Solar radiation in Manzini / Matsapa Airport 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, June 30
Total: 3851 wh/m2Hours07:008 w/m2
08:00173 w/m2
09:00356 w/m2
10:00500 w/m2
11:00591 w/m2
12:00622 w/m2
13:00589 w/m2
14:00495 w/m2
15:00348 w/m2
16:00164 w/m2
17:005 w/m2
Tomorrow, July 1
Total: 3857 wh/m2Hours07:008 w/m2
08:00173 w/m2
09:00356 w/m2
10:00501 w/m2
11:00592 w/m2
12:00622 w/m2
13:00590 w/m2
14:00496 w/m2
15:00349 w/m2
16:00165 w/m2
17:005 w/m2
Tuesday, July 2
Total: 3866 wh/m2Hours07:008 w/m2
08:00173 w/m2
09:00356 w/m2
10:00501 w/m2
11:00593 w/m2
12:00623 w/m2
13:00591 w/m2
14:00497 w/m2
15:00351 w/m2
16:00167 w/m2
17:006 w/m2
Wednesday, July 3
Total: 3875 wh/m2Hours07:008 w/m2
08:00173 w/m2
09:00357 w/m2
10:00502 w/m2
11:00594 w/m2
12:00624 w/m2
13:00592 w/m2
14:00499 w/m2
15:00352 w/m2
16:00168 w/m2
17:006 w/m2
Thursday, July 4
Total: 3884 wh/m2Hours07:008 w/m2
08:00173 w/m2
09:00357 w/m2
10:00503 w/m2
11:00594 w/m2
12:00626 w/m2
13:00593 w/m2
14:00500 w/m2
15:00354 w/m2
16:00169 w/m2
17:007 w/m2
Friday, July 5
Total: 3896 wh/m2Hours07:008 w/m2
08:00174 w/m2
09:00358 w/m2
10:00503 w/m2
11:00596 w/m2
12:00627 w/m2
13:00595 w/m2
14:00502 w/m2
15:00355 w/m2
16:00171 w/m2
17:007 w/m2
Saturday, July 6
Total: 3905 wh/m2Hours07:008 w/m2
08:00174 w/m2
09:00358 w/m2
10:00504 w/m2
11:00597 w/m2
12:00628 w/m2
13:00596 w/m2
14:00503 w/m2
15:00357 w/m2
16:00172 w/m2
17:008 w/m2
Sunday, July 7
Total: 3918 wh/m2Hours07:008 w/m2
08:00175 w/m2
09:00359 w/m2
10:00505 w/m2
11:00598 w/m2
12:00630 w/m2
13:00598 w/m2
14:00505 w/m2
15:00358 w/m2
16:00174 w/m2
17:008 w/m2
Monday, July 8
Total: 3930 wh/m2Hours07:009 w/m2
08:00175 w/m2
09:00360 w/m2
10:00506 w/m2
11:00599 w/m2
12:00631 w/m2
13:00599 w/m2
14:00507 w/m2
15:00360 w/m2
16:00175 w/m2
17:009 w/m2
Tuesday, July 9
Total: 3945 wh/m2Hours07:009 w/m2
08:00176 w/m2
09:00361 w/m2
10:00508 w/m2
11:00601 w/m2
12:00633 w/m2
13:00601 w/m2
14:00508 w/m2
15:00362 w/m2
16:00177 w/m2
17:009 w/m2
Wednesday, July 10
Total: 3187 wh/m2Hours07:009 w/m2
08:00176 w/m2
09:00360 w/m2
10:00503 w/m2
11:00588 w/m2
12:00580 w/m2
13:00469 w/m2
14:00272 w/m2
15:00166 w/m2
16:0062 w/m2
17:002 w/m2
Thursday, July 11
Total: 3855 wh/m2Hours07:009 w/m2
08:00173 w/m2
09:00357 w/m2
10:00505 w/m2
11:00600 w/m2
12:00629 w/m2
13:00595 w/m2
14:00499 w/m2
15:00336 w/m2
16:00146 w/m2
17:006 w/m2
Friday, July 12
Total: 3989 wh/m2Hours07:009 w/m2
08:00178 w/m2
09:00364 w/m2
10:00512 w/m2
11:00606 w/m2
12:00638 w/m2
13:00607 w/m2
14:00514 w/m2
15:00368 w/m2
16:00182 w/m2
17:0011 w/m2
Saturday, July 13
Total: 4007 wh/m2Hours07:0010 w/m2
08:00179 w/m2
09:00366 w/m2
10:00513 w/m2
11:00608 w/m2
12:00640 w/m2
13:00609 w/m2
14:00516 w/m2
15:00370 w/m2
16:00184 w/m2
17:0012 w/m2
Sunday, July 14
Total: 4025 wh/m2Hours07:0010 w/m2
08:00180 w/m2
09:00367 w/m2
10:00515 w/m2
11:00610 w/m2
12:00642 w/m2
13:00611 w/m2
14:00519 w/m2
15:00372 w/m2
16:00186 w/m2
17:0013 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.
