Solar Calculator Canada

Solar Power Calculator for Lawrenceville, 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: Lawrenceville
  • GPS Coordinates: 45.4166667, -72.35
  • Elevation: 251 m
Solar Installation Info:
  • Total installed power: 100 kWp
  • Solar panel technology: c-Si
  • Installation: Fixed
  • Optimal solar panel angle for Lawrenceville: 38o
  • Average yearly irradiance: 1469.74 kWh/m2
  • Average yearly power output: 123522 kWh
Sun Path Lawrenceville

Average yearly irradiance delivered by the Sun in Lawrenceville is 1469.74/kWh/m2 at the optimal panel slope of 38o. After taking all losses into account, you can expect about 123522 kWh for every 100 kWp installed solar panels.

Solar irradiance and output report at optimal angle - 38o

Solar irradiance

Month Average Daily kWh/m2/d Average Monthly kWh/m2/mo
January 2.68 83.07
February 3.24 90.71
March 4.21 130.43
April 4.75 142.36
May 5.19 160.82
June 5.23 156.77
July 5.59 173.41
August 5.28 163.64
September 4.55 136.61
October 3.2 99.1
November 2.58 77.48
December 1.79 55.34
Total yearly 1469.74

Solar power output

Month Average Daily kWh/d Average Monthly kWh/mo
January 251.29 7789.97
February 299.89 8396.82
March 374.06 11596
April 401.83 12054.8
May 424.32 13153.8
June 418.1 12543
July 443.21 13739.4
August 421.19 13057
September 368.87 11066.1
October 269.18 8344.46
November 225.57 6767.13
December 161.72 5013.43
Total yearly 123522

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...

Lawrenceville solar output calculated at 15o

Month Average Daily kWh/d Average Monthly kWh/mo
January 181.16 5615.92
February 242.4 6787.15
March 334.95 10383.5
April 395.58 11867.3
May 445.81 13820.1
June 452.23 13567
July 473.54 14679.8
August 426.24 13213.4
September 342.88 10286.3
October 227.37 7048.36
November 169.94 5098.29
December 114.58 3551.86
Total yearly 115919

Solar power generation calculated at 20o

Month Average Daily kWh/d Average Monthly kWh/mo
January 199.48 6184.02
February 258.18 7228.91
March 347.3 10766.3
April 400.7 12021
May 445.01 13795.3
June 448.65 13459.4
July 471.02 14601.6
August 429.09 13301.8
September 352.4 10572
October 239.28 7417.71
November 184.66 5539.84
December 126.79 3930.47
Total yearly 118818

Solar power output calculated at 25o

Month Average Daily kWh/d Average Monthly kWh/mo
January 216.1 6699.12
February 272.12 7619.23
March 357.53 11083.4
April 403.69 12110.5
May 441.94 13700.1
June 442.73 13282
July 466.09 14448.9
August 429.74 13321.8
September 359.86 10795.7
October 249.63 7738.44
November 197.89 5936.69
December 137.89 4274.71
Total yearly 121011

Lawrenceville Solar generation calculated at 30o

Month Average Daily kWh/d Average Monthly kWh/mo
January 230.96 7159.71
February 284.19 7957.19
March 365.61 11333.8
April 404.55 12136.4
May 436.72 13538.3
June 434.75 13042.4
July 458.91 14226.3
August 428.2 13274
September 365.23 10957
October 258.37 8009.49
November 209.6 6287.99
December 147.85 4583.44
Total yearly 122506

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 -2.9% angle of incidence loss and -3.82% temperature and irradiance loss. This totals to about -15.96%.

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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