Solar resource
Your solar production in Albuquerque
6.77 avg peak sun hours/day
Monthly avg solar radiation (kWh/m²/day) — Albuquerque, NM. Bars update to show estimated kWh production when you use the calculator above.
Utility rate
PNM (Public Service Company of New Mexico) electricity rate
$0.138/kWh residential
- Utility
- PNM (Public Service Company of New Mexico)
- Residential rate
- $0.138/kWh (blended)
PNM (Public Service Company of New Mexico) is the primary investor-owned utility serving Albuquerque and Bernalillo County. PNM offers a net metering program for residential solar customers under New Mexico's Renewable Portfolio Standard (RPS), which requires 50% renewable energy by 2030. PNM's net metering program credits excess solar exported to the grid; New Mexico's interconnection rules require PNM to offer net metering to qualifying customers up to market capacity caps established by the New Mexico Public Regulation Commission. Albuquerque's exceptional solar resource — 6.77 peak sun hours per day at 5,312 feet elevation — is among the highest of any major U.S. city outside of the Sonoran Desert. At this elevation, the reduced atmospheric thickness increases direct normal irradiance by approximately 3–5% compared to sea-level equivalents. However, the high-altitude UV environment (UV index regularly reaching 11–12 from April through September) accelerates solar panel degradation at approximately 0.5–0.7%/year, slightly above the national average of 0.5%. Specifying panels with robust UV-resistant backsheets and encapsulants is important for preserving long-term performance.
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Incentives
Available solar incentives in Albuquerque, NM
Federal + state + utility
| Incentive | Type | Value | Scope |
|---|---|---|---|
| Federal Solar Investment Tax Credit (ITC) | Tax Credit | 30% of system cost | Federal |
| New Mexico Gross Receipts Tax Deduction (Solar Equipment) | Exemption | Exemption from NM gross receipts tax on solar equipment purchases | State |
| PNM Net Metering (Retail Rate Credit) | Net Metering | Retail-rate credit for exported solar energy (up to market cap) | Utility |
| New Mexico Solar Equipment Property Tax Exemption | Exemption | 100% of added home value from solar system | State |
Incentive amounts and eligibility rules change. Verify current terms with your installer and a tax professional before installation.
System cost
Cost breakdown (6 kW default)
- Gross system cost
- $17100
- Federal ITC (30%)
- −$5130
- Net system cost
- $11,970
- Installed cost per watt
- $2.85/W
Lawrence Berkeley National Laboratory Tracking the Sun 2024 — Mountain West/New Mexico median installed cost for systems 3–10 kW. Albuquerque's installer market is moderately competitive; $2.85/W is a reasonable installed cost estimate for a standard 6 kW system.
Payback & long-term value
25-year outlook
- Annual savings (yr 1)
- $1,457
- Simple payback period
- 8.2 years
- 25-year net savings
- $36400
- Assumed annual rate increase
- 2.5%/year
25-year estimate uses flat electricity rate for conservative baseline. Accounting for 2.5% annual rate increases, lifetime savings increase substantially.
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How it works
How solar savings work in Albuquerque
- Your panels capture Albuquerque's exceptional high-altitude solar resource Albuquerque averages 6.77 peak sun hours per day — among the highest of any major U.S. city and comparable to Phoenix (6.54) and Tucson (6.39). The city's elevation of approximately 5,312 feet reduces atmospheric absorption, increasing direct normal irradiance by roughly 3–5% compared to sea-level equivalents. Even winter months deliver strong output (January: 5.11 kWh/m²/day), and peak spring and summer months exceed 8 kWh/m²/day. A 6 kW system in Albuquerque produces roughly 10,560 kWh per year.
- High-altitude UV exposure: a derating factor to account for Albuquerque's elevation produces one of the highest UV index readings in the continental U.S. (regularly 11–12 from April through September). This UV intensity accelerates solar panel degradation at approximately 0.5–0.7%/year — slightly above the industry average of 0.5%. Choosing panels with robust UV-resistant encapsulants and backsheets, and stainless or hot-dip galvanized mounting hardware, reduces long-term performance degradation. Quality tier-1 panels from reputable manufacturers are engineered for this environment.
- You use solar power instead of buying from PNM Every kWh your system produces during daylight reduces what you purchase from PNM at approximately $0.138/kWh. A 6 kW system producing 10,560 kWh/year saves approximately $1,457 annually at current PNM rates.
- Excess power earns retail-rate credits under PNM net metering PNM's net metering program credits excess solar exported to the grid at the retail rate under New Mexico PRC rules. An annual true-up reconciles cumulative net production and consumption. New Mexico's 50% RPS target gives PNM ongoing incentive to enable residential solar, supporting the continued availability of net metering for new customers.
- You claim the federal tax credit and NM gross receipts tax savings In the tax year your system is installed, claim the federal Investment Tax Credit (30%) — $5,130 on a $17,100 system. New Mexico's gross receipts tax deduction on solar equipment (roughly 5–9%) reduces your project cost at purchase. New Mexico also fully exempts the solar system's added home value from property tax assessment.
