Solar radiation in Fairfax Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, February 2
Total: 2264 wh/m2Hours08:0032 w/m2
09:00133 w/m2
10:00239 w/m2
11:00326 w/m2
12:00373 w/m2
13:00392 w/m2
14:00355 w/m2
15:00271 w/m2
16:00131 w/m2
17:0012 w/m2
Tomorrow, February 3
Total: 2729 wh/m2Hours08:0042 w/m2
09:00195 w/m2
10:00300 w/m2
11:00388 w/m2
12:00438 w/m2
13:00455 w/m2
14:00414 w/m2
15:00315 w/m2
16:00164 w/m2
17:0018 w/m2
Tuesday, February 4
Total: 2374 wh/m2Hours08:0056 w/m2
09:00209 w/m2
10:00324 w/m2
11:00378 w/m2
12:00366 w/m2
13:00360 w/m2
14:00321 w/m2
15:00238 w/m2
16:00111 w/m2
17:0011 w/m2
Wednesday, February 5
Total: 1569 wh/m2Hours08:0032 w/m2
09:00115 w/m2
10:00181 w/m2
11:00231 w/m2
12:00254 w/m2
13:00250 w/m2
14:00228 w/m2
15:00170 w/m2
16:0095 w/m2
17:0013 w/m2
Thursday, February 6
Total: 2979 wh/m2Hours08:0060 w/m2
09:00211 w/m2
10:00345 w/m2
11:00441 w/m2
12:00492 w/m2
13:00485 w/m2
14:00427 w/m2
15:00319 w/m2
16:00174 w/m2
17:0025 w/m2
Friday, February 7
Total: 2895 wh/m2Hours08:0065 w/m2
09:00218 w/m2
10:00347 w/m2
11:00436 w/m2
12:00476 w/m2
13:00465 w/m2
14:00404 w/m2
15:00297 w/m2
16:00162 w/m2
17:0025 w/m2
Saturday, February 8
Total: 2515 wh/m2Hours08:0058 w/m2
09:00191 w/m2
10:00307 w/m2
11:00382 w/m2
12:00421 w/m2
13:00402 w/m2
14:00347 w/m2
15:00251 w/m2
16:00134 w/m2
17:0022 w/m2
Sunday, February 9
Total: 3110 wh/m2Hours08:0071 w/m2
09:00232 w/m2
10:00363 w/m2
11:00448 w/m2
12:00481 w/m2
13:00496 w/m2
14:00448 w/m2
15:00346 w/m2
16:00192 w/m2
17:0033 w/m2
Monday, February 10
Total: 3234 wh/m2Hours08:0080 w/m2
09:00246 w/m2
10:00387 w/m2
11:00484 w/m2
12:00527 w/m2
13:00512 w/m2
14:00446 w/m2
15:00333 w/m2
16:00185 w/m2
17:0034 w/m2
Tuesday, February 11
Total: 3099 wh/m2Hours08:0077 w/m2
09:00234 w/m2
10:00369 w/m2
11:00464 w/m2
12:00509 w/m2
13:00494 w/m2
14:00425 w/m2
15:00316 w/m2
16:00177 w/m2
17:0034 w/m2
Wednesday, February 12
Total: 3163 wh/m2Hours08:0083 w/m2
09:00244 w/m2
10:00381 w/m2
11:00474 w/m2
12:00517 w/m2
13:00499 w/m2
14:00430 w/m2
15:00321 w/m2
16:00179 w/m2
17:0035 w/m2
Thursday, February 13
Total: 1019 wh/m2Hours08:0023 w/m2
09:0067 w/m2
10:00105 w/m2
11:00131 w/m2
12:00144 w/m2
13:00156 w/m2
14:00138 w/m2
15:00114 w/m2
16:00109 w/m2
17:0032 w/m2
Friday, February 14
Total: 1711 wh/m2Hours08:0057 w/m2
09:00107 w/m2
10:00210 w/m2
11:00301 w/m2
12:00368 w/m2
13:00305 w/m2
14:00198 w/m2
15:0096 w/m2
16:0056 w/m2
17:0013 w/m2
Saturday, February 15
Total: 924 wh/m2Hours08:0026 w/m2
09:0070 w/m2
10:00107 w/m2
11:00134 w/m2
12:00146 w/m2
13:00144 w/m2
14:00128 w/m2
15:0098 w/m2
16:0057 w/m2
17:0014 w/m2
Sunday, February 16
Total: 2667 wh/m2Hours08:0032 w/m2
09:0099 w/m2
10:00198 w/m2
11:00288 w/m2
12:00365 w/m2
13:00501 w/m2
14:00498 w/m2
15:00394 w/m2
16:00234 w/m2
17:0058 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
