☀️Location Report: Newport News, Virginia (23601)

Solar Panel & Energy Storage Calculator for Newport News, Virginia

Q: Are East-West roof configurations viable in Newport News?

Yes. While East-West roofs yield about 10% to 15% less total annual energy than ideal South-facing roofs, they generate power earlier in the morning and later in the afternoon, aligning well with peak Time-of-Use utility rate hours.

Q: How does tree or roof shading affect solar output?

Modern systems using module-level power electronics (MLPE) like microinverters or DC optimizers prevent partial shading on one panel from dragging down the production of the entire string.

With favorable geographic conditions, Newport News provides ideal potential to maximize solar photovoltaic performance and lower electricity expenses.

⌘K

Nearby:Hampton (6 mi)East Hampton (7 mi)Portsmouth Heights (12 mi)

Specific Solar Yield1451kWh / kWp annual

Utility Power Rate14.0¢ / kWh avg

Degree Days (HDD)2267Heating Degree Days

Federal Tax Credit30%Residential ITC (Sec. 25D)

☀️Solar & Photovoltaic ♨️Heat Pump 🔋Battery Storage 📊Grid Independence 🔥Gas & Oil Comparison 🚗EV Charging & Wallbox

☀️ Solar & Photovoltaic: Newport News, Virginia

Calibrated for coordinates (36.98° N, 76.43° W)

ZIP: 23601

Yield Model

Solar Yield Newport News

Simulated with local solar irradiance (1,451 kWh/kWp) and roof geometry.

Annual Yield

11,608

kWh / yr

Peak System Power

Solar System Capacity8 kWp

1 kWp (Small / Garage)40 kWp (Full Roof)

Roof Geometry

Roof Pitch & Orientation

Annual Household Load

kWh

Grid Electricity Rate Auto-Sync

$/kWh

Currently calculating with: $0.23/kWh

📍Newport News (1451 kWh/kWp)

Energy Distribution

100% PV

Self-Consumed3,150 kWh27 % on-site

Grid Export8,458 kWh73 % exported

Total Net Benefit

$1,182/ yr

approx. $99 monthly bill offset

Utility bill savings:+ $717

Export credits:+ $465

Est. Hardware Cost~$22,597

Payback

~19.1 yrs

📍Production Profile in Newport News

Generating roughly 1451 kWh per kWp annually, solar installations in Newport News reliably offset high summer air conditioning loads and domestic electricity demand.

Pairing clean generation with flexible loads in Newport News helps maximize self-reliance and hedges against fluctuating retail tariffs.

🏛️Local Framework in Virginia

Installations in Virginia qualify for the 30% Federal Clean Energy Investment Tax Credit (Section 25D ITC), substantially lowering upfront equipment and installation costs.

Local net billing policies and average electricity rates of 14.0¢/kWh directly determine investment payback timelines.

Regional Network

Rooftop Solar & Output near Newport News

All locations in Virginia

Compare location-specific solar yields, power rates, and clean energy potential across communities near Newport News.

Portsmouth Heights23701

❓Frequently Asked Questions: Solar & Photovoltaic in Newport News

Local insights on yields, utility rates, and incentives across Newport News:

How much power does a 1 kW solar array produce annually in Newport News?▼

In Newport News, Virginia, a 1 kW array produces approximately 1451 kWh/kWp of electricity per year, supported by roughly 2,450 hrs annual peak sun hours and regional weather patterns.

How does Net Metering work with utilities in Virginia?▼

Utility net metering policies across Virginia determine whether surplus solar sent to the grid earns full retail rate credits or wholesale avoided-cost tariffs. This rate policy directly dictates whether adding battery storage is financially essential.

How does tree or roof shading affect solar output?▼

Modern systems using module-level power electronics (MLPE) like microinverters or DC optimizers prevent partial shading on one panel from dragging down the production of the entire string.

Are East-West roof configurations viable in Newport News?▼

Yes. While East-West roofs yield about 10% to 15% less total annual energy than ideal South-facing roofs, they generate power earlier in the morning and later in the afternoon, aligning well with peak Time-of-Use utility rate hours.

Does the 30% Federal Clean Energy Tax Credit apply in Virginia?▼

Yes. Homeowners in Newport News and across Virginia qualify for the 30% Federal Residential Clean Energy Credit (IRC Section 25D) on equipment and installation costs for qualifying solar and battery projects.

Does rooftop solar pay off without battery storage in Newport News?▼

Yes. In utilities offering favorable 1:1 net metering, solar arrays without batteries offer the fastest return on investment and shortest payback periods due to lower initial capital expenditure.

💡

Suggestion or Feature Request?

Are you missing a specific calculator or metric, or would you like to improve the platform? We appreciate any feedback from the community.

Send feedback→

🐞

Report a Bug

Did you notice a calculation error, incorrect data for a city, or a broken link? Let us know directly so we can fix it immediately.

Report bug→

Solar Panel & Energy Storage Calculator for Newport News, Virginia

☀️ Solar & Photovoltaic: Newport News, Virginia

Solar Yield Newport News

📍Production Profile in Newport News

🏛️Local Framework in Virginia

Rooftop Solar & Output near Newport News

❓Frequently Asked Questions: Solar & Photovoltaic in Newport News

Suggestion or Feature Request?

Report a Bug

Independent Calculation Engines for Every Decision