Solar Energy & Solar Power Resources

Solar Power in 07840 (Hackettstown, NJ)

Solar Energy in 07840

Sorry, historical solar radition values for 07840 are currently unavailable, please check back later.

Solar Panels in 07840

Solar panels in 07840 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 07840

The total length of the day in 07840 (Hackettstown, NJ) today (October 05, 2026) will be 11 hours and 38 minutes. [More]

Solar Energy in 07840 (Hackettstown, NJ)

Solar Energy Data for 07840

See the chart below to see how different types of solar panel installations compare in 07840.

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

Solar Energy Analysis for 07840

Sorry, it is not possible to complete our solar energy analysis for 07840 at this time.

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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 07840

Solar Radiation Data in 07840

See the chart below for monthly solar radiation levels in 07840.

Sorry, data is not currently available.

Solar Radiation Analysis for 07840

Sorry, it is not possible to complete our solar radiation analysis for 07840 at this time.

Historical solar radiation data for 07840 is not currently available.

Please check back later.

Solar Power Comparison: 07840 vs. the U.S.

Solar Power Levels in 07840

Sorry, solar radiation data for 07840 is not currently available.

Solar Power: 07840 vs. the U.S.

Below is a month-by-month comparison of how average 07840 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 New Jersey is not currently available.

Solar Data & Statistics for 07840

Sunrise / Sunset in 07840

Sunrise/Sunset for October 05, 2026 ^[2]
- Sunrise: 6:58 am
- Sunset: 6:36 pm
- Length of Day: 11:38

Best Months for Solar in 07840

Monthly data not currently available.

Solar Panel Installs in 07840

We do not have data on solar panel installations in ZIP Code 07840 at the current time.

Solar Power Output in 07840

The Power of Solar in 07840

Monthly AC solar system output averages for 07840. Month-by-month solar power, as ranked by AC output, in 07840. ^[2]

AC output data is not currently available.

Solar Output Analysis for 07840

Sorry, it is not possible to complete our solar radiation analysis for 07840 at this time.

Historical solar radiation data for 07840 is not currently available.

Please check back later.

Weather Forecast for 07840 ^[5]

Mon Oct 5

63°F

Few Clouds
Min: 50°F
Max: 64°F

Moderate breeze: 16 mps NW
Precip.: n/a
Humidity: 80%
Cloud cover: 23%

Tue Oct 6

57°F

Sky Is Clear
Min: 41°F
Max: 58°F

Gentle Breeze: 9 mps NNW
Precip.: n/a
Humidity: 43%
Cloud cover: 0%

Wed Oct 7

62°F

Sky Is Clear
Min: 41°F
Max: 66°F

Gentle Breeze: 11 mps SSW
Precip.: n/a
Humidity: 52%
Cloud cover: 0%

Thu Oct 8

67°F

Few Clouds
Min: 51°F
Max: 73°F

Gentle Breeze: 11 mps WSW
Precip.: n/a
Humidity: 62%
Cloud cover: 20%

Fri Oct 9

61°F

Sky Is Clear
Min: 48°F
Max: 65°F

Gentle Breeze: 9 mps WNW
Precip.: n/a
Humidity: 50%
Cloud cover: 0%

Sat Oct 10

63°F

Sky Is Clear
Min: 44°F
Max: 68°F

Light breeze: 6 mps S
Precip.: n/a
Humidity: 43%
Cloud cover: 0%

More about 07840

About 07840

The ZIP code 07840 is associated with the city of Hackettstown in Warren County in New Jersey.

07840 Solar Energy & Power

To learn more about solar energy and solar power in 07840, or for more solar-related resources for NJ, check out the U.S. Energy Information Administration.