Solar radiation in Lousada 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, November 15
Total: 1499 wh/m2Hours09:008 w/m2
10:0044 w/m2
11:0093 w/m2
12:00327 w/m2
13:00425 w/m2
14:00337 w/m2
15:00152 w/m2
16:0087 w/m2
17:0026 w/m2
Tomorrow, November 16
Total: 1225 wh/m2Hours09:0010 w/m2
10:0043 w/m2
11:0077 w/m2
12:00175 w/m2
13:00154 w/m2
14:00286 w/m2
15:00241 w/m2
16:00145 w/m2
17:0093 w/m2
18:001 w/m2
Sunday, November 17
Total: 2425 wh/m2Hours09:0028 w/m2
10:00169 w/m2
11:00304 w/m2
12:00394 w/m2
13:00439 w/m2
14:00417 w/m2
15:00335 w/m2
16:00245 w/m2
17:0094 w/m2
Monday, November 18
Total: 2269 wh/m2Hours09:0020 w/m2
10:00134 w/m2
11:00267 w/m2
12:00372 w/m2
13:00427 w/m2
14:00408 w/m2
15:00337 w/m2
16:00220 w/m2
17:0084 w/m2
Tuesday, November 19
Total: 1328 wh/m2Hours09:0015 w/m2
10:00121 w/m2
11:00209 w/m2
12:00259 w/m2
13:00268 w/m2
14:00217 w/m2
15:00147 w/m2
16:0066 w/m2
17:0026 w/m2
Wednesday, November 20
Total: 690 wh/m2Hours09:006 w/m2
10:0040 w/m2
11:0073 w/m2
12:0097 w/m2
13:00119 w/m2
14:00125 w/m2
15:00114 w/m2
16:0083 w/m2
17:0033 w/m2
Thursday, November 21
Total: 667 wh/m2Hours09:006 w/m2
10:0051 w/m2
11:0094 w/m2
12:00115 w/m2
13:00118 w/m2
14:00114 w/m2
15:0087 w/m2
16:0059 w/m2
17:0023 w/m2
Friday, November 22
Total: 842 wh/m2Hours09:005 w/m2
10:0042 w/m2
11:00100 w/m2
12:00150 w/m2
13:00185 w/m2
14:00162 w/m2
15:00112 w/m2
16:0059 w/m2
17:0027 w/m2
Saturday, November 23
Total: 2023 wh/m2Hours09:0016 w/m2
10:00149 w/m2
11:00283 w/m2
12:00378 w/m2
13:00422 w/m2
14:00401 w/m2
15:00279 w/m2
16:0070 w/m2
17:0025 w/m2
Sunday, November 24
Total: 581 wh/m2Hours09:004 w/m2
10:0040 w/m2
11:0070 w/m2
12:0094 w/m2
13:00105 w/m2
14:00102 w/m2
15:0086 w/m2
16:0058 w/m2
17:0022 w/m2
Monday, November 25
Total: 1738 wh/m2Hours09:004 w/m2
10:0050 w/m2
11:00200 w/m2
12:00338 w/m2
13:00409 w/m2
14:00368 w/m2
15:00249 w/m2
16:0090 w/m2
17:0030 w/m2
Tuesday, November 26
Total: 1208 wh/m2Hours09:007 w/m2
10:00100 w/m2
11:00174 w/m2
12:00197 w/m2
13:00171 w/m2
14:00192 w/m2
15:00174 w/m2
16:00129 w/m2
17:0064 w/m2
Wednesday, November 27
Total: 584 wh/m2Hours09:003 w/m2
10:0041 w/m2
11:0075 w/m2
12:00101 w/m2
13:00103 w/m2
14:00100 w/m2
15:0084 w/m2
16:0056 w/m2
17:0021 w/m2
Thursday, November 28
Total: 730 wh/m2Hours09:005 w/m2
10:0070 w/m2
11:00117 w/m2
12:00127 w/m2
13:00102 w/m2
14:00110 w/m2
15:00101 w/m2
16:0073 w/m2
17:0025 w/m2
Friday, November 29
Total: 995 wh/m2Hours09:002 w/m2
10:0037 w/m2
11:0073 w/m2
12:00100 w/m2
13:00112 w/m2
14:00205 w/m2
15:00227 w/m2
16:00181 w/m2
17:0058 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.
