Solar radiation in Alfar 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 23
Total: 3458 wh/m2Hours08:0011 w/m2
09:00147 w/m2
10:00334 w/m2
11:00490 w/m2
12:00581 w/m2
13:00595 w/m2
14:00423 w/m2
15:00393 w/m2
16:00308 w/m2
17:00156 w/m2
18:0020 w/m2
Tomorrow, February 24
Total: 2205 wh/m2Hours08:0020 w/m2
09:00183 w/m2
10:00357 w/m2
11:00497 w/m2
12:00562 w/m2
13:00155 w/m2
14:00149 w/m2
15:00128 w/m2
16:0094 w/m2
17:0051 w/m2
18:009 w/m2
Tuesday, February 25
Total: 2696 wh/m2Hours08:0015 w/m2
09:00186 w/m2
10:00360 w/m2
11:00219 w/m2
12:00258 w/m2
13:00298 w/m2
14:00407 w/m2
15:00422 w/m2
16:00347 w/m2
17:00163 w/m2
18:0021 w/m2
Wednesday, February 26
Total: 4078 wh/m2Hours08:0024 w/m2
09:00192 w/m2
10:00368 w/m2
11:00508 w/m2
12:00599 w/m2
13:00632 w/m2
14:00605 w/m2
15:00518 w/m2
16:00378 w/m2
17:00213 w/m2
18:0041 w/m2
Thursday, February 27
Total: 4139 wh/m2Hours08:0028 w/m2
09:00195 w/m2
10:00372 w/m2
11:00513 w/m2
12:00604 w/m2
13:00637 w/m2
14:00611 w/m2
15:00526 w/m2
16:00391 w/m2
17:00219 w/m2
18:0043 w/m2
Friday, February 28
Total: 1051 wh/m2Hours08:008 w/m2
09:0051 w/m2
10:0095 w/m2
11:00130 w/m2
12:00152 w/m2
13:00161 w/m2
14:00154 w/m2
15:00133 w/m2
16:0099 w/m2
17:0056 w/m2
18:0012 w/m2
Saturday, March 1
Total: 2097 wh/m2Hours08:0012 w/m2
09:0078 w/m2
10:00151 w/m2
11:00250 w/m2
12:00328 w/m2
13:00390 w/m2
14:00342 w/m2
15:00266 w/m2
16:00174 w/m2
17:0089 w/m2
18:0017 w/m2
Sunday, March 2
Total: 4265 wh/m2Hours08:0037 w/m2
09:00213 w/m2
10:00391 w/m2
11:00531 w/m2
12:00621 w/m2
13:00654 w/m2
14:00624 w/m2
15:00534 w/m2
16:00388 w/m2
17:00222 w/m2
18:0050 w/m2
Monday, March 3
Total: 4020 wh/m2Hours08:0043 w/m2
09:00221 w/m2
10:00397 w/m2
11:00537 w/m2
12:00627 w/m2
13:00659 w/m2
14:00617 w/m2
15:00470 w/m2
16:00233 w/m2
17:00170 w/m2
18:0046 w/m2
Tuesday, March 4
Total: 4410 wh/m2Hours08:0047 w/m2
09:00226 w/m2
10:00403 w/m2
11:00543 w/m2
12:00632 w/m2
13:00665 w/m2
14:00637 w/m2
15:00551 w/m2
16:00415 w/m2
17:00238 w/m2
18:0053 w/m2
Wednesday, March 5
Total: 4456 wh/m2Hours08:0051 w/m2
09:00232 w/m2
10:00409 w/m2
11:00547 w/m2
12:00634 w/m2
13:00661 w/m2
14:00640 w/m2
15:00556 w/m2
16:00419 w/m2
17:00245 w/m2
18:0062 w/m2
Thursday, March 6
Total: 4525 wh/m2Hours08:0055 w/m2
09:00238 w/m2
10:00414 w/m2
11:00554 w/m2
12:00643 w/m2
13:00675 w/m2
14:00647 w/m2
15:00561 w/m2
16:00424 w/m2
17:00249 w/m2
18:0065 w/m2
Friday, March 7
Total: 4061 wh/m2Hours08:0059 w/m2
09:00222 w/m2
10:00322 w/m2
11:00520 w/m2
12:00641 w/m2
13:00680 w/m2
14:00637 w/m2
15:00482 w/m2
16:00220 w/m2
17:00212 w/m2
18:0066 w/m2
Saturday, March 8
Total: 3255 wh/m2Hours08:0064 w/m2
09:00236 w/m2
10:00356 w/m2
11:00477 w/m2
12:00558 w/m2
13:00590 w/m2
14:00480 w/m2
15:00304 w/m2
16:00108 w/m2
17:0064 w/m2
18:0018 w/m2
Sunday, March 9
Total: 4299 wh/m2Hours08:0064 w/m2
09:00251 w/m2
10:00432 w/m2
11:00571 w/m2
12:00660 w/m2
13:00691 w/m2
14:00660 w/m2
15:00563 w/m2
16:00407 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.