Solar radiation in Galtzaur 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, September 21
Total: 3304 wh/m2Hours09:0048 w/m2
10:00146 w/m2
11:00116 w/m2
12:00339 w/m2
13:00626 w/m2
14:00663 w/m2
15:00637 w/m2
16:00510 w/m2
17:00117 w/m2
18:0074 w/m2
19:0028 w/m2
Tomorrow, September 22
Total: 2924 wh/m2Hours09:0055 w/m2
10:00170 w/m2
11:00285 w/m2
12:00366 w/m2
13:00396 w/m2
14:00413 w/m2
15:00373 w/m2
16:00357 w/m2
17:00277 w/m2
18:00171 w/m2
19:0061 w/m2
Monday, September 23
Total: 3108 wh/m2Hours09:0066 w/m2
10:00178 w/m2
11:00296 w/m2
12:00314 w/m2
13:00382 w/m2
14:00347 w/m2
15:00370 w/m2
16:00406 w/m2
17:00413 w/m2
18:00248 w/m2
19:0088 w/m2
Tuesday, September 24
Total: 1481 wh/m2Hours09:0033 w/m2
10:0085 w/m2
11:00124 w/m2
12:00175 w/m2
13:00216 w/m2
14:00242 w/m2
15:00216 w/m2
16:00174 w/m2
17:00112 w/m2
18:0077 w/m2
19:0027 w/m2
Wednesday, September 25
Total: 1263 wh/m2Hours09:0027 w/m2
10:0070 w/m2
11:00112 w/m2
12:00145 w/m2
13:00182 w/m2
14:00190 w/m2
15:00182 w/m2
16:00144 w/m2
17:00111 w/m2
18:0075 w/m2
19:0025 w/m2
Thursday, September 26
Total: 3394 wh/m2Hours09:0047 w/m2
10:00183 w/m2
11:00350 w/m2
12:00491 w/m2
13:00594 w/m2
14:00643 w/m2
15:00542 w/m2
16:00344 w/m2
17:00109 w/m2
18:0067 w/m2
19:0024 w/m2
Friday, September 27
Total: 1237 wh/m2Hours09:0047 w/m2
10:00107 w/m2
11:00110 w/m2
12:00143 w/m2
13:00163 w/m2
14:00170 w/m2
15:00163 w/m2
16:00141 w/m2
17:00108 w/m2
18:0065 w/m2
19:0020 w/m2
Saturday, September 28
Total: 4285 wh/m2Hours09:0042 w/m2
10:00174 w/m2
11:00338 w/m2
12:00511 w/m2
13:00625 w/m2
14:00670 w/m2
15:00636 w/m2
16:00548 w/m2
17:00412 w/m2
18:00253 w/m2
19:0076 w/m2
Sunday, September 29
Total: 2923 wh/m2Hours09:0045 w/m2
10:00196 w/m2
11:00374 w/m2
12:00454 w/m2
13:00470 w/m2
14:00425 w/m2
15:00341 w/m2
16:00229 w/m2
17:00115 w/m2
18:00204 w/m2
19:0070 w/m2
Monday, September 30
Total: 1638 wh/m2Hours09:0020 w/m2
10:0065 w/m2
11:00107 w/m2
12:00139 w/m2
13:00160 w/m2
14:00166 w/m2
15:00235 w/m2
16:00261 w/m2
17:00235 w/m2
18:00190 w/m2
19:0060 w/m2
Tuesday, October 1
Total: 4455 wh/m2Hours09:0065 w/m2
10:00252 w/m2
11:00423 w/m2
12:00553 w/m2
13:00634 w/m2
14:00660 w/m2
15:00628 w/m2
16:00540 w/m2
17:00401 w/m2
18:00237 w/m2
19:0062 w/m2
Wednesday, October 2
Total: 1515 wh/m2Hours09:0024 w/m2
10:0076 w/m2
11:00105 w/m2
12:00137 w/m2
13:00157 w/m2
14:00164 w/m2
15:00202 w/m2
16:00222 w/m2
17:00191 w/m2
18:00183 w/m2
19:0054 w/m2
Thursday, October 3
Total: 3307 wh/m2Hours09:0070 w/m2
10:00209 w/m2
11:00221 w/m2
12:00434 w/m2
13:00583 w/m2
14:00642 w/m2
15:00564 w/m2
16:00374 w/m2
17:00109 w/m2
18:0079 w/m2
19:0022 w/m2
Friday, October 4
Total: 3855 wh/m2Hours09:0034 w/m2
10:00158 w/m2
11:00314 w/m2
12:00450 w/m2
13:00546 w/m2
14:00595 w/m2
15:00588 w/m2
16:00516 w/m2
17:00388 w/m2
18:00218 w/m2
19:0048 w/m2
Saturday, October 5
Total: 1296 wh/m2Hours09:0024 w/m2
10:0078 w/m2
11:00112 w/m2
12:00134 w/m2
13:00154 w/m2
14:00160 w/m2
15:00182 w/m2
16:00180 w/m2
17:00151 w/m2
18:0098 w/m2
19:0023 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.
