Solar Calculator Canada

Solar Power Calculator for Repentigny, 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: Repentigny
  • GPS Coordinates: 45.741966, -73.451286
  • Elevation: 11 m
Solar Installation Info:
  • Total installed power: 100 kWp
  • Solar panel technology: c-Si
  • Installation: Fixed
  • Optimal solar panel angle for Repentigny: 39o
  • Average yearly irradiance: 1566.76 kWh/m2
  • Average yearly power output: 132036 kWh
Sun Path Repentigny

Average yearly irradiance delivered by the Sun in Repentigny is 1566.76/kWh/m2 at the optimal panel slope of 39o. After taking all losses into account, you can expect about 132036 kWh for every 100 kWp installed solar panels.

Solar irradiance and output report at optimal angle - 39o

Solar irradiance

Month Average Daily kWh/m2/d Average Monthly kWh/m2/mo
January 2.81 87.19
February 3.48 97.36
March 4.49 139.25
April 5.04 151.22
May 5.53 171.4
June 5.58 167.29
July 5.84 181.15
August 5.6 173.53
September 4.81 144.44
October 3.46 107.25
November 2.84 85.32
December 1.98 61.36
Total yearly 1566.76

Solar power output

Month Average Daily kWh/d Average Monthly kWh/mo
January 263.64 8172.69
February 322.17 9020.71
March 400.89 12427.7
April 428.98 12869.3
May 452.67 14032.8
June 445.88 13376.3
July 462.48 14337
August 446.62 13845.1
September 391.38 11741.4
October 293.29 9091.96
November 250.7 7521.04
December 180.65 5600.27
Total yearly 132036

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...

Repentigny solar output calculated at 15o

Month Average Daily kWh/d Average Monthly kWh/mo
January 185.93 5763.88
February 254.75 7132.91
March 354.95 11003.6
April 420.86 12625.9
May 475.67 14745.8
June 483.57 14507.1
July 496.06 15377.9
August 450.46 13964.3
September 360.7 10821.1
October 244.14 7568.38
November 185.06 5551.92
December 125.34 3885.57
Total yearly 122948

Solar power generation calculated at 20o

Month Average Daily kWh/d Average Monthly kWh/mo
January 205.54 6371.63
February 272.59 7632.43
March 368.88 11435.3
April 426.86 12805.9
May 475.41 14737.8
June 480.33 14409.9
July 493.82 15308.5
August 454.26 14082.1
September 371.41 11142.3
October 257.64 7986.96
November 201.81 6054.35
December 139.16 4313.94
Total yearly 126281

Solar power output calculated at 25o

Month Average Daily kWh/d Average Monthly kWh/mo
January 223.32 6922.93
February 288.4 8075.17
March 380.51 11795.8
April 430.57 12917.1
May 472.7 14653.6
June 474.49 14234.7
July 489.07 15161.2
August 455.66 14125.6
September 379.89 11396.8
October 269.43 8352.21
November 216.91 6507.37
December 151.73 4703.74
Total yearly 128846

Repentigny Solar generation calculated at 30o

Month Average Daily kWh/d Average Monthly kWh/mo
January 239.24 7416.38
February 302.15 8460.31
March 389.81 12084.2
April 431.96 12958.8
May 467.61 14496
June 466.35 13990.4
July 481.87 14938.1
August 454.66 14094.5
September 386.12 11583.5
October 279.45 8662.88
November 230.33 6909.9
December 163.03 5053.92
Total yearly 130649

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 -2.77% angle of incidence loss and -3.7% temperature and irradiance loss. This totals to about -15.73%.

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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