E-WisdomE-Wisdom
Energy Knowledge

Groton, CT Energy

Groton Electricity Rates

^ Groton, CT electricity rates recently averaged 20.12¢/kWh -- an estimated 58 percent more than the average national rate. [More]

Groton Solar Energy

^ Solar energy output in Groton, CT is an estimated 24 percent higher than average solar energy in a low-output area of the nation. [More]

Groton Natural Gas Rates

^ Groton, CT natural gas rates recently averaged 13.82$/Mcf -- an estimated 21 percent more than the national average rate. [More]

Energy in Groton, CT

Energy in Groton, CT

Groton, CT Electricity Rates

April 2017

In the most recent month of electricity data, April 2017, Groton's average rate of 20.12¢/kWh -- a difference of about +58% from the U.S. average of 12.70¢/kWh that month.[1]

Groton Electricty, Year Over Year

Year over year in Groton (CT), electricity rates decreased an estimated 5 percent -- from 21.15¢/kWh (April 2016) to 20.12¢/kWh (April 2017).[1]

April 2016

In April 2016, the average electricity rate in Groton (Connecticut) of 21.15¢/kWh -- a difference of about +70% from the United States average of 12.43¢/kWh that month.[1]

Groton Electricity Statistics

Groton Electricity Rates

Average electricity rates in Groton, CT in April 2017 were 20.12¢/kWh -- an estimated 58 percent more than average rates that same month in the nation as a whole. [1]


→ Any electricity rate value listed as 0 (zero) signifies temporarily missing data.
→ ¢/kWh = cents per kilowatthour

Electricity: Groton versus U.S. Averages

Comparison of Groton electricity rates versus national average rates. [1]

→ Any electricty rate value listed as 0 (zero) signifies temporarily missing data.

Groton, CT Solar Energy

Solar: Groton vs. Nevada

The average amount of solar radition in Groton (measured on a monthly basis) is 30 percent lower than an area of the U.S. (Nevada) with historically high levels of solar radiation.[2]

Solar Power Output in Groton

July is historically the month that will have the highest solar output (AC) values in Groton -- averaging an estimated 590 kWhac. December typically has the lowest output (308 kWhac).[2]

Solar: Groton vs. Washington

The average amount of solar radition in Groton (measured monthly) is 24 percent higher than an area of the U.S. (Washington) with historically low levels of solar radiation.[2]

Groton Solar Energy Statistics

Solar Energy in Groton, CT

The average monthly solar radiation level in Groton, CT is 4.63 kilowatt hours per square meter per day(kWh/m2/day). See the chart below for monthly comparisons.[2]

→ Any solar value listed as 0 (zero) signifies temporarily missing data.
→ kWh/m2/day = kilowatt hours per square meter per day

Solar Power in Groton, CT

The average monthly solar system output (AC) in Groton, CT is 5721 kilowatt hours (AC). See the visualization below for month-by-month averages in Groton.[2]

→ Any solar value listed as 0 (zero) signifies temporarily missing data.
→ kWhac = kilowatt hours (AC)

Compare Solar Quotes
Compare Solar Quotes

Groton, CT Natural Gas Rates

April 2017

In the most recent month of natural gas data, April 2017, Groton's average rate of 13.82$/Mcf -- a difference of about +21% from the U.S. average of 11.38$/Mcf that month.[3]

Groton Natural Gas, Year Over Year

On a year-over-year basis in Groton (CT), natural gas rates increased about 7 percent -- from 12.87$/Mcf (April 2016) to 13.82$/Mcf (April 2017).[3]

April 2016

In April 2016, the average electricity rate in Groton (Connecticut) of 12.87$/Mcf -- a difference of about +33% from the United States average of 9.65$/Mcf that month.[3]

Groton Natural Gas Statistics

Residential Natural Gas Rates in Groton

Average natural gas rates in Groton, CT in April 2017 were 13.82$/Mcf -- an estimated 21 percent more than that month's average U.S. rate of 11.38$/Mcf.[3]



→ Any gas rate value listed as 0 (zero) signifies temporarily missing data.
→ $/Mcf = dollars per thousand cubic feet

Natural Gas: Groton versus U.S. Averages

Comparison of Groton natural gas rates versus national average rates.[3]

→ Any gas rate value listed as 0 (zero) signifies temporarily missing data.

Energy Companies in Groton

Electric Companies in Groton

Electric companies providing service in or near Groton, CT.

Sorry, no local electric companies found.

Our search for electric companies located in Groton produced no matches.

Gas Companies in Groton

Gas companies that offer service in or near Groton, CT.


Sorry, no local gas companies were found.

Our search for gas companies located in Groton produced no matches.

Solar Contractors in Groton

Builders that specialize in solar energy in or near Groton, CT.

Sorry, no local solar contractors were found.

Our search for solar contractors located in or near Groton produced no matches.

Connecticut Energy News

Connecticut residents overpaid for electricity by $58 million in 2015

Connecticut residents overpaid for electricity by $58 million in 2015The Connecticut OCC revealed this week that state residents paid about $58 million more than they should have for electricity in 2015.
Read More

Rooftop solar could power 39 percent of the U.S.

Rooftop solar could power 39 percent of the U.S.The NREL recently assessed the state of solar in the U.S. and found that rooftop has the potential to power nearly two-fifths of the nation.
Read More

Solar energy broke records in 2015

Solar energy broke records in 2015Last year was a record-breaking one for solar power generation in the U.S., and 2016 looks to have an even brighter future, the SEIA said.
Read More

More information about Groton

About Groton

Groton (CT) is a city in New London County with an estimated population of 10,389.[4]

E-Wisdom Newsletter

Subscribe to get the latest on energy delivered to your inbox, once per week.

Groton, CT Energy

For more information on energy in Groton, CT, or for additional resources regarding Groton energy, visit the EIA.

Other Connecticut Cities

References