Solar radiation in Sísamo 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 21
Total: 1384 wh/m2Hours09:009 w/m2
10:0049 w/m2
11:0090 w/m2
12:00121 w/m2
13:00139 w/m2
14:00144 w/m2
15:00134 w/m2
16:00379 w/m2
17:00207 w/m2
18:00110 w/m2
19:002 w/m2
Tomorrow, February 22
Total: 2792 wh/m2Hours09:0030 w/m2
10:0066 w/m2
11:00266 w/m2
12:00374 w/m2
13:00465 w/m2
14:00463 w/m2
15:00381 w/m2
16:00326 w/m2
17:00288 w/m2
18:00130 w/m2
19:003 w/m2
Sunday, February 23
Total: 1822 wh/m2Hours09:0015 w/m2
10:00103 w/m2
11:00120 w/m2
12:00245 w/m2
13:00323 w/m2
14:00443 w/m2
15:00291 w/m2
16:00113 w/m2
17:00129 w/m2
18:0039 w/m2
19:001 w/m2
Monday, February 24
Total: 956 wh/m2Hours09:0013 w/m2
10:0064 w/m2
11:0094 w/m2
12:00125 w/m2
13:00144 w/m2
14:00148 w/m2
15:00138 w/m2
16:00114 w/m2
17:0079 w/m2
18:0036 w/m2
19:001 w/m2
Tuesday, February 25
Total: 1789 wh/m2Hours09:0036 w/m2
10:00146 w/m2
11:00243 w/m2
12:00306 w/m2
13:00331 w/m2
14:00285 w/m2
15:00207 w/m2
16:00116 w/m2
17:0080 w/m2
18:0037 w/m2
19:002 w/m2
Wednesday, February 26
Total: 2150 wh/m2Hours09:0041 w/m2
10:0094 w/m2
11:00208 w/m2
12:00334 w/m2
13:00430 w/m2
14:00384 w/m2
15:00301 w/m2
16:00184 w/m2
17:00121 w/m2
18:0050 w/m2
19:003 w/m2
Thursday, February 27
Total: 2965 wh/m2Hours09:0045 w/m2
10:00188 w/m2
11:00368 w/m2
12:00512 w/m2
13:00594 w/m2
14:00583 w/m2
15:00430 w/m2
16:00119 w/m2
17:0083 w/m2
18:0040 w/m2
19:003 w/m2
Friday, February 28
Total: 1005 wh/m2Hours09:0016 w/m2
10:0060 w/m2
11:00101 w/m2
12:00132 w/m2
13:00150 w/m2
14:00154 w/m2
15:00144 w/m2
16:00120 w/m2
17:0084 w/m2
18:0041 w/m2
19:003 w/m2
Saturday, March 1
Total: 3947 wh/m2Hours09:0044 w/m2
10:00185 w/m2
11:00376 w/m2
12:00524 w/m2
13:00607 w/m2
14:00623 w/m2
15:00581 w/m2
16:00485 w/m2
17:00341 w/m2
18:00167 w/m2
19:0014 w/m2
Sunday, March 2
Total: 1169 wh/m2Hours09:0034 w/m2
10:00104 w/m2
11:00154 w/m2
12:00162 w/m2
13:00153 w/m2
14:00158 w/m2
15:00147 w/m2
16:00123 w/m2
17:0087 w/m2
18:0043 w/m2
19:004 w/m2
Monday, March 3
Total: 1055 wh/m2Hours09:0020 w/m2
10:0064 w/m2
11:00105 w/m2
12:00137 w/m2
13:00155 w/m2
14:00159 w/m2
15:00149 w/m2
16:00124 w/m2
17:0088 w/m2
18:0049 w/m2
19:005 w/m2
Tuesday, March 4
Total: 3018 wh/m2Hours09:0083 w/m2
10:00262 w/m2
11:00402 w/m2
12:00430 w/m2
13:00272 w/m2
14:00376 w/m2
15:00431 w/m2
16:00406 w/m2
17:00248 w/m2
18:00101 w/m2
19:007 w/m2
Wednesday, March 5
Total: 2186 wh/m2Hours09:0022 w/m2
10:0068 w/m2
11:00120 w/m2
12:00181 w/m2
13:00220 w/m2
14:00346 w/m2
15:00419 w/m2
16:00406 w/m2
17:00266 w/m2
18:00125 w/m2
19:0013 w/m2
Thursday, March 6
Total: 4355 wh/m2Hours09:0091 w/m2
10:00268 w/m2
11:00433 w/m2
12:00560 w/m2
13:00636 w/m2
14:00653 w/m2
15:00612 w/m2
16:00514 w/m2
17:00370 w/m2
18:00193 w/m2
19:0025 w/m2
Friday, March 7
Total: 3399 wh/m2Hours09:0086 w/m2
10:00217 w/m2
11:00353 w/m2
12:00457 w/m2
13:00527 w/m2
14:00506 w/m2
15:00436 w/m2
16:00329 w/m2
17:00291 w/m2
18:00171 w/m2
19:0026 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.
