Solar radiation in Hengchun 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, November 26
Total: 4520 wh/m2Hours07:0079 w/m2
08:00296 w/m2
09:00492 w/m2
10:00625 w/m2
11:00720 w/m2
12:00740 w/m2
13:00584 w/m2
14:00450 w/m2
15:00354 w/m2
16:00176 w/m2
17:004 w/m2
Tomorrow, November 27
Total: 4638 wh/m2Hours07:0076 w/m2
08:00292 w/m2
09:00484 w/m2
10:00636 w/m2
11:00725 w/m2
12:00742 w/m2
13:00618 w/m2
14:00518 w/m2
15:00364 w/m2
16:00179 w/m2
17:004 w/m2
Thursday, November 28
Total: 4729 wh/m2Hours07:0074 w/m2
08:00286 w/m2
09:00488 w/m2
10:00637 w/m2
11:00724 w/m2
12:00741 w/m2
13:00687 w/m2
14:00566 w/m2
15:00342 w/m2
16:00180 w/m2
17:004 w/m2
Friday, November 29
Total: 3754 wh/m2Hours07:0060 w/m2
08:00223 w/m2
09:00307 w/m2
10:00402 w/m2
11:00468 w/m2
12:00549 w/m2
13:00615 w/m2
14:00556 w/m2
15:00391 w/m2
16:00179 w/m2
17:004 w/m2
Saturday, November 30
Total: 4728 wh/m2Hours07:0068 w/m2
08:00280 w/m2
09:00477 w/m2
10:00627 w/m2
11:00715 w/m2
12:00735 w/m2
13:00685 w/m2
14:00567 w/m2
15:00391 w/m2
16:00179 w/m2
17:004 w/m2
Sunday, December 1
Total: 3194 wh/m2Hours07:0066 w/m2
08:00281 w/m2
09:00461 w/m2
10:00482 w/m2
11:00179 w/m2
12:00364 w/m2
13:00464 w/m2
14:00458 w/m2
15:00305 w/m2
16:00131 w/m2
17:003 w/m2
Monday, December 2
Total: 4645 wh/m2Hours07:0064 w/m2
08:00276 w/m2
09:00474 w/m2
10:00624 w/m2
11:00713 w/m2
12:00730 w/m2
13:00675 w/m2
14:00551 w/m2
15:00371 w/m2
16:00163 w/m2
17:004 w/m2
Tuesday, December 3
Total: 4701 wh/m2Hours07:0063 w/m2
08:00276 w/m2
09:00474 w/m2
10:00624 w/m2
11:00712 w/m2
12:00732 w/m2
13:00682 w/m2
14:00565 w/m2
15:00391 w/m2
16:00178 w/m2
17:004 w/m2
Wednesday, December 4
Total: 4178 wh/m2Hours07:0061 w/m2
08:00273 w/m2
09:00469 w/m2
10:00613 w/m2
11:00691 w/m2
12:00672 w/m2
13:00550 w/m2
14:00358 w/m2
15:00320 w/m2
16:00167 w/m2
17:004 w/m2
Thursday, December 5
Total: 4664 wh/m2Hours07:0055 w/m2
08:00266 w/m2
09:00467 w/m2
10:00619 w/m2
11:00709 w/m2
12:00729 w/m2
13:00680 w/m2
14:00563 w/m2
15:00391 w/m2
16:00180 w/m2
17:005 w/m2
Friday, December 6
Total: 2639 wh/m2Hours07:0030 w/m2
08:00161 w/m2
09:00265 w/m2
10:00318 w/m2
11:00336 w/m2
12:00388 w/m2
13:00398 w/m2
14:00366 w/m2
15:00254 w/m2
16:00120 w/m2
17:003 w/m2
Saturday, December 7
Total: 4107 wh/m2Hours07:0031 w/m2
08:00116 w/m2
09:00321 w/m2
10:00524 w/m2
11:00665 w/m2
12:00691 w/m2
13:00650 w/m2
14:00543 w/m2
15:00382 w/m2
16:00179 w/m2
17:005 w/m2
Sunday, December 8
Total: 4644 wh/m2Hours07:0053 w/m2
08:00263 w/m2
09:00462 w/m2
10:00613 w/m2
11:00704 w/m2
12:00726 w/m2
13:00678 w/m2
14:00564 w/m2
15:00393 w/m2
16:00183 w/m2
17:005 w/m2
Monday, December 9
Total: 4625 wh/m2Hours07:0051 w/m2
08:00260 w/m2
09:00459 w/m2
10:00610 w/m2
11:00701 w/m2
12:00724 w/m2
13:00676 w/m2
14:00563 w/m2
15:00392 w/m2
16:00183 w/m2
17:006 w/m2
Tuesday, December 10
Total: 3406 wh/m2Hours07:0049 w/m2
08:00251 w/m2
09:00436 w/m2
10:00563 w/m2
11:00613 w/m2
12:00562 w/m2
13:00418 w/m2
14:00221 w/m2
15:00187 w/m2
16:00102 w/m2
17:004 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.
