Solar Calculator Canada

Solar Power Calculator for Barnston, Quebec, 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: Barnston
  • GPS Coordinates: 45.1072222, -71.8838889
  • Elevation: 439 m
Solar Installation Info:
  • Total installed power: 100 kWp
  • Solar panel technology: c-Si
  • Installation: Fixed
  • Optimal solar panel angle for Barnston: 37o
  • Average yearly irradiance: 1436.06 kWh/m2
  • Average yearly power output: 120589 kWh
Sun Path Barnston

Average yearly irradiance delivered by the Sun in Barnston is 1436.06/kWh/m2 at the optimal panel slope of 37o. After taking all losses into account, you can expect about 120589 kWh for every 100 kWp installed solar panels.

Solar irradiance and output report at optimal angle - 37o

Solar irradiance

Month Average Daily kWh/m2/d Average Monthly kWh/m2/mo
January 2.43 75.28
February 3 83.87
March 3.89 120.73
April 4.65 139.38
May 5.11 158.39
June 5.19 155.74
July 5.53 171.43
August 5.33 165.26
September 4.58 137.39
October 3.24 100.53
November 2.51 75.21
December 1.7 52.85
Total yearly 1436.06

Solar power output

Month Average Daily kWh/d Average Monthly kWh/mo
January 226.47 7020.53
February 275.56 7715.6
March 345.11 10698.3
April 394.38 11831.3
May 419.43 13002.4
June 416.6 12498.1
July 439.29 13617.9
August 426.54 13222.6
September 372.01 11160.4
October 273.57 8480.63
November 219.07 6572.11
December 153.83 4768.64
Total yearly 120589

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) falls between 15o and 20o. 5/12 pitch is 22.6o, 6/12 is 26.6o, 7/12 is 30.3o etc...

Barnston solar output calculated at 15o

Month Average Daily kWh/d Average Monthly kWh/mo
January 167.23 5184.08
February 225.29 6308.17
March 311.71 9663.05
April 388.88 11666.3
May 439.56 13626.4
June 448.56 13456.8
July 467.48 14491.8
August 430.95 13359.6
September 346.59 10397.6
October 232.35 7202.88
November 167.52 5025.71
December 110.96 3439.61
Total yearly 113822

Solar power generation calculated at 20o

Month Average Daily kWh/d Average Monthly kWh/mo
January 183.3 5682.45
February 239.54 6707.21
March 322.68 10002.9
April 393.59 11807.8
May 438.56 13595.5
June 444.86 13345.9
July 464.85 14410.3
August 433.66 13443.4
September 356.02 10680.7
October 244.45 7578.04
November 181.64 5449.17
December 122.49 3797.1
Total yearly 116500

Solar power output calculated at 25o

Month Average Daily kWh/d Average Monthly kWh/mo
January 197.84 6133.06
February 252.1 7058.71
March 331.68 10282.2
April 396.23 11886.8
May 435.33 13495.2
June 438.88 13166.5
July 459.85 14255.4
August 434.14 13458.3
September 363.38 10901.3
October 254.95 7903.41
November 194.31 5829.41
December 132.95 4121.53
Total yearly 118492

Barnston Solar generation calculated at 30o

Month Average Daily kWh/d Average Monthly kWh/mo
January 210.79 6534.61
February 262.92 7361.88
March 338.72 10500.2
April 396.9 11907
May 430.01 13330.3
June 430.87 12926
July 452.65 14032.1
August 432.44 13405.7
September 368.62 11058.5
October 263.81 8177.97
November 205.52 6165.55
December 142.32 4411.86
Total yearly 119812

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 -2.95% angle of incidence loss and -3.86% temperature and irradiance loss. This totals to about -16.03%.

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 lose 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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