Solar radiation in Vila do Castro 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, March 17
Total: 1470 wh/m2Hours08:005 w/m2
09:00111 w/m2
10:0092 w/m2
11:00133 w/m2
12:00163 w/m2
13:00180 w/m2
14:00181 w/m2
15:00186 w/m2
16:00142 w/m2
17:00181 w/m2
18:0058 w/m2
19:0038 w/m2
Tomorrow, March 18
Total: 3181 wh/m2Hours08:0016 w/m2
09:00173 w/m2
10:00303 w/m2
11:00500 w/m2
12:00258 w/m2
13:00469 w/m2
14:00270 w/m2
15:00296 w/m2
16:00335 w/m2
17:00317 w/m2
18:00196 w/m2
19:0048 w/m2
Wednesday, March 19
Total: 4489 wh/m2Hours08:007 w/m2
09:0094 w/m2
10:00158 w/m2
11:00439 w/m2
12:00597 w/m2
13:00728 w/m2
14:00690 w/m2
15:00674 w/m2
16:00520 w/m2
17:00403 w/m2
18:00158 w/m2
19:0021 w/m2
Thursday, March 20
Total: 1478 wh/m2Hours08:006 w/m2
09:0049 w/m2
10:0097 w/m2
11:00151 w/m2
12:00200 w/m2
13:00237 w/m2
14:00222 w/m2
15:00189 w/m2
16:00145 w/m2
17:00107 w/m2
18:0061 w/m2
19:0014 w/m2
Friday, March 21
Total: 2982 wh/m2Hours08:0017 w/m2
09:00173 w/m2
10:00378 w/m2
11:00500 w/m2
12:00522 w/m2
13:00432 w/m2
14:00354 w/m2
15:00256 w/m2
16:00146 w/m2
17:00119 w/m2
18:0068 w/m2
19:0017 w/m2
Saturday, March 22
Total: 1514 wh/m2Hours08:009 w/m2
09:0067 w/m2
10:00147 w/m2
11:00181 w/m2
12:00203 w/m2
13:00186 w/m2
14:00187 w/m2
15:00174 w/m2
16:00147 w/m2
17:00120 w/m2
18:0075 w/m2
19:0018 w/m2
Sunday, March 23
Total: 2470 wh/m2Hours08:009 w/m2
09:0064 w/m2
10:00130 w/m2
11:00257 w/m2
12:00399 w/m2
13:00506 w/m2
14:00428 w/m2
15:00305 w/m2
16:00163 w/m2
17:00121 w/m2
18:0070 w/m2
19:0018 w/m2
Monday, March 24
Total: 3159 wh/m2Hours08:0032 w/m2
09:00205 w/m2
10:00397 w/m2
11:00507 w/m2
12:00485 w/m2
13:00278 w/m2
14:00280 w/m2
15:00276 w/m2
16:00247 w/m2
17:00236 w/m2
18:00166 w/m2
19:0050 w/m2
Tuesday, March 25
Total: 5541 wh/m2Hours08:0040 w/m2
09:00224 w/m2
10:00414 w/m2
11:00575 w/m2
12:00692 w/m2
13:00756 w/m2
14:00761 w/m2
15:00707 w/m2
16:00597 w/m2
17:00445 w/m2
18:00260 w/m2
19:0070 w/m2
Wednesday, March 26
Total: 4775 wh/m2Hours08:0044 w/m2
09:00227 w/m2
10:00417 w/m2
11:00573 w/m2
12:00679 w/m2
13:00728 w/m2
14:00675 w/m2
15:00537 w/m2
16:00333 w/m2
17:00299 w/m2
18:00202 w/m2
19:0061 w/m2
Thursday, March 27
Total: 5413 wh/m2Hours08:0048 w/m2
09:00234 w/m2
10:00424 w/m2
11:00585 w/m2
12:00702 w/m2
13:00765 w/m2
14:00766 w/m2
15:00685 w/m2
16:00513 w/m2
17:00390 w/m2
18:00234 w/m2
19:0067 w/m2
Friday, March 28
Total: 1425 wh/m2Hours08:0013 w/m2
09:0060 w/m2
10:00107 w/m2
11:00148 w/m2
12:00177 w/m2
13:00192 w/m2
14:00193 w/m2
15:00180 w/m2
16:00153 w/m2
17:00114 w/m2
18:0068 w/m2
19:0020 w/m2
Saturday, March 29
Total: 2261 wh/m2Hours08:0025 w/m2
09:00107 w/m2
10:00198 w/m2
11:00234 w/m2
12:00230 w/m2
13:00213 w/m2
14:00270 w/m2
15:00284 w/m2
16:00280 w/m2
17:00228 w/m2
18:00146 w/m2
19:0046 w/m2
Sunday, March 30
Total: 2834 wh/m2Hours09:0018 w/m2
10:0087 w/m2
11:00163 w/m2
12:00248 w/m2
13:00340 w/m2
14:00400 w/m2
15:00387 w/m2
16:00360 w/m2
17:00294 w/m2
18:00279 w/m2
19:00192 w/m2
20:0066 w/m2
Monday, March 31
Total: 3944 wh/m2Hours09:0035 w/m2
10:00187 w/m2
11:00380 w/m2
12:00489 w/m2
13:00543 w/m2
14:00540 w/m2
15:00521 w/m2
16:00474 w/m2
17:00384 w/m2
18:00249 w/m2
19:00116 w/m2
20:0026 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.
