Solar radiation in Vila Frescainha 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, September 19
Total: 3096 wh/m2Hours08:0040 w/m2
09:00146 w/m2
10:00159 w/m2
11:00334 w/m2
12:00304 w/m2
13:00455 w/m2
14:00623 w/m2
15:00272 w/m2
16:00159 w/m2
17:00334 w/m2
18:00227 w/m2
19:0043 w/m2
Tomorrow, September 20
Total: 2177 wh/m2Hours08:0035 w/m2
09:00140 w/m2
10:00212 w/m2
11:00146 w/m2
12:00174 w/m2
13:00225 w/m2
14:00260 w/m2
15:00270 w/m2
16:00261 w/m2
17:00242 w/m2
18:00177 w/m2
19:0035 w/m2
Saturday, September 21
Total: 3365 wh/m2Hours08:0028 w/m2
09:00138 w/m2
10:00248 w/m2
11:00309 w/m2
12:00368 w/m2
13:00437 w/m2
14:00525 w/m2
15:00433 w/m2
16:00385 w/m2
17:00292 w/m2
18:00171 w/m2
19:0031 w/m2
Sunday, September 22
Total: 3227 wh/m2Hours08:0020 w/m2
09:00136 w/m2
10:00340 w/m2
11:00496 w/m2
12:00354 w/m2
13:00223 w/m2
14:00306 w/m2
15:00251 w/m2
16:00500 w/m2
17:00375 w/m2
18:00196 w/m2
19:0030 w/m2
Monday, September 23
Total: 4155 wh/m2Hours08:0026 w/m2
09:00181 w/m2
10:00374 w/m2
11:00457 w/m2
12:00443 w/m2
13:00337 w/m2
14:00594 w/m2
15:00647 w/m2
16:00556 w/m2
17:00378 w/m2
18:00155 w/m2
19:007 w/m2
Tuesday, September 24
Total: 1493 wh/m2Hours08:0010 w/m2
09:0056 w/m2
10:00103 w/m2
11:00142 w/m2
12:00170 w/m2
13:00184 w/m2
14:00201 w/m2
15:00216 w/m2
16:00192 w/m2
17:00136 w/m2
18:0074 w/m2
19:009 w/m2
Wednesday, September 25
Total: 1338 wh/m2Hours08:0010 w/m2
09:0056 w/m2
10:00103 w/m2
11:00141 w/m2
12:00169 w/m2
13:00183 w/m2
14:00182 w/m2
15:00166 w/m2
16:00137 w/m2
17:00115 w/m2
18:0068 w/m2
19:008 w/m2
Thursday, September 26
Total: 3831 wh/m2Hours08:009 w/m2
09:0055 w/m2
10:00102 w/m2
11:00300 w/m2
12:00491 w/m2
13:00619 w/m2
14:00626 w/m2
15:00576 w/m2
16:00478 w/m2
17:00368 w/m2
18:00189 w/m2
19:0018 w/m2
Friday, September 27
Total: 5064 wh/m2Hours08:0034 w/m2
09:00213 w/m2
10:00394 w/m2
11:00555 w/m2
12:00667 w/m2
13:00722 w/m2
14:00717 w/m2
15:00653 w/m2
16:00536 w/m2
17:00374 w/m2
18:00184 w/m2
19:0015 w/m2
Saturday, September 28
Total: 4246 wh/m2Hours08:0020 w/m2
09:00101 w/m2
10:00110 w/m2
11:00398 w/m2
12:00610 w/m2
13:00710 w/m2
14:00702 w/m2
15:00635 w/m2
16:00516 w/m2
17:00323 w/m2
18:00118 w/m2
19:003 w/m2
Sunday, September 29
Total: 1246 wh/m2Hours08:008 w/m2
09:0052 w/m2
10:0099 w/m2
11:00138 w/m2
12:00165 w/m2
13:00178 w/m2
14:00177 w/m2
15:00161 w/m2
16:00131 w/m2
17:0091 w/m2
18:0043 w/m2
19:003 w/m2
Monday, September 30
Total: 4528 wh/m2Hours08:0020 w/m2
09:00153 w/m2
10:00296 w/m2
11:00490 w/m2
12:00631 w/m2
13:00704 w/m2
14:00686 w/m2
15:00604 w/m2
16:00462 w/m2
17:00322 w/m2
18:00153 w/m2
19:007 w/m2
Tuesday, October 1
Total: 3982 wh/m2Hours08:0017 w/m2
09:00137 w/m2
10:00269 w/m2
11:00444 w/m2
12:00587 w/m2
13:00671 w/m2
14:00629 w/m2
15:00523 w/m2
16:00369 w/m2
17:00233 w/m2
18:00100 w/m2
19:003 w/m2
Wednesday, October 2
Total: 3935 wh/m2Hours08:0024 w/m2
09:00199 w/m2
10:00385 w/m2
11:00539 w/m2
12:00647 w/m2
13:00699 w/m2
14:00681 w/m2
15:00507 w/m2
16:00127 w/m2
17:0087 w/m2
18:0039 w/m2
19:001 w/m2
Thursday, October 3
Total: 3999 wh/m2Hours08:009 w/m2
09:0097 w/m2
10:00217 w/m2
11:00391 w/m2
12:00542 w/m2
13:00638 w/m2
14:00624 w/m2
15:00558 w/m2
16:00444 w/m2
17:00326 w/m2
18:00150 w/m2
19:003 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.