Solar radiation in Usurbil 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, October 23
Total: 3248 wh/m2Hours09:0015 w/m2
10:00162 w/m2
11:00317 w/m2
12:00440 w/m2
13:00517 w/m2
14:00536 w/m2
15:00506 w/m2
16:00403 w/m2
17:00248 w/m2
18:00102 w/m2
19:002 w/m2
Tomorrow, October 24
Total: 3280 wh/m2Hours09:0015 w/m2
10:00159 w/m2
11:00313 w/m2
12:00441 w/m2
13:00516 w/m2
14:00535 w/m2
15:00496 w/m2
16:00411 w/m2
17:00278 w/m2
18:00116 w/m2
Friday, October 25
Total: 1442 wh/m2Hours09:003 w/m2
10:0061 w/m2
11:00109 w/m2
12:00151 w/m2
13:00141 w/m2
14:00197 w/m2
15:00246 w/m2
16:00252 w/m2
17:00192 w/m2
18:0089 w/m2
19:001 w/m2
Saturday, October 26
Total: 1552 wh/m2Hours09:0011 w/m2
10:00136 w/m2
11:00209 w/m2
12:00260 w/m2
13:00251 w/m2
14:00207 w/m2
15:00193 w/m2
16:00149 w/m2
17:0099 w/m2
18:0037 w/m2
Sunday, October 27
Total: 3123 wh/m2Hours08:007 w/m2
09:00136 w/m2
10:00300 w/m2
11:00423 w/m2
12:00498 w/m2
13:00519 w/m2
14:00483 w/m2
15:00394 w/m2
16:00260 w/m2
17:00103 w/m2
Monday, October 28
Total: 2250 wh/m2Hours08:008 w/m2
09:00123 w/m2
10:00229 w/m2
11:00328 w/m2
12:00391 w/m2
13:00413 w/m2
14:00345 w/m2
15:00242 w/m2
16:00128 w/m2
17:0043 w/m2
Tuesday, October 29
Total: 3072 wh/m2Hours08:007 w/m2
09:00139 w/m2
10:00294 w/m2
11:00417 w/m2
12:00492 w/m2
13:00512 w/m2
14:00476 w/m2
15:00387 w/m2
16:00253 w/m2
17:0095 w/m2
Wednesday, October 30
Total: 3030 wh/m2Hours08:006 w/m2
09:00135 w/m2
10:00290 w/m2
11:00412 w/m2
12:00487 w/m2
13:00507 w/m2
14:00471 w/m2
15:00382 w/m2
16:00249 w/m2
17:0091 w/m2
Thursday, October 31
Total: 2986 wh/m2Hours08:005 w/m2
09:00131 w/m2
10:00285 w/m2
11:00407 w/m2
12:00482 w/m2
13:00502 w/m2
14:00466 w/m2
15:00377 w/m2
16:00244 w/m2
17:0087 w/m2
Friday, November 1
Total: 2511 wh/m2Hours08:001 w/m2
09:0055 w/m2
10:00139 w/m2
11:00321 w/m2
12:00447 w/m2
13:00493 w/m2
14:00446 w/m2
15:00340 w/m2
16:00193 w/m2
17:0076 w/m2
Saturday, November 2
Total: 2694 wh/m2Hours08:002 w/m2
09:0092 w/m2
10:00220 w/m2
11:00348 w/m2
12:00438 w/m2
13:00474 w/m2
14:00446 w/m2
15:00362 w/m2
16:00233 w/m2
17:0079 w/m2
Sunday, November 3
Total: 2862 wh/m2Hours08:002 w/m2
09:00120 w/m2
10:00272 w/m2
11:00393 w/m2
12:00467 w/m2
13:00487 w/m2
14:00451 w/m2
15:00363 w/m2
16:00231 w/m2
17:0076 w/m2
Monday, November 4
Total: 707 wh/m2Hours09:0029 w/m2
10:0067 w/m2
11:0097 w/m2
12:00116 w/m2
13:00121 w/m2
14:00112 w/m2
15:0090 w/m2
16:0057 w/m2
17:0018 w/m2
Tuesday, November 5
Total: 1936 wh/m2Hours09:0028 w/m2
10:0066 w/m2
11:00204 w/m2
12:00340 w/m2
13:00415 w/m2
14:00369 w/m2
15:00282 w/m2
16:00168 w/m2
17:0064 w/m2
Wednesday, November 6
Total: 2741 wh/m2Hours08:001 w/m2
09:00108 w/m2
10:00258 w/m2
11:00379 w/m2
12:00453 w/m2
13:00473 w/m2
14:00437 w/m2
15:00349 w/m2
16:00217 w/m2
17:0066 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.
