Solar radiation in Helfaut 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 1
Total: 5046 wh/m2Hours08:0021 w/m2
09:00164 w/m2
10:00329 w/m2
11:00476 w/m2
12:00589 w/m2
13:00659 w/m2
14:00680 w/m2
15:00650 w/m2
16:00573 w/m2
17:00454 w/m2
18:00304 w/m2
19:00138 w/m2
20:009 w/m2
Tomorrow, April 2
Total: 4997 wh/m2Hours08:0025 w/m2
09:00171 w/m2
10:00336 w/m2
11:00483 w/m2
12:00595 w/m2
13:00665 w/m2
14:00685 w/m2
15:00656 w/m2
16:00579 w/m2
17:00415 w/m2
18:00261 w/m2
19:00116 w/m2
20:0010 w/m2
Thursday, April 3
Total: 3689 wh/m2Hours08:0029 w/m2
09:00178 w/m2
10:00343 w/m2
11:00489 w/m2
12:00602 w/m2
13:00168 w/m2
14:00416 w/m2
15:00626 w/m2
16:00322 w/m2
17:00256 w/m2
18:00109 w/m2
19:00138 w/m2
20:0013 w/m2
Friday, April 4
Total: 4487 wh/m2Hours08:0020 w/m2
09:00155 w/m2
10:00335 w/m2
11:00494 w/m2
12:00603 w/m2
13:00665 w/m2
14:00677 w/m2
15:00593 w/m2
16:00416 w/m2
17:00174 w/m2
18:00212 w/m2
19:00129 w/m2
20:0014 w/m2
Saturday, April 5
Total: 5328 wh/m2Hours08:0037 w/m2
09:00191 w/m2
10:00356 w/m2
11:00503 w/m2
12:00614 w/m2
13:00683 w/m2
14:00703 w/m2
15:00673 w/m2
16:00595 w/m2
17:00475 w/m2
18:00324 w/m2
19:00157 w/m2
20:0017 w/m2
Sunday, April 6
Total: 5397 wh/m2Hours08:0042 w/m2
09:00197 w/m2
10:00363 w/m2
11:00509 w/m2
12:00620 w/m2
13:00689 w/m2
14:00708 w/m2
15:00678 w/m2
16:00600 w/m2
17:00481 w/m2
18:00329 w/m2
19:00162 w/m2
20:0019 w/m2
Monday, April 7
Total: 5464 wh/m2Hours08:0046 w/m2
09:00203 w/m2
10:00369 w/m2
11:00515 w/m2
12:00626 w/m2
13:00694 w/m2
14:00714 w/m2
15:00683 w/m2
16:00605 w/m2
17:00486 w/m2
18:00334 w/m2
19:00167 w/m2
20:0022 w/m2
Tuesday, April 8
Total: 3182 wh/m2Hours08:0051 w/m2
09:00209 w/m2
10:00369 w/m2
11:00489 w/m2
12:00523 w/m2
13:00421 w/m2
14:00180 w/m2
15:00239 w/m2
16:00253 w/m2
17:00243 w/m2
18:00140 w/m2
19:0059 w/m2
20:006 w/m2
Wednesday, April 9
Total: 3006 wh/m2Hours08:0014 w/m2
09:0054 w/m2
10:0096 w/m2
11:00132 w/m2
12:00176 w/m2
13:00212 w/m2
14:00252 w/m2
15:00489 w/m2
16:00551 w/m2
17:00484 w/m2
18:00342 w/m2
19:00176 w/m2
20:0028 w/m2
Thursday, April 10
Total: 5674 wh/m2Hours08:0061 w/m2
09:00223 w/m2
10:00389 w/m2
11:00534 w/m2
12:00644 w/m2
13:00711 w/m2
14:00730 w/m2
15:00699 w/m2
16:00621 w/m2
17:00501 w/m2
18:00349 w/m2
19:00181 w/m2
20:0031 w/m2
Friday, April 11
Total: 5741 wh/m2Hours08:0066 w/m2
09:00229 w/m2
10:00395 w/m2
11:00540 w/m2
12:00650 w/m2
13:00717 w/m2
14:00735 w/m2
15:00704 w/m2
16:00626 w/m2
17:00506 w/m2
18:00354 w/m2
19:00185 w/m2
20:0034 w/m2
Saturday, April 12
Total: 5807 wh/m2Hours08:0071 w/m2
09:00235 w/m2
10:00401 w/m2
11:00546 w/m2
12:00656 w/m2
13:00722 w/m2
14:00740 w/m2
15:00709 w/m2
16:00630 w/m2
17:00511 w/m2
18:00359 w/m2
19:00190 w/m2
20:0037 w/m2
Sunday, April 13
Total: 1720 wh/m2Hours08:0023 w/m2
09:0078 w/m2
10:00151 w/m2
11:00217 w/m2
12:00230 w/m2
13:00218 w/m2
14:00186 w/m2
15:00179 w/m2
16:00159 w/m2
17:00129 w/m2
18:0091 w/m2
19:0049 w/m2
20:0010 w/m2
Monday, April 14
Total: 3047 wh/m2Hours08:0078 w/m2
09:00229 w/m2
10:00368 w/m2
11:00475 w/m2
12:00479 w/m2
13:00391 w/m2
14:00207 w/m2
15:00216 w/m2
16:00222 w/m2
17:00192 w/m2
18:00119 w/m2
19:0060 w/m2
20:0011 w/m2
Tuesday, April 15
Total: 2470 wh/m2Hours08:0022 w/m2
09:0063 w/m2
10:00105 w/m2
11:00141 w/m2
12:00278 w/m2
13:00407 w/m2
14:00501 w/m2
15:00399 w/m2
16:00267 w/m2
17:00131 w/m2
18:0093 w/m2
19:0051 w/m2
20:0012 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.
