Solar Panel Angle Guide
Solar Panel Angle in Delmas
locationPage.latitudeLineHere's the optimal solar panel tilt and orientation for maximum energy production.
Year-Round Tilt
19.2°
Summer Tilt
13.6°
Winter Tilt
23.6°
Face
South
180° azimuth
Monthly Optimal Tilts for Delmas
Jan
38.9°
Feb
30.3°
Mar
18.6°
Apr
6.8°
May
1.8°
Jun
4.9°
Jul
1.8°
Aug
6.8°
Sep
18.6°
Oct
30.3°
Nov
38.9°
Dec
42.0°
Peak Sun Hours
5.5 hrs/day
Average daily solar insolation
Annual Production (400W panel)
~803 kWh
At 19.2° tilt, facing South
Solar Panel Recommendations for Delmas
- Fixed mount: Set your panels at 19.2° tilt, facing South (180° azimuth).
- Seasonal adjustment: Tilt to 13.6° in summer and 23.6° in winter for up to 15% more annual energy.
- Monthly adjustment: Adjust tilt each month using the table above for maximum year-round production.
Why Delmas Is a Great Location for Solar
Delmas at 18.6°N receives approximately 5.5 peak sun hours per day, providing good conditions for solar energy generation. The optimal year-round fixed tilt angle is 19.2° facing South, with summer tilt of 13.6° and winter tilt of 23.6°.
Seasonal adjustment can boost annual production by 5-15%. During summer months, a flatter tilt of 13.6° maximizes midday capture, while in winter, a steeper tilt of 23.6° captures more low-angle sunlight. Monthly adjustments provide even finer optimization.
Orientation Performance
Panel orientation significantly affects energy production. The table below shows relative output compared to true south-facing panels:
| Orientation | Relative Output |
|---|---|
| South | 100% |
| Southeast | 96% |
| Southwest | 96% |
| East | 85-90% |
| West | 85-90% |
| North | 60-75% |
Frequently Asked Questions
What is the best solar panel angle in Delmas?
The optimal year-round fixed tilt is 19.2°, facing South (180° azimuth).
Should I adjust my solar panels seasonally?
Seasonal adjustment can boost annual production by 5-15%. Summer tilt is flatter, winter tilt is steeper.
Can solar panels face east or west?
Yes. East- or west-facing panels typically produce 85-96% of equator-facing output, which can be beneficial for matching production to usage patterns.
How much energy can a 400W panel generate here?
With 5.5 peak sun hours per day, a properly aligned 400W panel could generate approximately 803 kWh per year.
Related Calculators
Solar Panel Tilt Calculator
Calculate optimal tilt for any latitude and month
Solar Panel Azimuth Calculator
Find the exact compass heading for your panels
Get precision alignment with SolarAlign Pro
Use your phone's sensors to align your panels to the exact angle calculated here.Learn more →