Solar radiation in Castellana 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, April 4
Total: 1902 wh/m2Hours09:0018 w/m2
10:00113 w/m2
11:00213 w/m2
12:00299 w/m2
13:00180 w/m2
14:00195 w/m2
15:00196 w/m2
16:00183 w/m2
17:00260 w/m2
18:00119 w/m2
19:0081 w/m2
20:0045 w/m2
Tomorrow, April 5
Total: 3798 wh/m2Hours09:0030 w/m2
10:0086 w/m2
11:00187 w/m2
12:00252 w/m2
13:00344 w/m2
14:00432 w/m2
15:00535 w/m2
16:00580 w/m2
17:00538 w/m2
18:00435 w/m2
19:00276 w/m2
20:00103 w/m2
Sunday, April 6
Total: 4118 wh/m2Hours09:0081 w/m2
10:00270 w/m2
11:00456 w/m2
12:00613 w/m2
13:00718 w/m2
14:00585 w/m2
15:00502 w/m2
16:00366 w/m2
17:00205 w/m2
18:00168 w/m2
19:00111 w/m2
20:0043 w/m2
Monday, April 7
Total: 5970 wh/m2Hours09:0084 w/m2
10:00273 w/m2
11:00460 w/m2
12:00617 w/m2
13:00730 w/m2
14:00791 w/m2
15:00794 w/m2
16:00732 w/m2
17:00610 w/m2
18:00472 w/m2
19:00297 w/m2
20:00110 w/m2
Tuesday, April 8
Total: 4761 wh/m2Hours09:0090 w/m2
10:00280 w/m2
11:00464 w/m2
12:00621 w/m2
13:00735 w/m2
14:00795 w/m2
15:00785 w/m2
16:00603 w/m2
17:00160 w/m2
18:00122 w/m2
19:0077 w/m2
20:0029 w/m2
Wednesday, April 9
Total: 4727 wh/m2Hours09:0093 w/m2
10:00279 w/m2
11:00458 w/m2
12:00595 w/m2
13:00674 w/m2
14:00687 w/m2
15:00632 w/m2
16:00528 w/m2
17:00387 w/m2
18:00244 w/m2
19:00121 w/m2
20:0029 w/m2
Thursday, April 10
Total: 3615 wh/m2Hours09:0039 w/m2
10:00149 w/m2
11:00293 w/m2
12:00399 w/m2
13:00481 w/m2
14:00532 w/m2
15:00471 w/m2
16:00358 w/m2
17:00224 w/m2
18:00306 w/m2
19:00252 w/m2
20:00110 w/m2
21:001 w/m2
Friday, April 11
Total: 5284 wh/m2Hours09:00103 w/m2
10:00294 w/m2
11:00479 w/m2
12:00634 w/m2
13:00746 w/m2
14:00805 w/m2
15:00798 w/m2
16:00671 w/m2
17:00369 w/m2
18:00237 w/m2
19:00117 w/m2
20:0031 w/m2
Saturday, April 12
Total: 1656 wh/m2Hours09:0027 w/m2
10:0075 w/m2
11:00121 w/m2
12:00160 w/m2
13:00187 w/m2
14:00202 w/m2
15:00223 w/m2
16:00208 w/m2
17:00195 w/m2
18:00138 w/m2
19:0088 w/m2
20:0032 w/m2
Sunday, April 13
Total: 1584 wh/m2Hours09:0031 w/m2
10:0084 w/m2
11:00122 w/m2
12:00161 w/m2
13:00188 w/m2
14:00203 w/m2
15:00204 w/m2
16:00190 w/m2
17:00163 w/m2
18:00126 w/m2
19:0080 w/m2
20:0032 w/m2
Monday, April 14
Total: 1635 wh/m2Hours09:0051 w/m2
10:00107 w/m2
11:00123 w/m2
12:00161 w/m2
13:00189 w/m2
14:00204 w/m2
15:00204 w/m2
16:00191 w/m2
17:00164 w/m2
18:00126 w/m2
19:0081 w/m2
20:0033 w/m2
21:001 w/m2
Tuesday, April 15
Total: 1607 wh/m2Hours09:0036 w/m2
10:0086 w/m2
11:00124 w/m2
12:00162 w/m2
13:00190 w/m2
14:00204 w/m2
15:00205 w/m2
16:00191 w/m2
17:00165 w/m2
18:00127 w/m2
19:0082 w/m2
20:0034 w/m2
21:001 w/m2
Wednesday, April 16
Total: 1619 wh/m2Hours09:0040 w/m2
10:0087 w/m2
11:00125 w/m2
12:00163 w/m2
13:00191 w/m2
14:00205 w/m2
15:00206 w/m2
16:00192 w/m2
17:00165 w/m2
18:00128 w/m2
19:0082 w/m2
20:0034 w/m2
21:001 w/m2
Thursday, April 17
Total: 1611 wh/m2Hours09:0032 w/m2
10:0080 w/m2
11:00126 w/m2
12:00164 w/m2
13:00191 w/m2
14:00206 w/m2
15:00206 w/m2
16:00193 w/m2
17:00166 w/m2
18:00128 w/m2
19:0083 w/m2
20:0035 w/m2
21:001 w/m2
Friday, April 18
Total: 5938 wh/m2Hours08:001 w/m2
09:00102 w/m2
10:00306 w/m2
11:00505 w/m2
12:00658 w/m2
13:00768 w/m2
14:00826 w/m2
15:00827 w/m2
16:00772 w/m2
17:00665 w/m2
18:00508 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.