- Your savings compound as PNM rates rise over 25 years As PNM rates increase over time (historically approximately 2.5%/year), your solar savings grow substantially. Over 25 years, a 6 kW system in Albuquerque nets approximately $36,400 after recovering the installation cost — strong economics driven by Albuquerque's outstanding solar resource and net metering framework.
FAQ
Common solar savings questions for Albuquerque, NM
How much can I save with solar in Albuquerque?
A 6 kW system in Albuquerque produces roughly 10,560 kWh/year and saves approximately $1,457/year at PNM's current blended rate of ~$0.138/kWh. After the 30% federal tax credit ($5,130), the net system cost is about $11,970, with a payback period of approximately 8.2 years and estimated 25-year net savings of $36,400.
How does Albuquerque's high altitude improve solar production?
Albuquerque sits at approximately 5,312 feet above sea level. At this elevation, the atmosphere is roughly 15–20% thinner than at sea level, which reduces the amount of solar radiation absorbed or scattered before reaching the panels. This increases direct normal irradiance (DNI) by approximately 3–5% compared to a sea-level city with the same latitude and climate. Combined with Albuquerque's desert climate (very few cloudy days), this elevation bonus is a meaningful contributor to the city's 6.77 peak sun hours per day average.
What UV-related considerations apply to solar panels in Albuquerque?
Albuquerque's high-altitude UV index (regularly 11–12 in spring and summer) is among the highest in the continental U.S. UV exposure degrades solar panel encapsulants and backsheets over time, contributing to accelerated panel degradation of approximately 0.5–0.7%/year compared to the industry standard of 0.5%. To minimize degradation: choose panels with UV-stable encapsulant (POE or UV-stabilized EVA) and robust backsheets; use stainless steel or hot-dip galvanized mounting hardware; and avoid older thin-film panels not rated for high UV environments. Premium monocrystalline PERC or TOPCon panels from established manufacturers typically use materials rated for high UV applications.
What is New Mexico's Renewable Portfolio Standard and how does it affect solar?
New Mexico's Renewable Portfolio Standard (RPS) requires investor-owned utilities including PNM to procure 50% of their retail electricity from renewable sources by 2030. PNM's distributed solar generation — including rooftop solar from residential customers — counts toward this mandate. The RPS gives PNM regulatory and financial incentive to continue enabling residential interconnection and net metering, supporting a stable policy environment for Albuquerque solar customers compared to states with weaker or no RPS requirements.
Does New Mexico have a state solar tax credit?
New Mexico does not currently have a state income tax credit specifically for residential solar installation. The prior New Mexico Renewable Energy Production Tax Credit was redesigned primarily for commercial and utility-scale projects. Residential homeowners benefit from: the 30% federal ITC; New Mexico's gross receipts tax deduction on solar equipment (approximately 5–9% savings on equipment costs, applied at the installer level); and the New Mexico solar property tax exemption (NMSA §7-36-27.1), which fully exempts the value added to your home by a solar system from property tax assessment.
How does Albuquerque compare to Tucson or Phoenix for solar?
Albuquerque (6.77 peak sun hours/day) actually surpasses Tucson (6.39) and Phoenix (6.54) in annual solar resource, largely due to its high elevation and very clear skies. However, Albuquerque's PNM rates (~$0.138/kWh) are slightly higher than Tucson's TEP (~$0.125/kWh) but lower than some Phoenix APS rates (~$0.145/kWh). The combined effect of outstanding solar resource, moderate PNM rates, and New Mexico's net metering framework makes Albuquerque one of the strongest solar payback markets in the Mountain West.
What deck and home improvement permits are needed in Albuquerque alongside solar?
Solar installations in Albuquerque require a building permit and electrical permit from the City of Albuquerque Planning Department, plus an interconnection application to PNM. If you are also building or expanding a deck — whether to mount ground-mounted solar equipment or for outdoor living — a separate deck permit is required. See the Albuquerque Deck Permit Guide for details on the 2018 IRC requirements, arroyo setbacks, and high-altitude material specifications relevant to all outdoor construction in Albuquerque.
Sources
Data sources and freshness
- https://pvwatts.nrel.gov/
- https://www.pnm.com/rates
- https://www.pnm.com/net-metering
- https://openei.org/apps/USURDB/
- https://www.nmlegis.gov/Publications/Statute/Sections/07-036-0027.1.pdf
- https://dsireusa.org/state/new-mexico/
- https://emp.lbl.gov/tracking-the-sun
- https://www.energy.gov/eere/solar/homeowners-guide-federal-tax-credit-solar-photovoltaics
- https://www.nmprc.state.nm.us/
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Disclaimer: This calculator provides estimates for informational purposes only — not financial or investment advice. Solar savings depend on actual shading, roof orientation, energy usage patterns, rate changes, and equipment performance. Consult a licensed installer and a tax professional before making purchasing decisions. Verify incentive eligibility with official sources. Data last verified 2026-04-19.