Solar radiation in Nelson 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, January 30
Total: 1183 wh/m2Hours08:003 w/m2
09:0050 w/m2
10:00110 w/m2
11:00163 w/m2
12:00202 w/m2
13:00196 w/m2
14:00169 w/m2
15:00161 w/m2
16:00100 w/m2
17:0029 w/m2
Tomorrow, January 31
Total: 3197 wh/m2Hours08:009 w/m2
09:00157 w/m2
10:00320 w/m2
11:00446 w/m2
12:00520 w/m2
13:00536 w/m2
14:00492 w/m2
15:00393 w/m2
16:00247 w/m2
17:0077 w/m2
Saturday, February 1
Total: 2970 wh/m2Hours08:009 w/m2
09:00145 w/m2
10:00296 w/m2
11:00414 w/m2
12:00485 w/m2
13:00502 w/m2
14:00462 w/m2
15:00369 w/m2
16:00222 w/m2
17:0066 w/m2
Sunday, February 2
Total: 2840 wh/m2Hours08:0010 w/m2
09:00146 w/m2
10:00292 w/m2
11:00407 w/m2
12:00474 w/m2
13:00477 w/m2
14:00428 w/m2
15:00333 w/m2
16:00207 w/m2
17:0066 w/m2
Monday, February 3
Total: 3197 wh/m2Hours08:0012 w/m2
09:00157 w/m2
10:00317 w/m2
11:00444 w/m2
12:00522 w/m2
13:00535 w/m2
14:00489 w/m2
15:00390 w/m2
16:00248 w/m2
17:0083 w/m2
Tuesday, February 4
Total: 2610 wh/m2Hours08:0012 w/m2
09:00139 w/m2
10:00272 w/m2
11:00379 w/m2
12:00440 w/m2
13:00437 w/m2
14:00386 w/m2
15:00301 w/m2
16:00184 w/m2
17:0060 w/m2
Wednesday, February 5
Total: 2514 wh/m2Hours08:0012 w/m2
09:00128 w/m2
10:00254 w/m2
11:00354 w/m2
12:00416 w/m2
13:00416 w/m2
14:00378 w/m2
15:00300 w/m2
16:00191 w/m2
17:0065 w/m2
Thursday, February 6
Total: 3190 wh/m2Hours08:0016 w/m2
09:00156 w/m2
10:00310 w/m2
11:00433 w/m2
12:00512 w/m2
13:00528 w/m2
14:00490 w/m2
15:00396 w/m2
16:00256 w/m2
17:0093 w/m2
Friday, February 7
Total: 3243 wh/m2Hours08:0019 w/m2
09:00171 w/m2
10:00328 w/m2
11:00447 w/m2
12:00520 w/m2
13:00530 w/m2
14:00487 w/m2
15:00393 w/m2
16:00254 w/m2
17:0094 w/m2
Saturday, February 8
Total: 3408 wh/m2Hours08:0022 w/m2
09:00181 w/m2
10:00343 w/m2
11:00466 w/m2
12:00539 w/m2
13:00555 w/m2
14:00511 w/m2
15:00414 w/m2
16:00273 w/m2
17:00104 w/m2
Sunday, February 9
Total: 3396 wh/m2Hours08:0024 w/m2
09:00182 w/m2
10:00342 w/m2
11:00466 w/m2
12:00538 w/m2
13:00552 w/m2
14:00507 w/m2
15:00410 w/m2
16:00270 w/m2
17:00105 w/m2
Monday, February 10
Total: 917 wh/m2Hours08:0015 w/m2
09:0049 w/m2
10:0091 w/m2
11:00123 w/m2
12:00142 w/m2
13:00147 w/m2
14:00136 w/m2
15:00111 w/m2
16:0074 w/m2
17:0029 w/m2
Tuesday, February 11
Total: 1634 wh/m2Hours08:008 w/m2
09:0050 w/m2
10:0093 w/m2
11:00125 w/m2
12:00144 w/m2
13:00245 w/m2
14:00302 w/m2
15:00297 w/m2
16:00255 w/m2
17:00115 w/m2
Wednesday, February 12
Total: 1016 wh/m2Hours08:008 w/m2
09:0052 w/m2
10:0094 w/m2
11:00126 w/m2
12:00145 w/m2
13:00164 w/m2
14:00166 w/m2
15:00136 w/m2
16:0091 w/m2
17:0034 w/m2
Thursday, February 13
Total: 3772 wh/m2Hours08:0033 w/m2
09:00208 w/m2
10:00379 w/m2
11:00509 w/m2
12:00585 w/m2
13:00602 w/m2
14:00559 w/m2
15:00458 w/m2
16:00309 w/m2
17:00129 w/m2
18:001 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.
