Solar radiation in Alpen 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, March 31
Total: 4311 wh/m2Hours08:0034 w/m2
09:00162 w/m2
10:00273 w/m2
11:00397 w/m2
12:00523 w/m2
13:00592 w/m2
14:00602 w/m2
15:00560 w/m2
16:00489 w/m2
17:00365 w/m2
18:00232 w/m2
19:0082 w/m2
Tomorrow, April 1
Total: 4593 wh/m2Hours08:0054 w/m2
09:00209 w/m2
10:00368 w/m2
11:00504 w/m2
12:00599 w/m2
13:00656 w/m2
14:00469 w/m2
15:00509 w/m2
16:00471 w/m2
17:00408 w/m2
18:00253 w/m2
19:0093 w/m2
Wednesday, April 2
Total: 4920 wh/m2Hours08:0059 w/m2
09:00216 w/m2
10:00373 w/m2
11:00510 w/m2
12:00609 w/m2
13:00664 w/m2
14:00667 w/m2
15:00614 w/m2
16:00538 w/m2
17:00396 w/m2
18:00214 w/m2
19:0060 w/m2
Thursday, April 3
Total: 5106 wh/m2Hours08:0065 w/m2
09:00222 w/m2
10:00381 w/m2
11:00516 w/m2
12:00615 w/m2
13:00670 w/m2
14:00676 w/m2
15:00633 w/m2
16:00545 w/m2
17:00418 w/m2
18:00263 w/m2
19:00101 w/m2
20:001 w/m2
Friday, April 4
Total: 5147 wh/m2Hours08:0070 w/m2
09:00229 w/m2
10:00388 w/m2
11:00523 w/m2
12:00621 w/m2
13:00675 w/m2
14:00681 w/m2
15:00638 w/m2
16:00550 w/m2
17:00423 w/m2
18:00263 w/m2
19:0086 w/m2
Saturday, April 5
Total: 4764 wh/m2Hours08:0062 w/m2
09:00180 w/m2
10:00272 w/m2
11:00318 w/m2
12:00561 w/m2
13:00674 w/m2
14:00686 w/m2
15:00643 w/m2
16:00555 w/m2
17:00428 w/m2
18:00273 w/m2
19:00110 w/m2
20:002 w/m2
Sunday, April 6
Total: 5302 wh/m2Hours08:0080 w/m2
09:00241 w/m2
10:00400 w/m2
11:00535 w/m2
12:00633 w/m2
13:00686 w/m2
14:00692 w/m2
15:00648 w/m2
16:00560 w/m2
17:00432 w/m2
18:00278 w/m2
19:00114 w/m2
20:003 w/m2
Monday, April 7
Total: 5182 wh/m2Hours08:0086 w/m2
09:00248 w/m2
10:00406 w/m2
11:00541 w/m2
12:00632 w/m2
13:00655 w/m2
14:00588 w/m2
15:00623 w/m2
16:00561 w/m2
17:00437 w/m2
18:00282 w/m2
19:00119 w/m2
20:004 w/m2
Tuesday, April 8
Total: 4883 wh/m2Hours08:0091 w/m2
09:00245 w/m2
10:00329 w/m2
11:00202 w/m2
12:00544 w/m2
13:00686 w/m2
14:00702 w/m2
15:00658 w/m2
16:00569 w/m2
17:00442 w/m2
18:00287 w/m2
19:00123 w/m2
20:005 w/m2
Wednesday, April 9
Total: 3656 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:00260 w/m2
10:00419 w/m2
11:00553 w/m2
12:00636 w/m2
13:00581 w/m2
14:00262 w/m2
15:00215 w/m2
16:00172 w/m2
17:00112 w/m2
18:00220 w/m2
19:00122 w/m2
20:006 w/m2
Thursday, April 10
Total: 5559 wh/m2Hours07:001 w/m2
08:00102 w/m2
09:00266 w/m2
10:00425 w/m2
11:00558 w/m2
12:00655 w/m2
13:00708 w/m2
14:00712 w/m2
15:00668 w/m2
16:00579 w/m2
17:00451 w/m2
18:00296 w/m2
19:00131 w/m2
20:007 w/m2
Friday, April 11
Total: 5395 wh/m2Hours07:001 w/m2
08:0035 w/m2
09:00188 w/m2
10:00380 w/m2
11:00548 w/m2
12:00655 w/m2
13:00712 w/m2
14:00717 w/m2
15:00673 w/m2
16:00584 w/m2
17:00456 w/m2
18:00301 w/m2
19:00136 w/m2
20:009 w/m2
Saturday, April 12
Total: 1455 wh/m2Hours07:001 w/m2
08:0039 w/m2
09:0083 w/m2
10:00120 w/m2
11:00142 w/m2
12:00166 w/m2
13:00179 w/m2
14:00180 w/m2
15:00169 w/m2
16:00147 w/m2
17:00115 w/m2
18:0076 w/m2
19:0035 w/m2
20:003 w/m2
Sunday, April 13
Total: 5035 wh/m2Hours07:003 w/m2
08:0070 w/m2
09:00162 w/m2
10:00252 w/m2
11:00317 w/m2
12:00587 w/m2
13:00710 w/m2
14:00726 w/m2
15:00682 w/m2
16:00593 w/m2
17:00465 w/m2
18:00310 w/m2
19:00145 w/m2
20:0013 w/m2
Monday, April 14
Total: 5798 wh/m2Hours07:005 w/m2
08:00125 w/m2
09:00290 w/m2
10:00448 w/m2
11:00581 w/m2
12:00676 w/m2
13:00728 w/m2
14:00731 w/m2
15:00687 w/m2
16:00597 w/m2
17:00470 w/m2
18:00311 w/m2
19:00138 w/m2
20:0011 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.
