Solar Energy & Solar Power Resources

Solar Energy in Thompson Falls, MT

Solar Energy in Thompson Falls

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

Solar Panels in Thompson Falls

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

Sunrise & Sunset in Thompson Falls

The total length of the day in Thompson Falls, MT today (September 10, 2026) will be 12 hours and 54 minutes. [More]

Solar Power in Thompson Falls, MT

Solar Energy Data in Thompson Falls, MT

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

Historical solar power output data for Thompson Falls is not currently available.

Solar Energy Analysis for Thompson Falls, MT

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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 Thompson Falls

Solar Radiation Data in Thompson Falls, MT

See the chart below for monthly solar radiation levels in Thompson Falls.

Sorry, data is not currently available.

Solar Radiation Analysis for Thompson Falls, MT

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

Historical solar radiation data for Thompson Falls is not currently available.

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Solar Power Comparison: Thompson Falls vs. the U.S.

Solar Power Levels in Thompson Falls

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

Solar Power: Thompson Falls vs. the U.S.

Below is a month-by-month comparison of how average Thompson Falls 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 Montana is not currently available.

Solar Data & Statistics for Thompson Falls

Sunrise / Sunset in Thompson Falls

Sunrise/Sunset for September 10, 2026 ^[2]
- Sunrise: 7:11 am
- Sunset: 8:05 pm
- Length of Day: 12:54

Solar Energy Statistics for Thompson Falls

Best Months for Solar in Thompson Falls

Monthly data not currently available.

Solar Panel Installs in Thompson Falls

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

Solar Power Output in Thompson Falls

The Power of Solar in Thompson Falls, MT

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

AC output data is not currently available.

Solar Output Analysis for Thompson Falls, MT

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

Historical solar radiation data for Thompson Falls is not currently available.

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Cost of Utilities in Thompson Falls

Thompson Falls Electricity Costs

Sorry, Thompson Falls residential electricity prices are currently unavailable.

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Solar Power Poll: Thompson Falls

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

Thompson Falls Natural Gas Costs

Sorry, Montana residential natural gas prices are currently unavailable.

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Weather Forecast for Thompson Falls, MT ^[5]

Thu Sep 10

75°F

Overcast Clouds
Min: 52°F
Max: 77°F

Moderate breeze: 13 mps WSW
Precip.: n/a
Humidity: 26%
Cloud cover: 100%

Fri Sep 11

63°F

Light Rain
Min: 49°F
Max: 65°F

Gentle Breeze: 8 mps NNE
Precip.: Chance of Rain
Humidity: 36%
Cloud cover: 75%

Sat Sep 12

56°F

Overcast Clouds
Min: 44°F
Max: 61°F

Light breeze: 4 mps ENE
Precip.: n/a
Humidity: 64%
Cloud cover: 100%

Sun Sep 13

46°F

Moderate Rain
Min: 44°F
Max: 50°F

Light breeze: 6 mps NE
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

Mon Sep 14

53°F

Light Rain
Min: 41°F
Max: 62°F

Light breeze: 4 mps ENE
Precip.: Chance of Rain
Humidity: 81%
Cloud cover: 87%

Tue Sep 15

64°F

Light Rain
Min: 42°F
Max: 65°F

Light breeze: 4 mps N
Precip.: Chance of Rain
Humidity: 51%
Cloud cover: 32%

More about Thompson Falls

About Thompson Falls

The city of Thompson Falls, MT in Sanders County has an approximate population of 1,313. ^[6]

Thompson Falls, MT Solar Energy

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