Solar Calculator Canada

Solar Power Calculator for Fredericton, New Brunswick, Canada

Solar Output Report

The reports were generated based on 100 kWp solar system as it is easier to calculate any other size based on the results.

Location:
  • Location: Fredericton
  • GPS Coordinates: 45.945278, -66.666667
  • Elevation: 113 m
Solar Installation Info:
  • Total installed power: 100 kWp
  • Solar panel technoloty: c-Si
  • Installation: Fixed
  • Optimal solar panel angle for Fredericton: 41o
  • Average yearly irradiance: 1541.95 kWh/m2
  • Average yearly power output: 130012 kWh
Sun Path Fredericton

Average yearly irradiance delivered by the Sun in Fredericton is 1541.95/kWh/m2 at the optimal panel slope of 41o. After taking all losses into account, you can expect about 130012 kWh for every 100 kWp installed solar panels.

Solar irradiance and output report at optimal angle - 41o

Solar irradiance

Month Average Daily kWh/m2/d Average Monthly kWh/m2/mo
January 3.07 95.31
February 3.72 104.14
March 4.49 139.31
April 4.86 145.9
May 4.99 154.81
June 5 149.87
July 5.5 170.38
August 5.37 166.44
September 4.81 144.44
October 3.7 114.66
November 2.8 84.15
December 2.34 72.53
Total yearly 1541.95

Solar power output

Month Average Daily kWh/d Average Monthly kWh/mo
January 288.19 8933.91
February 342.16 9580.53
March 399.23 12376.3
April 412.24 12367.2
May 409.37 12690.5
June 399.76 11992.7
July 433.54 13439.8
August 424.98 13174.4
September 391.25 11737.4
October 312.62 9691.29
November 246.71 7401.41
December 213.76 6626.65
Total yearly 130012

Solar power output reports at other common angles

As it is not always possible to install the solar panels at the optimum angle, we calculated some more options so you can get a better idea of the difference. A 3/12 roof pitch corresponds to about 14o slope so the result should be just a bit below the 15o output. 4/12 roof pitch(18.4o) fals between 15o and 20o. 5/12 pitch is 22.6o, 6/12 is 26.6o, 7/12 is 30.3o etc...

Fredericton solar output calculated at 15o

Month Average Daily kWh/d Average Monthly kWh/mo
January 199.03 6170
February 265.45 7432.51
March 352.88 10939.3
April 407.23 12216.8
May 434.74 13477
June 438.92 13167.6
July 468.19 14513.9
August 430.72 13352.5
September 359.83 10794.9
October 255.98 7935.38
November 178.27 5348.08
December 142.86 4428.72
Total yearly 119777

Solar power generation calculated at 20o

Month Average Daily kWh/d Average Monthly kWh/mo
January 220.61 6838.85
February 284.86 7975.94
March 366.69 11367.4
April 412.95 12388.6
May 434.03 13455
June 434.98 13049.3
July 465.7 14436.6
August 434.55 13471
September 370.61 11118.4
October 270.93 8398.86
November 195 5849.95
December 159.81 4954.11
Total yearly 123304

Solar power output calculated at 25o

Month Average Daily kWh/d Average Monthly kWh/mo
January 240.16 7444.82
February 302.13 8459.61
March 378.21 11724.5
April 416.43 12493
May 431.49 13376.2
June 429.21 12876.4
July 461.25 14298.8
August 436.08 13518.6
September 379.17 11375.1
October 284.01 8804.32
November 210.11 6303.29
December 175.26 5433.13
Total yearly 126108

Fredericton Solar generation calculated at 30o

Month Average Daily kWh/d Average Monthly kWh/mo
January 257.64 7986.99
February 317.22 8882.28
March 387.41 12009.7
April 417.57 12527.2
May 426.81 13231.2
June 422.27 12668
July 455.46 14119.2
August 435.15 13489.5
September 385.47 11564.1
October 295.18 9150.66
November 223.56 6706.85
December 189.18 5864.52
Total yearly 128200

Looking for a different report? Feel free to drop us a line and we will get back to you ASAP.

Solar panels on a pole

Solar power calculation notes:

We made a few assumptions when making the above solar power output calculations.

Losses: The numbers in the reports take into account 10% technological losses based on the electrical parts of a solar installation. There are also -2.78% angle of incidence loss and -3.63% temperature and irradiance loss. This totals to about -15.68%%.

Location: We do not know your exact location so we can not take into account your surroundings, the elevation and terrain specifics. The solar power output calculations are based on panels being optimally facing the sun in the optimal case or uniformly faced South in the other cases.

Errors: Please keep in mind that although we did our best, the information presented here might contain errors. As such, please contact a local solar installer for individual report based on your exact location.

Solar panel degradation: Solar panels loose efficiency over time. The reports are valid for the initial panel installation. Most solar panel manufacturers guarantee 80% generation after 25 years.

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