Solar Energy & Solar Power Resources

Solar Energy in Marlborough, MA

Solar Energy in Marlborough

Sorry, historical solar radition values for Marlborough are currently unavailable, please check back later.

Solar Panels in Marlborough

Solar panels in Marlborough that will produce the maximum solar energy output. [More]

Sunrise & Sunset in Marlborough

The total length of the day in Marlborough, MA today (October 22, 2025) will be 10 hours and 48 minutes. [More]

Solar Power in Marlborough, MA

Solar Energy Data in Marlborough, MA

See the chart below to see how different types of solar panel installations compare in Marlborough.

Historical solar power output data for Marlborough is not currently available.

Solar Energy Analysis for Marlborough, MA

Sorry, it is not possible to complete our solar energy analysis for Marlborough at this time.

Please check back later.

Solar Energy Glossary

Global Horizontal Irradiance (GHI)

Global Horizontal Irradiance: The total amount of solar radiation that is received per unit area by a surface that is always positioned in a horizontal manner.

Direct Normal Irradiance (DNI)

Direct Normal Irradiance: The total amount of solar radiation received per unit area by a surface that is always perpendicular to the sun rays that come in a straight line from the direction of the sun at its current position in the sky.

Average Tilt at Latitude (ATaL)

Average Tilt at Latitude: The total amount of solar radiation received per unit area by a surface that is tilted toward the equator at an angle equal to the current latitude. ATaL will often produce the optimum energy output.

Solar Radiation Levels in Marlborough

Solar Radiation Data in Marlborough, MA

See the chart below for monthly solar radiation levels in Marlborough.

Sorry, data is not currently available.

Solar Radiation Analysis for Marlborough, MA

Sorry, it is not possible to complete our solar radiation analysis for Marlborough at this time.

Historical solar radiation data for Marlborough is not currently available.

Please check back later.

Solar Power Comparison: Marlborough vs. the U.S.

Solar Power Levels in Marlborough

Sorry, solar radiation data for Massachusetts is not currently available.

Solar Power: Marlborough vs. the U.S.

Below is a month-by-month comparison of how average Marlborough solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). ^[1]

Sorry, solar radiation data for Massachusetts is not currently available.

Solar Data & Statistics for Marlborough

Sunrise / Sunset in Marlborough

Sunrise/Sunset for October 22, 2025 ^[2]
- Sunrise: 6:06 am
- Sunset: 4:54 pm
- Length of Day: 10:48

Best Months for Solar in Marlborough

Monthly data not currently available.

Solar Panel Installs in Marlborough

We do not currently have data on solar panel installations in the city of Marlborough, MA at this current time.

Solar Power Output in Marlborough

The Power of Solar in Marlborough, MA

Monthly AC solar system output averages for Marlborough (ma). Month-by-month solar power, as ranked by AC output, in Marlborough. ^[2]

AC output data is not currently available.

Solar Output Analysis for Marlborough, MA

Sorry, it is not possible to complete our solar radiation analysis for Marlborough at this time.

Historical solar radiation data for Marlborough is not currently available.

Please check back later.

Cost of Utilities in Marlborough

Marlborough Electricity Costs

Sorry, Marlborough residential electricity prices are currently unavailable.

Please check back later.

Solar Power Poll: Marlborough

Vote now: Given all of the data and analysis provided for Marlborough, is solar power a good choice for residents of this city?

Marlborough Natural Gas Costs

Sorry, Massachusetts residential natural gas prices are currently unavailable.

Please check back later.

Weather Forecast for Marlborough, MA ^[5]

Wed Oct 22

57°F

Heavy Intensity Rain
Min: 52°F
Max: 65°F

Moderate breeze: 12 mps WSW
Precip.: Chance of Rain
Humidity: 85%
Cloud cover: 100%

Thu Oct 23

56°F

Sky Is Clear
Min: 43°F
Max: 57°F

Gentle Breeze: 11 mps SW
Precip.: n/a
Humidity: 50%
Cloud cover: 2%

Fri Oct 24

52°F

Light Rain
Min: 39°F
Max: 55°F

Gentle Breeze: 8 mps WNW
Precip.: Chance of Rain
Humidity: 58%
Cloud cover: 95%

Sat Oct 25

50°F

Sky Is Clear
Min: 37°F
Max: 51°F

Gentle Breeze: 8 mps NNW
Precip.: n/a
Humidity: 56%
Cloud cover: 5%

Sun Oct 26

48°F

Overcast Clouds
Min: 36°F
Max: 49°F

Gentle Breeze: 8 mps N
Precip.: n/a
Humidity: 53%
Cloud cover: 94%

Mon Oct 27

45°F

Sky Is Clear
Min: 33°F
Max: 47°F

Gentle Breeze: 10 mps NNE
Precip.: n/a
Humidity: 54%
Cloud cover: 9%

More about Marlborough

About Marlborough

The city of Marlborough, MA in Middlesex County has an approximate population of 38,499. ^[6]

Marlborough, MA Solar Energy

To learn more about solar energy and solar power Marlborough, MA, or for more solar-related resources for Marlborough, visit the U.S. Energy Information Administration.