Solar Calculator Canada

Solar Power Calculator for St. George, 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: St. George
  • GPS Coordinates: 45.132014, -66.820232
  • Elevation: 31 m
Solar Installation Info:
  • Total installed power: 100 kWp
  • Solar panel technology: c-Si
  • Installation: Fixed
  • Optimal solar panel angle for St. George: 39o
  • Average yearly irradiance: 1567.36 kWh/m2
  • Average yearly power output: 134299 kWh
Sun Path St. George

Average yearly irradiance delivered by the Sun in St. George is 1567.36/kWh/m2 at the optimal panel slope of 39o. After taking all losses into account, you can expect about 134299 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 2.95 91.37
February 3.76 105.42
March 4.74 146.83
April 5.09 152.78
May 5.02 155.64
June 5.06 151.67
July 5.55 172.03
August 5.5 170.45
September 4.95 148.56
October 3.79 117.64
November 2.9 87.05
December 2.19 67.93
Total yearly 1567.36

Solar power output

Month Average Daily kWh/d Average Monthly kWh/mo
January 255.62 7924.32
February 323.55 9059.36
March 403.99 12523.7
April 432.6 12977.9
May 427.67 13257.8
June 431.93 12957.8
July 474.84 14720
August 469.73 14561.6
September 424.2 12725.9
October 327.01 10137.4
November 251.85 7555.63
December 190.24 5897.5
Total yearly 134299

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...

St. George solar output calculated at 15o

Month Average Daily kWh/d Average Monthly kWh/mo
January 184.87 5730.91
February 258.01 7224.3
March 360.59 11178.4
April 426.78 12803.5
May 450.52 13966.2
June 468.46 14053.8
July 507.63 15736.6
August 474.66 14714.5
September 393.12 11793.6
October 272.98 8462.33
November 187.99 5639.79
December 134.42 4167.06
Total yearly 125471

Solar power generation calculated at 20o

Month Average Daily kWh/d Average Monthly kWh/mo
January 203.21 6299.45
February 275.69 7719.36
March 374.1 11597
April 432.38 12971.3
May 449.62 13938.1
June 464.15 13924.6
July 504.73 15646.5
August 478.48 14832.8
September 404.15 12124.4
October 288.07 8930.22
November 204.65 6139.54
December 148.72 4610.42
Total yearly 128734

Solar power output calculated at 25o

Month Average Daily kWh/d Average Monthly kWh/mo
January 219.68 6810.16
February 291.29 8156.24
March 385.28 11943.8
April 435.68 13070.4
May 446.8 13850.8
June 458.02 13740.6
July 499.85 15495.3
August 479.73 14871.7
September 412.79 12383.6
October 301.19 9336.76
November 219.59 6587.76
December 161.65 5011.29
Total yearly 131258

St. George Solar generation calculated at 30o

Month Average Daily kWh/d Average Monthly kWh/mo
January 234.3 7263.17
February 304.81 8534.72
March 394.15 12218.6
April 436.61 13098.2
May 441.91 13699.3
June 450.88 13526.3
July 493.43 15296.3
August 478.37 14829.5
September 419.03 12570.8
October 312.31 9681.49
November 232.8 6983.97
December 173.2 5369.19
Total yearly 133072

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 -2.73% angle of incidence loss and -2.12% temperature and irradiance loss. This totals to about -14.32%.

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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