Crandall, Texas, located in the Northern Sub Tropics at coordinates 32.6265, -96.4506, offers a generally favorable location for solar PV energy generation throughout the year, though with notable seasonal variations. The site experiences strong solar potential during summer months, with moderate to good production in spring and autumn, and reduced output during winter.

Seasonal Solar Production

Solar panels in Crandall generate their highest output during summer, producing an average of 6.87kWh per day for each kilowatt of installed capacity. Spring follows as the second most productive season with 5.31kWh/day, while autumn yields 4.91kWh/day. Winter shows the lowest production at 3.00kWh/day per kW installed, creating a significant seasonal difference between peak summer and minimum winter output.

This pattern makes Crandall particularly well-suited for solar installations that aim to offset high summer electricity demands, such as air conditioning loads. The substantial production during spring and autumn months also contributes significantly to annual energy totals.

Optimal Panel Installation

For fixed solar panel installations in Crandall, the ideal tilt angle to maximize year-round energy production is 29 degrees facing South. This angle optimizes the annual solar harvest by balancing seasonal variations in sun position and intensity throughout the year.

Environmental and Weather Considerations

Several factors could potentially impact solar production in Crandall:

• Summer thunderstorms and occasional hail events in North Texas can temporarily reduce output and potentially damage panels if severe.
• Dust accumulation from the region's dry periods can gradually decrease panel efficiency if not addressed.
• High summer temperatures, which regularly exceed 95°F (35°C), can slightly reduce panel efficiency during the hottest days.
• Brief winter icing events, though infrequent, may temporarily halt production.

Preventative Measures

To maximize solar production in Crandall, several installation practices are recommended:

• Use hail-resistant solar panels with tempered glass that meet local weather ratings for the North Texas region.
• Install panels with sufficient elevation from the roof to allow airflow underneath, reducing heat-related efficiency losses.
• Implement a regular cleaning schedule, particularly after dust storms or extended dry periods.
• Consider a ground-mount system with adjustable tilt if space permits, allowing for seasonal angle adjustments to further optimize production.
• Install a monitoring system that tracks performance to quickly identify any production issues.

With proper installation and maintenance addressing these regional factors, Crandall's solar potential can be effectively harnessed, particularly during the highly productive spring through autumn period when the majority of annual solar energy is generated.

Note: The Northern Sub Tropics extend from 23.5° latitude North up to 35° latitude.

So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 4253 locations across the United States. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.

Link: Solar PV potential in the United States by location

Solar output per kW of installed solar PV by season in Crandall

Seasonal solar PV output for Latitude: 32.6265, Longitude: -96.4506 (Crandall, United States), 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 29° South in Crandall, United States

To maximize your solar PV system's energy output in Crandall, United States (Lat/Long 32.6265, -96.4506) throughout the year, you should tilt your panels at an angle of 29° 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 Crandall, United States

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 Crandall, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 29° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
17° South in Summer	37° South in Autumn	48° South in Winter	26° 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 Crandall, United States

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 Crandall, United States.

Our calculation method

1. Solar Position:
   We determine the Sun's position on the Winter solstice using the location's latitude and solar declination.
2. Shadow Projection:
   We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle.
3. 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 Crandall, United States

Topography of Crandall, Texas

Crandall, located in Kaufman County, Texas, sits in a region characterized by gently rolling plains typical of the North Central Texas prairie landscape. The terrain around Crandall is predominantly flat to slightly undulating, with elevations ranging between approximately 400 to 450 feet above sea level. This area forms part of the larger Blackland Prairie ecoregion, known for its fertile soils and relatively open landscapes. The topographical features of Crandall and its surroundings have been shaped by the East Fork of the Trinity River and its tributaries, which have created subtle valleys and drainage patterns across the landscape. These waterways have carved mild depressions in the otherwise level terrain, resulting in a landscape that slopes very gently toward stream channels. Vegetation in the region consists primarily of native and introduced grasses, scattered trees, and agricultural fields, reflecting both the natural prairie ecosystem and human land use patterns. The relatively open landscape with minimal topographical barriers creates favorable conditions for various land uses, including potential renewable energy development.

Solar PV Suitability in the Crandall Region

The areas surrounding Crandall offer several advantages for large-scale solar photovoltaic (PV) installations. The most suitable locations would be the extensive flat agricultural lands to the east and southeast of Crandall. These areas combine several favorable characteristics: The flat terrain minimizes grading costs during construction and reduces shading concerns between solar panel rows. The predominantly rural character of these areas means there are larger contiguous land parcels potentially available for development, which is essential for utility-scale solar installations. Areas slightly elevated above the Trinity River floodplain would be particularly advantageous, as they maintain the desired flat topography while avoiding flood-prone zones. The land several miles east of Crandall, extending toward Kaufman, offers especially promising conditions with its combination of level ground, good drainage, and minimal natural obstructions. Agricultural lands that are currently used for low-intensity farming or grazing might present dual-use opportunities, where certain types of agriculture could continue beneath or between solar arrays. The region's existing electrical transmission infrastructure, connecting the Dallas-Fort Worth metroplex with East Texas, provides potential interconnection points for new solar generation facilities. It's worth noting that while the immediate vicinity of streams and the Trinity River floodplain offer flat terrain, these areas would generally be less suitable due to potential flooding concerns, higher soil moisture, and possible ecological sensitivities. Similarly, areas directly adjacent to residential developments or within Crandall's town limits would be less appropriate for large-scale installations.

United States solar PV Stats as a country

United States ranks 2nd in the world for cumulative solar PV capacity, with 95,209 total MW's of solar PV installed. This means that 3.40% of United States's total energy as a country comes from solar PV (that's 26th in the world). Each year United States is generating 289 Watts from solar PV per capita (United States ranks 15th in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in United States?

Yes, there are several incentives for businesses wanting to install solar energy in the United States. These include federal tax credits, state and local rebates, net metering policies, and renewable energy certificates (RECs). Additionally, many states have enacted legislation that requires utilities to purchase a certain amount of electricity from renewable sources such as solar.

Do you have more up to date information than this on incentives towards solar PV projects in United States? Please reach out to us and help us keep this information current. Thanks!

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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.