^ South Portland, ME electricity rates recently averaged 16.01¢/kWh -- an estimated 23 percent more than the average national rate. [More]
South Portland Solar Energy
^ Solar energy output in South Portland, ME is an estimated 25 percent higher than average solar energy in a low-output area of the nation. [More]
South Portland Natural Gas Rates
^ South Portland, ME natural gas rates recently averaged 23.71$/Mcf -- an estimated 37 percent more than the national average rate. [More]
Energy in South Portland, ME
South Portland, ME Electricity Rates
September 2018
In the most recent month of electricity data, September 2018, South Portland's average rate of 16.01¢/kWh -- a difference of about +23% from the U.S. average of 13.01¢/kWh that month.[1]
South Portland Electricty, Year Over Year
Year over year in South Portland (ME), electricity rates increased an estimated 0 percent -- from 16.01¢/kWh (September 2017) to 16.01¢/kWh (September 2018).[1]
September 2017
In September 2017, the average electricity rate in South Portland (Maine) of 16.01¢/kWh -- a difference of about +21% from the United States average of 13.28¢/kWh that month.[1]
South Portland Electricity Statistics
South Portland Electricity Rates
Average electricity rates in South Portland, ME in September 2018 were 16.01¢/kWh -- an estimated 23 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: South Portland versus U.S. Averages
Comparison of South Portland electricity rates versus national average rates. [1]
→ Any electricty rate value listed as 0 (zero) signifies temporarily missing data.
South Portland, ME Solar Energy
Solar: South Portland vs. Nevada
The average amount of solar radition in South Portland (measured on a monthly basis) is 29 percent lower than an area of the U.S. (Nevada) with historically high levels of solar radiation.[2]
Solar Power Output in South Portland
July is historically the month that will have the highest solar output (AC) values in South Portland -- averaging an estimated 585 kWhac. December typically has the lowest output (319 kWhac).[2]
Solar: South Portland vs. Washington
The average amount of solar radition in South Portland (measured monthly) is 25 percent higher than an area of the U.S. (Washington) with historically low levels of solar radiation.[2]
South Portland Solar Energy Statistics
Solar Energy in South Portland, ME
The average monthly solar radiation level in South Portland, ME is 4.67 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 South Portland, ME
The average monthly solar system output (AC) in South Portland, ME is 5805 kilowatt hours (AC). See the visualization below for month-by-month averages in South Portland.[2]
→ Any solar value listed as 0 (zero) signifies temporarily missing data. → kWhac = kilowatt hours (AC)
South Portland, ME Natural Gas Rates
September 2018
In the most recent month of natural gas data, September 2018, South Portland's average rate of 23.71$/Mcf -- a difference of about +37% from the U.S. average of 17.32$/Mcf that month.[3]
South Portland Natural Gas, Year Over Year
On a year-over-year basis in South Portland (ME), natural gas rates increased about 2 percent -- from 23.14$/Mcf (September 2017) to 23.71$/Mcf (September 2018).[3]
September 2017
In September 2017, the average electricity rate in South Portland (Maine) of 23.14$/Mcf -- a difference of about +37% from the United States average of 16.92$/Mcf that month.[3]
South Portland Natural Gas Statistics
Residential Natural Gas Rates in South Portland
Average natural gas rates in South Portland, ME in September 2018 were 23.71$/Mcf -- an estimated 37 percent more than that month's average U.S. rate of 17.32$/Mcf.[3]
→ Any gas rate value listed as 0 (zero) signifies temporarily missing data. → $/Mcf = dollars per thousand cubic feet
Natural Gas: South Portland versus U.S. Averages
Comparison of South Portland natural gas rates versus national average rates.[3]
→ Any gas rate value listed as 0 (zero) signifies temporarily missing data.
Energy Companies in South Portland
Electric Companies in South Portland
Electric companies providing service in or near South Portland, ME.
