Solar radiation in Ríon 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 19
Total: 3658 wh/m2Hours08:0040 w/m2
09:00196 w/m2
10:00341 w/m2
11:00488 w/m2
12:00576 w/m2
13:00600 w/m2
14:00516 w/m2
15:00458 w/m2
16:00308 w/m2
17:00132 w/m2
18:003 w/m2
Tomorrow, February 20
Total: 3801 wh/m2Hours08:0038 w/m2
09:00201 w/m2
10:00382 w/m2
11:00515 w/m2
12:00586 w/m2
13:00602 w/m2
14:00563 w/m2
15:00460 w/m2
16:00313 w/m2
17:00138 w/m2
18:003 w/m2
Friday, February 21
Total: 3955 wh/m2Hours08:0050 w/m2
09:00226 w/m2
10:00397 w/m2
11:00528 w/m2
12:00606 w/m2
13:00623 w/m2
14:00578 w/m2
15:00475 w/m2
16:00324 w/m2
17:00144 w/m2
18:004 w/m2
Saturday, February 22
Total: 4003 wh/m2Hours08:0053 w/m2
09:00231 w/m2
10:00402 w/m2
11:00533 w/m2
12:00611 w/m2
13:00628 w/m2
14:00583 w/m2
15:00480 w/m2
16:00329 w/m2
17:00148 w/m2
18:005 w/m2
Sunday, February 23
Total: 4019 wh/m2Hours08:0054 w/m2
09:00230 w/m2
10:00403 w/m2
11:00536 w/m2
12:00613 w/m2
13:00628 w/m2
14:00582 w/m2
15:00483 w/m2
16:00333 w/m2
17:00151 w/m2
18:006 w/m2
Monday, February 24
Total: 4097 wh/m2Hours08:0060 w/m2
09:00240 w/m2
10:00412 w/m2
11:00544 w/m2
12:00621 w/m2
13:00638 w/m2
14:00593 w/m2
15:00490 w/m2
16:00337 w/m2
17:00155 w/m2
18:007 w/m2
Tuesday, February 25
Total: 4147 wh/m2Hours08:0064 w/m2
09:00245 w/m2
10:00418 w/m2
11:00549 w/m2
12:00627 w/m2
13:00643 w/m2
14:00598 w/m2
15:00494 w/m2
16:00342 w/m2
17:00159 w/m2
18:008 w/m2
Wednesday, February 26
Total: 4137 wh/m2Hours08:0068 w/m2
09:00251 w/m2
10:00423 w/m2
11:00555 w/m2
12:00631 w/m2
13:00638 w/m2
14:00568 w/m2
15:00488 w/m2
16:00344 w/m2
17:00162 w/m2
18:009 w/m2
Thursday, February 27
Total: 4244 wh/m2Hours08:0072 w/m2
09:00256 w/m2
10:00428 w/m2
11:00560 w/m2
12:00637 w/m2
13:00653 w/m2
14:00608 w/m2
15:00503 w/m2
16:00350 w/m2
17:00166 w/m2
18:0011 w/m2
Friday, February 28
Total: 1721 wh/m2Hours08:0051 w/m2
09:00144 w/m2
10:00180 w/m2
11:00141 w/m2
12:00161 w/m2
13:00165 w/m2
14:00153 w/m2
15:00289 w/m2
16:00275 w/m2
17:00152 w/m2
18:0010 w/m2
Saturday, March 1
Total: 4341 wh/m2Hours08:0080 w/m2
09:00266 w/m2
10:00439 w/m2
11:00570 w/m2
12:00647 w/m2
13:00663 w/m2
14:00617 w/m2
15:00512 w/m2
16:00359 w/m2
17:00174 w/m2
18:0014 w/m2
Sunday, March 2
Total: 4200 wh/m2Hours08:0084 w/m2
09:00271 w/m2
10:00444 w/m2
11:00576 w/m2
12:00646 w/m2
13:00635 w/m2
14:00530 w/m2
15:00475 w/m2
16:00349 w/m2
17:00175 w/m2
18:0015 w/m2
Monday, March 3
Total: 1154 wh/m2Hours08:0022 w/m2
09:0069 w/m2
10:00112 w/m2
11:00145 w/m2
12:00164 w/m2
13:00185 w/m2
14:00172 w/m2
15:00143 w/m2
16:0092 w/m2
17:0045 w/m2
18:005 w/m2
Tuesday, March 4
Total: 2255 wh/m2Hours08:0087 w/m2
09:00248 w/m2
10:00358 w/m2
11:00380 w/m2
12:00365 w/m2
13:00281 w/m2
14:00158 w/m2
15:00158 w/m2
16:00137 w/m2
17:0076 w/m2
18:007 w/m2
Wednesday, March 5
Total: 1135 wh/m2Hours08:0024 w/m2
09:0072 w/m2
10:00115 w/m2
11:00148 w/m2
12:00167 w/m2
13:00171 w/m2
14:00159 w/m2
15:00133 w/m2
16:0094 w/m2
17:0047 w/m2
18:005 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.
