located in the Bavarian Lower Main region of Germany. The topography is characterized by flat plains and gentle rolling hills, with the River Main flowing through it. It's part of a larger region known as the Aschaffenburg district which is largely agricultural, with forests covering some parts.
The flat plains and open fields around Kahl am Main would be most suitable for large-scale solar PV installations. These areas receive ample sunlight and have less shading from trees or buildings, making them ideal for solar energy production. Furthermore, using agricultural land can also allow for dual-use farming where crops are grown under solar panels.
However, any plan to install large-scale solar PV should consider various factors such as local weather patterns (cloud cover, precipitation), availability of grid infrastructure for power transmission, potential environmental impact and local regulations related to land use and renewable energy installations. Detailed site surveys and feasibility studies would be necessary before proceeding with such projects.
Germany solar PV Stats as a country
Germany ranks 4th in the world for cumulative solar PV capacity, with 58,461 total MW's of solar PV installed. This means that 9.70% of Germany's total energy as a country comes from solar PV (that's 3rd in the world). Each year Germany is generating 702 Watts from solar PV per capita (Germany ranks 3rd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Germany?
Yes, there are a few incentives for businesses wanting to install solar energy in Germany. These include feed-in tariffs, which guarantee businesses a price per kilowatt hour of electricity produced from their solar system; tax incentives such as the reduction of corporate income taxes; and subsidies from regional governments or utilities. Additionally, Germany's Renewable Energy Sources Act (EEG) provides additional support for projects that involve renewable energies.
Do you have more up to date information than this on incentives towards solar PV projects in Germany? Please reach out to us and help us keep this information current. Thanks!
Citation Guide
Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Friday 12th of April 2024
Last Updated: Monday 21st of July 2025
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Compare this location to others worldwide for solar PV potential
The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.
However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.
Helping you assess viability of solar PV for your site
Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide
Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.
