Solar radiation in Sant Joan Despí 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 22
Total: 2546 wh/m2Hours08:002 w/m2
09:00120 w/m2
10:00268 w/m2
11:00380 w/m2
12:00444 w/m2
13:00451 w/m2
14:00402 w/m2
15:00301 w/m2
16:00160 w/m2
17:0018 w/m2
Tomorrow, November 23
Total: 1563 wh/m2Hours09:0029 w/m2
10:0066 w/m2
11:0094 w/m2
12:00110 w/m2
13:00443 w/m2
14:00381 w/m2
15:00286 w/m2
16:00143 w/m2
17:0011 w/m2
Sunday, November 24
Total: 1981 wh/m2Hours09:0060 w/m2
10:00203 w/m2
11:00321 w/m2
12:00402 w/m2
13:00390 w/m2
14:00313 w/m2
15:00201 w/m2
16:0081 w/m2
17:0010 w/m2
Monday, November 25
Total: 1369 wh/m2Hours09:0052 w/m2
10:00146 w/m2
11:00197 w/m2
12:00223 w/m2
13:00210 w/m2
14:00224 w/m2
15:00191 w/m2
16:00111 w/m2
17:0015 w/m2
Tuesday, November 26
Total: 1727 wh/m2Hours09:0078 w/m2
10:00217 w/m2
11:00293 w/m2
12:00315 w/m2
13:00285 w/m2
14:00248 w/m2
15:00186 w/m2
16:0095 w/m2
17:0010 w/m2
Wednesday, November 27
Total: 2311 wh/m2Hours09:00104 w/m2
10:00251 w/m2
11:00364 w/m2
12:00428 w/m2
13:00437 w/m2
14:00383 w/m2
15:00253 w/m2
16:0084 w/m2
17:007 w/m2
Thursday, November 28
Total: 2410 wh/m2Hours09:0099 w/m2
10:00248 w/m2
11:00361 w/m2
12:00425 w/m2
13:00435 w/m2
14:00388 w/m2
15:00289 w/m2
16:00151 w/m2
17:0014 w/m2
Friday, November 29
Total: 2382 wh/m2Hours09:0098 w/m2
10:00243 w/m2
11:00356 w/m2
12:00421 w/m2
13:00431 w/m2
14:00384 w/m2
15:00286 w/m2
16:00149 w/m2
17:0014 w/m2
Saturday, November 30
Total: 2367 wh/m2Hours09:0096 w/m2
10:00241 w/m2
11:00355 w/m2
12:00419 w/m2
13:00429 w/m2
14:00382 w/m2
15:00285 w/m2
16:00147 w/m2
17:0013 w/m2
Sunday, December 1
Total: 2189 wh/m2Hours09:0071 w/m2
10:00191 w/m2
11:00311 w/m2
12:00392 w/m2
13:00416 w/m2
14:00373 w/m2
15:00278 w/m2
16:00144 w/m2
17:0013 w/m2
Monday, December 2
Total: 1217 wh/m2Hours09:0031 w/m2
10:0076 w/m2
11:00130 w/m2
12:00172 w/m2
13:00203 w/m2
14:00247 w/m2
15:00220 w/m2
16:00127 w/m2
17:0011 w/m2
Tuesday, December 3
Total: 983 wh/m2Hours09:0045 w/m2
10:0086 w/m2
11:00144 w/m2
12:00180 w/m2
13:00202 w/m2
14:00165 w/m2
15:00105 w/m2
16:0047 w/m2
17:009 w/m2
Wednesday, December 4
Total: 1007 wh/m2Hours09:0041 w/m2
10:00127 w/m2
11:00164 w/m2
12:00152 w/m2
13:00116 w/m2
14:00156 w/m2
15:00150 w/m2
16:0092 w/m2
17:009 w/m2
Thursday, December 5
Total: 2299 wh/m2Hours09:0083 w/m2
10:00228 w/m2
11:00343 w/m2
12:00409 w/m2
13:00421 w/m2
14:00377 w/m2
15:00281 w/m2
16:00145 w/m2
17:0012 w/m2
Friday, December 6
Total: 2286 wh/m2Hours09:0081 w/m2
10:00226 w/m2
11:00340 w/m2
12:00407 w/m2
13:00419 w/m2
14:00376 w/m2
15:00280 w/m2
16:00145 w/m2
17:0012 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.
