Solar radiation in Arbeiza 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, February 22
Total: 3243 wh/m2Hours09:00108 w/m2
10:00271 w/m2
11:00411 w/m2
12:00525 w/m2
13:00554 w/m2
14:00396 w/m2
15:00366 w/m2
16:00335 w/m2
17:00210 w/m2
18:0067 w/m2
Tomorrow, February 23
Total: 3847 wh/m2Hours08:001 w/m2
09:00120 w/m2
10:00295 w/m2
11:00444 w/m2
12:00549 w/m2
13:00599 w/m2
14:00590 w/m2
15:00524 w/m2
16:00406 w/m2
17:00247 w/m2
18:0072 w/m2
Monday, February 24
Total: 1707 wh/m2Hours09:0031 w/m2
10:0075 w/m2
11:00113 w/m2
12:00139 w/m2
13:00151 w/m2
14:00420 w/m2
15:00172 w/m2
16:00366 w/m2
17:00181 w/m2
18:0059 w/m2
Tuesday, February 25
Total: 2181 wh/m2Hours09:0093 w/m2
10:00174 w/m2
11:00354 w/m2
12:00195 w/m2
13:00474 w/m2
14:00391 w/m2
15:00255 w/m2
16:00104 w/m2
17:00101 w/m2
18:0040 w/m2
Wednesday, February 26
Total: 3050 wh/m2Hours08:002 w/m2
09:00124 w/m2
10:00278 w/m2
11:00382 w/m2
12:00427 w/m2
13:00409 w/m2
14:00420 w/m2
15:00395 w/m2
16:00319 w/m2
17:00219 w/m2
18:0075 w/m2
Thursday, February 27
Total: 1018 wh/m2Hours08:001 w/m2
09:0035 w/m2
10:0080 w/m2
11:00117 w/m2
12:00143 w/m2
13:00156 w/m2
14:00153 w/m2
15:00137 w/m2
16:00107 w/m2
17:0067 w/m2
18:0022 w/m2
Friday, February 28
Total: 1033 wh/m2Hours08:001 w/m2
09:0036 w/m2
10:0081 w/m2
11:00119 w/m2
12:00145 w/m2
13:00157 w/m2
14:00155 w/m2
15:00138 w/m2
16:00108 w/m2
17:0068 w/m2
18:0025 w/m2
Saturday, March 1
Total: 2833 wh/m2Hours08:005 w/m2
09:00124 w/m2
10:00170 w/m2
11:00345 w/m2
12:00493 w/m2
13:00589 w/m2
14:00511 w/m2
15:00345 w/m2
16:00131 w/m2
17:0089 w/m2
18:0031 w/m2
Sunday, March 2
Total: 3723 wh/m2Hours08:003 w/m2
09:0065 w/m2
10:00160 w/m2
11:00367 w/m2
12:00533 w/m2
13:00623 w/m2
14:00618 w/m2
15:00556 w/m2
16:00439 w/m2
17:00270 w/m2
18:0089 w/m2
Monday, March 3
Total: 3925 wh/m2Hours08:007 w/m2
09:00121 w/m2
10:00258 w/m2
11:00420 w/m2
12:00545 w/m2
13:00616 w/m2
14:00613 w/m2
15:00552 w/m2
16:00439 w/m2
17:00267 w/m2
18:0087 w/m2
Tuesday, March 4
Total: 4318 wh/m2Hours08:0011 w/m2
09:00168 w/m2
10:00349 w/m2
11:00499 w/m2
12:00603 w/m2
13:00651 w/m2
14:00641 w/m2
15:00568 w/m2
16:00434 w/m2
17:00287 w/m2
18:00107 w/m2
Wednesday, March 5
Total: 4401 wh/m2Hours08:0014 w/m2
09:00174 w/m2
10:00355 w/m2
11:00505 w/m2
12:00609 w/m2
13:00657 w/m2
14:00647 w/m2
15:00578 w/m2
16:00456 w/m2
17:00295 w/m2
18:00111 w/m2
Thursday, March 6
Total: 4462 wh/m2Hours08:0016 w/m2
09:00180 w/m2
10:00361 w/m2
11:00511 w/m2
12:00615 w/m2
13:00663 w/m2
14:00653 w/m2
15:00584 w/m2
16:00463 w/m2
17:00300 w/m2
18:00116 w/m2
Friday, March 7
Total: 3889 wh/m2Hours08:0019 w/m2
09:00183 w/m2
10:00347 w/m2
11:00463 w/m2
12:00513 w/m2
13:00489 w/m2
14:00532 w/m2
15:00512 w/m2
16:00428 w/m2
17:00287 w/m2
18:00116 w/m2
Saturday, March 8
Total: 1145 wh/m2Hours08:006 w/m2
09:0048 w/m2
10:0093 w/m2
11:00131 w/m2
12:00157 w/m2
13:00169 w/m2
14:00166 w/m2
15:00149 w/m2
16:00118 w/m2
17:0077 w/m2
18:0031 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.
