Solar radiation in Arriaran 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 22
Total: 2143 wh/m2Hours09:0050 w/m2
10:00124 w/m2
11:00274 w/m2
12:00386 w/m2
13:00324 w/m2
14:00288 w/m2
15:00214 w/m2
16:00234 w/m2
17:00191 w/m2
18:0058 w/m2
Tomorrow, February 23
Total: 3749 wh/m2Hours09:00115 w/m2
10:00290 w/m2
11:00439 w/m2
12:00544 w/m2
13:00594 w/m2
14:00587 w/m2
15:00522 w/m2
16:00406 w/m2
17:00178 w/m2
18:0074 w/m2
Monday, February 24
Total: 1147 wh/m2Hours09:0030 w/m2
10:0074 w/m2
11:00194 w/m2
12:00137 w/m2
13:00150 w/m2
14:00245 w/m2
15:00132 w/m2
16:00103 w/m2
17:0063 w/m2
18:0019 w/m2
Tuesday, February 25
Total: 2549 wh/m2Hours09:0082 w/m2
10:00234 w/m2
11:00360 w/m2
12:00459 w/m2
13:00512 w/m2
14:00430 w/m2
15:00284 w/m2
16:00104 w/m2
17:0064 w/m2
18:0020 w/m2
Wednesday, February 26
Total: 2992 wh/m2Hours08:001 w/m2
09:0087 w/m2
10:00232 w/m2
11:00322 w/m2
12:00356 w/m2
13:00337 w/m2
14:00456 w/m2
15:00475 w/m2
16:00402 w/m2
17:00246 w/m2
18:0078 w/m2
Thursday, February 27
Total: 1230 wh/m2Hours08:001 w/m2
09:0038 w/m2
10:0078 w/m2
11:00116 w/m2
12:00142 w/m2
13:00154 w/m2
14:00197 w/m2
15:00201 w/m2
16:00177 w/m2
17:0099 w/m2
18:0027 w/m2
Friday, February 28
Total: 1069 wh/m2Hours08:001 w/m2
09:0035 w/m2
10:0080 w/m2
11:00117 w/m2
12:00143 w/m2
13:00156 w/m2
14:00154 w/m2
15:00137 w/m2
16:00108 w/m2
17:0095 w/m2
18:0043 w/m2
Saturday, March 1
Total: 4150 wh/m2Hours08:005 w/m2
09:00147 w/m2
10:00326 w/m2
11:00475 w/m2
12:00580 w/m2
13:00630 w/m2
14:00621 w/m2
15:00555 w/m2
16:00437 w/m2
17:00277 w/m2
18:0097 w/m2
Sunday, March 2
Total: 4208 wh/m2Hours08:006 w/m2
09:00153 w/m2
10:00332 w/m2
11:00482 w/m2
12:00586 w/m2
13:00636 w/m2
14:00627 w/m2
15:00561 w/m2
16:00442 w/m2
17:00282 w/m2
18:00101 w/m2
Monday, March 3
Total: 3033 wh/m2Hours08:008 w/m2
09:00159 w/m2
10:00337 w/m2
11:00477 w/m2
12:00526 w/m2
13:00426 w/m2
14:00391 w/m2
15:00312 w/m2
16:00213 w/m2
17:00136 w/m2
18:0048 w/m2
Tuesday, March 4
Total: 1160 wh/m2Hours08:003 w/m2
09:0049 w/m2
10:0086 w/m2
11:00123 w/m2
12:00149 w/m2
13:00162 w/m2
14:00160 w/m2
15:00143 w/m2
16:00125 w/m2
17:00108 w/m2
18:0052 w/m2
Wednesday, March 5
Total: 4336 wh/m2Hours08:008 w/m2
09:00150 w/m2
10:00339 w/m2
11:00495 w/m2
12:00603 w/m2
13:00653 w/m2
14:00644 w/m2
15:00577 w/m2
16:00458 w/m2
17:00296 w/m2
18:00113 w/m2
Thursday, March 6
Total: 4436 wh/m2Hours08:0015 w/m2
09:00176 w/m2
10:00356 w/m2
11:00506 w/m2
12:00610 w/m2
13:00659 w/m2
14:00650 w/m2
15:00582 w/m2
16:00463 w/m2
17:00301 w/m2
18:00118 w/m2
Friday, March 7
Total: 4293 wh/m2Hours08:0017 w/m2
09:00177 w/m2
10:00325 w/m2
11:00498 w/m2
12:00614 w/m2
13:00665 w/m2
14:00654 w/m2
15:00578 w/m2
16:00439 w/m2
17:00253 w/m2
18:0073 w/m2
Saturday, March 8
Total: 3747 wh/m2Hours08:0015 w/m2
09:00130 w/m2
10:00239 w/m2
11:00359 w/m2
12:00454 w/m2
13:00514 w/m2
14:00583 w/m2
15:00561 w/m2
16:00465 w/m2
17:00304 w/m2
18:00122 w/m2
19:001 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.
