Solar Panel Angle Guide

Solar Panel Angle in Tampa

Tampa, United States is at latitude 27.95°N. Here's the optimal solar panel tilt and orientation for maximum energy production.

Year-Round Tilt

27.4°

Summer Tilt

13.0°

Winter Tilt

43.0°

Face

South

180° azimuth

Monthly Optimal Tilts for Tampa

Jan

48.3°

Feb

39.7°

Mar

28.0°

Apr

16.2°

May

7.6°

Jun

4.5°

Jul

7.6°

Aug

16.2°

Sep

28.0°

Oct

39.7°

Nov

48.3°

Dec

51.4°

Peak Sun Hours

5.5 hrs/day

Average daily solar insolation

Annual Production (400W panel)

~803 kWh

At 27.4° tilt, facing South

Solar Panel Recommendations for Tampa

  • Fixed mount: Set your panels at 27.4° tilt, facing South (180° azimuth).
  • Seasonal adjustment: Tilt to 13.0° in summer and 43.0° in winter for up to 15% more annual energy.
  • Monthly adjustment: Adjust tilt each month using the table above for maximum year-round production.

Solar Energy in Tampa's Subtropical Climate

Tampa sits at 27.95°N with approximately 5 peak sun hours daily, giving it strong year-round solar potential. The Tampa Bay area's subtropical climate delivers hot, humid summers with afternoon thunderstorms that temporarily interrupt generation. However, these storms are typically short-lived, and the region's abundant morning and early afternoon sunlight produces strong daily energy totals.

Salt air corrosion is a factor for Tampa Bay area installations, particularly for homes near the coast or on the bay. Coastal installations benefit from using anodized aluminum racking and stainless steel hardware to resist corrosion. Like the rest of Florida, Tampa requires wind-rated solar mounting systems. Tampa's building code requires adherence to Florida Building Code guidelines for solar installations.

Tampa Electric (TECO) offers net metering for residential solar customers. The region's flat terrain means most shading concerns come from nearby structures and landscaping rather than topography. Tampa has a mix of roof types — concrete tile common in older neighborhoods, composite shingle in newer developments — each requiring different mounting approaches.

Orientation Performance

Panel orientation significantly affects energy production. The table below shows relative output compared to true south-facing panels:

OrientationRelative Output
South100%
South-East96%
South-West96%
East85-90%
West85-90%
North60-75%

Frequently Asked Questions

Is Tampa good for solar despite afternoon storms?

Yes. Tampa averages 5 peak sun hours daily. Summer storms are brief and morning/afternoon production is strong enough for excellent annual totals.

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

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