Solar radiation in Sants-Montjuïc 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 29
Total: 5709 wh/m2Hours07:009 w/m2
08:00168 w/m2
09:00365 w/m2
10:00541 w/m2
11:00677 w/m2
12:00761 w/m2
13:00787 w/m2
14:00752 w/m2
15:00652 w/m2
16:00509 w/m2
17:00341 w/m2
18:00144 w/m2
19:003 w/m2
Tomorrow, March 30
Total: 5781 wh/m2Hours08:0011 w/m2
09:00174 w/m2
10:00371 w/m2
11:00546 w/m2
12:00681 w/m2
13:00765 w/m2
14:00791 w/m2
15:00757 w/m2
16:00666 w/m2
17:00524 w/m2
18:00345 w/m2
19:00147 w/m2
20:003 w/m2
Monday, March 31
Total: 5830 wh/m2Hours08:0013 w/m2
09:00179 w/m2
10:00376 w/m2
11:00551 w/m2
12:00686 w/m2
13:00769 w/m2
14:00795 w/m2
15:00761 w/m2
16:00669 w/m2
17:00528 w/m2
18:00348 w/m2
19:00151 w/m2
20:004 w/m2
Tuesday, April 1
Total: 5751 wh/m2Hours08:0016 w/m2
09:00184 w/m2
10:00382 w/m2
11:00556 w/m2
12:00691 w/m2
13:00774 w/m2
14:00799 w/m2
15:00763 w/m2
16:00666 w/m2
17:00514 w/m2
18:00305 w/m2
19:00100 w/m2
20:001 w/m2
Wednesday, April 2
Total: 5629 wh/m2Hours08:0015 w/m2
09:00166 w/m2
10:00353 w/m2
11:00534 w/m2
12:00681 w/m2
13:00773 w/m2
14:00802 w/m2
15:00761 w/m2
16:00657 w/m2
17:00499 w/m2
18:00290 w/m2
19:0097 w/m2
20:001 w/m2
Thursday, April 3
Total: 4831 wh/m2Hours08:0020 w/m2
09:00164 w/m2
10:00248 w/m2
11:00142 w/m2
12:00493 w/m2
13:00719 w/m2
14:00799 w/m2
15:00748 w/m2
16:00632 w/m2
17:00463 w/m2
18:00286 w/m2
19:00113 w/m2
20:004 w/m2
Friday, April 4
Total: 1507 wh/m2Hours08:006 w/m2
09:0050 w/m2
10:0099 w/m2
11:00143 w/m2
12:00176 w/m2
13:00197 w/m2
14:00203 w/m2
15:00194 w/m2
16:00171 w/m2
17:00135 w/m2
18:0090 w/m2
19:0041 w/m2
20:002 w/m2
Saturday, April 5
Total: 3198 wh/m2Hours08:008 w/m2
09:0056 w/m2
10:00101 w/m2
11:00144 w/m2
12:00177 w/m2
13:00198 w/m2
14:00204 w/m2
15:00578 w/m2
16:00650 w/m2
17:00543 w/m2
18:00364 w/m2
19:00166 w/m2
20:009 w/m2
Sunday, April 6
Total: 2346 wh/m2Hours08:008 w/m2
09:0053 w/m2
10:00102 w/m2
11:00145 w/m2
12:00231 w/m2
13:00312 w/m2
14:00373 w/m2
15:00356 w/m2
16:00314 w/m2
17:00250 w/m2
18:00144 w/m2
19:0055 w/m2
20:003 w/m2
Monday, April 7
Total: 1542 wh/m2Hours08:009 w/m2
09:0054 w/m2
10:00103 w/m2
11:00146 w/m2
12:00179 w/m2
13:00200 w/m2
14:00205 w/m2
15:00196 w/m2
16:00173 w/m2
17:00138 w/m2
18:0093 w/m2
19:0043 w/m2
20:003 w/m2
Tuesday, April 8
Total: 1552 wh/m2Hours08:009 w/m2
09:0055 w/m2
10:00104 w/m2
11:00147 w/m2
12:00180 w/m2
13:00200 w/m2
14:00206 w/m2
15:00197 w/m2
16:00174 w/m2
17:00139 w/m2
18:0094 w/m2
19:0044 w/m2
20:003 w/m2
Wednesday, April 9
Total: 1874 wh/m2Hours08:0010 w/m2
09:0056 w/m2
10:00105 w/m2
11:00149 w/m2
12:00181 w/m2
13:00222 w/m2
14:00228 w/m2
15:00256 w/m2
16:00259 w/m2
17:00219 w/m2
18:00131 w/m2
19:0054 w/m2
20:004 w/m2
Thursday, April 10
Total: 2704 wh/m2Hours08:0016 w/m2
09:0074 w/m2
10:00117 w/m2
11:00150 w/m2
12:00201 w/m2
13:00243 w/m2
14:00269 w/m2
15:00378 w/m2
16:00423 w/m2
17:00395 w/m2
18:00283 w/m2
19:00142 w/m2
20:0013 w/m2
Friday, April 11
Total: 6203 wh/m2Hours08:0013 w/m2
09:00172 w/m2
10:00403 w/m2
11:00599 w/m2
12:00732 w/m2
13:00812 w/m2
14:00835 w/m2
15:00797 w/m2
16:00701 w/m2
17:00555 w/m2
18:00382 w/m2
19:00185 w/m2
20:0017 w/m2
Saturday, April 12
Total: 6279 wh/m2Hours08:0041 w/m2
09:00206 w/m2
10:00403 w/m2
11:00583 w/m2
12:00726 w/m2
13:00813 w/m2
14:00838 w/m2
15:00801 w/m2
16:00708 w/m2
17:00566 w/m2
18:00387 w/m2
19:00188 w/m2
20:0019 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.
