Solar radiation in Fua'Amotu 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, April 3
Total: 3997 wh/m2Hours07:003 w/m2
08:00185 w/m2
09:00399 w/m2
10:00539 w/m2
11:00326 w/m2
12:00725 w/m2
13:00739 w/m2
14:00590 w/m2
15:00230 w/m2
16:00131 w/m2
17:0074 w/m2
18:0056 w/m2
Tomorrow, April 4
Total: 5783 wh/m2Hours07:002 w/m2
08:00175 w/m2
09:00419 w/m2
10:00628 w/m2
11:00712 w/m2
12:00730 w/m2
13:00860 w/m2
14:00827 w/m2
15:00641 w/m2
16:00500 w/m2
17:00241 w/m2
18:0048 w/m2
Saturday, April 5
Total: 5748 wh/m2Hours07:002 w/m2
08:00180 w/m2
09:00407 w/m2
10:00598 w/m2
11:00733 w/m2
12:00857 w/m2
13:00835 w/m2
14:00762 w/m2
15:00641 w/m2
16:00417 w/m2
17:00264 w/m2
18:0052 w/m2
Sunday, April 6
Total: 6115 wh/m2Hours07:002 w/m2
08:00179 w/m2
09:00417 w/m2
10:00624 w/m2
11:00778 w/m2
12:00866 w/m2
13:00881 w/m2
14:00823 w/m2
15:00697 w/m2
16:00511 w/m2
17:00283 w/m2
18:0054 w/m2
Monday, April 7
Total: 6079 wh/m2Hours07:002 w/m2
08:00178 w/m2
09:00415 w/m2
10:00621 w/m2
11:00774 w/m2
12:00862 w/m2
13:00877 w/m2
14:00820 w/m2
15:00693 w/m2
16:00507 w/m2
17:00279 w/m2
18:0051 w/m2
Tuesday, April 8
Total: 4622 wh/m2Hours07:001 w/m2
08:00131 w/m2
09:00321 w/m2
10:00500 w/m2
11:00645 w/m2
12:00739 w/m2
13:00771 w/m2
14:00651 w/m2
15:00467 w/m2
16:00259 w/m2
17:00120 w/m2
18:0017 w/m2
Wednesday, April 9
Total: 4722 wh/m2Hours08:0044 w/m2
09:00113 w/m2
10:00170 w/m2
11:00510 w/m2
12:00742 w/m2
13:00841 w/m2
14:00803 w/m2
15:00684 w/m2
16:00499 w/m2
17:00271 w/m2
18:0045 w/m2
Thursday, April 10
Total: 5876 wh/m2Hours07:001 w/m2
08:00149 w/m2
09:00379 w/m2
10:00593 w/m2
11:00753 w/m2
12:00846 w/m2
13:00864 w/m2
14:00807 w/m2
15:00680 w/m2
16:00494 w/m2
17:00267 w/m2
18:0043 w/m2
Friday, April 11
Total: 5931 wh/m2Hours07:001 w/m2
08:00171 w/m2
09:00406 w/m2
10:00610 w/m2
11:00762 w/m2
12:00848 w/m2
13:00861 w/m2
14:00803 w/m2
15:00675 w/m2
16:00490 w/m2
17:00263 w/m2
18:0041 w/m2
Saturday, April 12
Total: 5031 wh/m2Hours07:001 w/m2
08:00138 w/m2
09:00314 w/m2
10:00451 w/m2
11:00581 w/m2
12:00673 w/m2
13:00701 w/m2
14:00738 w/m2
15:00654 w/m2
16:00483 w/m2
17:00259 w/m2
18:0038 w/m2
Sunday, April 13
Total: 5189 wh/m2Hours07:001 w/m2
08:00167 w/m2
09:00400 w/m2
10:00603 w/m2
11:00753 w/m2
12:00838 w/m2
13:00851 w/m2
14:00751 w/m2
15:00495 w/m2
16:00120 w/m2
17:00177 w/m2
18:0033 w/m2
Monday, April 14
Total: 5455 wh/m2Hours07:001 w/m2
08:00138 w/m2
09:00360 w/m2
10:00572 w/m2
11:00736 w/m2
12:00831 w/m2
13:00848 w/m2
14:00777 w/m2
15:00615 w/m2
16:00380 w/m2
17:00177 w/m2
18:0020 w/m2
Tuesday, April 15
Total: 1444 wh/m2Hours08:0041 w/m2
09:0099 w/m2
10:00150 w/m2
11:00187 w/m2
12:00208 w/m2
13:00211 w/m2
14:00196 w/m2
15:00164 w/m2
16:00118 w/m2
17:0062 w/m2
18:008 w/m2
Wednesday, April 16
Total: 1848 wh/m2Hours08:0060 w/m2
09:00137 w/m2
10:00207 w/m2
11:00241 w/m2
12:00268 w/m2
13:00252 w/m2
14:00215 w/m2
15:00180 w/m2
16:00117 w/m2
17:00147 w/m2
18:0024 w/m2
Thursday, April 17
Total: 1345 wh/m2Hours08:0086 w/m2
09:00154 w/m2
10:00148 w/m2
11:00185 w/m2
12:00206 w/m2
13:00209 w/m2
14:00194 w/m2
15:00163 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.
