Solar radiation in Viseo 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: 5843 wh/m2Hours09:0048 w/m2
10:00233 w/m2
11:00424 w/m2
12:00587 w/m2
13:00707 w/m2
14:00775 w/m2
15:00786 w/m2
16:00739 w/m2
17:00637 w/m2
18:00489 w/m2
19:00306 w/m2
20:00112 w/m2
Tomorrow, April 1
Total: 1952 wh/m2Hours09:0013 w/m2
10:0060 w/m2
11:00107 w/m2
12:00148 w/m2
13:00178 w/m2
14:00195 w/m2
15:00327 w/m2
16:00186 w/m2
17:00292 w/m2
18:00148 w/m2
19:00266 w/m2
20:0032 w/m2
Wednesday, April 2
Total: 1487 wh/m2Hours09:0015 w/m2
10:0061 w/m2
11:00109 w/m2
12:00149 w/m2
13:00179 w/m2
14:00196 w/m2
15:00198 w/m2
16:00187 w/m2
17:00161 w/m2
18:00124 w/m2
19:0078 w/m2
20:0030 w/m2
Thursday, April 3
Total: 3844 wh/m2Hours09:0017 w/m2
10:0069 w/m2
11:00132 w/m2
12:00432 w/m2
13:00662 w/m2
14:00780 w/m2
15:00733 w/m2
16:00528 w/m2
17:00162 w/m2
18:00162 w/m2
19:00117 w/m2
20:0050 w/m2
Friday, April 4
Total: 1793 wh/m2Hours09:0016 w/m2
10:0064 w/m2
11:00111 w/m2
12:00167 w/m2
13:00199 w/m2
14:00237 w/m2
15:00220 w/m2
16:00207 w/m2
17:00163 w/m2
18:00186 w/m2
19:00152 w/m2
20:0071 w/m2
Saturday, April 5
Total: 5212 wh/m2Hours09:0034 w/m2
10:00107 w/m2
11:00145 w/m2
12:00461 w/m2
13:00687 w/m2
14:00792 w/m2
15:00803 w/m2
16:00756 w/m2
17:00654 w/m2
18:00490 w/m2
19:00251 w/m2
20:0032 w/m2
Sunday, April 6
Total: 5555 wh/m2Hours09:0074 w/m2
10:00264 w/m2
11:00453 w/m2
12:00593 w/m2
13:00631 w/m2
14:00506 w/m2
15:00689 w/m2
16:00727 w/m2
17:00653 w/m2
18:00507 w/m2
19:00326 w/m2
20:00131 w/m2
21:001 w/m2
Monday, April 7
Total: 1564 wh/m2Hours09:0025 w/m2
10:0081 w/m2
11:00115 w/m2
12:00155 w/m2
13:00184 w/m2
14:00201 w/m2
15:00203 w/m2
16:00191 w/m2
17:00165 w/m2
18:00128 w/m2
19:0082 w/m2
20:0034 w/m2
Tuesday, April 8
Total: 2214 wh/m2Hours09:0051 w/m2
10:00174 w/m2
11:00308 w/m2
12:00344 w/m2
13:00307 w/m2
14:00222 w/m2
15:00204 w/m2
16:00192 w/m2
17:00166 w/m2
18:00129 w/m2
19:0083 w/m2
20:0034 w/m2
Wednesday, April 9
Total: 1569 wh/m2Hours09:0022 w/m2
10:0070 w/m2
11:00117 w/m2
12:00157 w/m2
13:00186 w/m2
14:00203 w/m2
15:00205 w/m2
16:00192 w/m2
17:00167 w/m2
18:00130 w/m2
19:0084 w/m2
20:0035 w/m2
21:001 w/m2
Thursday, April 10
Total: 1577 wh/m2Hours09:0023 w/m2
10:0071 w/m2
11:00118 w/m2
12:00158 w/m2
13:00187 w/m2
14:00203 w/m2
15:00205 w/m2
16:00193 w/m2
17:00167 w/m2
18:00130 w/m2
19:0085 w/m2
20:0036 w/m2
21:001 w/m2
Friday, April 11
Total: 4666 wh/m2Hours09:0031 w/m2
10:0087 w/m2
11:00143 w/m2
12:00277 w/m2
13:00428 w/m2
14:00554 w/m2
15:00716 w/m2
16:00747 w/m2
17:00670 w/m2
18:00522 w/m2
19:00341 w/m2
20:00146 w/m2
21:004 w/m2
Saturday, April 12
Total: 1604 wh/m2Hours09:0028 w/m2
10:0074 w/m2
11:00121 w/m2
12:00160 w/m2
13:00189 w/m2
14:00205 w/m2
15:00207 w/m2
16:00195 w/m2
17:00169 w/m2
18:00132 w/m2
19:0086 w/m2
20:0037 w/m2
21:001 w/m2
Sunday, April 13
Total: 3223 wh/m2Hours09:0029 w/m2
10:0082 w/m2
11:00146 w/m2
12:00344 w/m2
13:00536 w/m2
14:00681 w/m2
15:00575 w/m2
16:00402 w/m2
17:00170 w/m2
18:00132 w/m2
19:0087 w/m2
20:0038 w/m2
21:001 w/m2
Monday, April 14
Total: 5390 wh/m2Hours09:0035 w/m2
10:0091 w/m2
11:00123 w/m2
12:00401 w/m2
13:00638 w/m2
14:00779 w/m2
15:00816 w/m2
16:00780 w/m2
17:00681 w/m2
18:00533 w/m2
19:00351 w/m2
20:00155 w/m2
21:007 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.
