Solar radiation in Oliveira do Douro 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, November 22
Total: 1731 wh/m2Hours08:0014 w/m2
09:00133 w/m2
10:00188 w/m2
11:00348 w/m2
12:00228 w/m2
13:00259 w/m2
14:00318 w/m2
15:00178 w/m2
16:0064 w/m2
17:001 w/m2
Tomorrow, November 23
Total: 695 wh/m2Hours08:007 w/m2
09:0046 w/m2
10:0082 w/m2
11:00107 w/m2
12:00131 w/m2
13:00117 w/m2
14:00100 w/m2
15:0071 w/m2
16:0033 w/m2
17:001 w/m2
Sunday, November 24
Total: 798 wh/m2Hours08:0010 w/m2
09:0054 w/m2
10:0081 w/m2
11:00157 w/m2
12:00142 w/m2
13:00139 w/m2
14:00110 w/m2
15:0071 w/m2
16:0033 w/m2
17:001 w/m2
Monday, November 25
Total: 2027 wh/m2Hours08:0020 w/m2
09:00151 w/m2
10:00295 w/m2
11:00403 w/m2
12:00440 w/m2
13:00377 w/m2
14:00239 w/m2
15:0070 w/m2
16:0032 w/m2
Tuesday, November 26
Total: 1599 wh/m2Hours08:009 w/m2
09:0078 w/m2
10:00131 w/m2
11:00145 w/m2
12:00128 w/m2
13:00335 w/m2
14:00368 w/m2
15:00277 w/m2
16:00126 w/m2
17:002 w/m2
Wednesday, November 27
Total: 805 wh/m2Hours08:0010 w/m2
09:0066 w/m2
10:00116 w/m2
11:00134 w/m2
12:00139 w/m2
13:00125 w/m2
14:00108 w/m2
15:0069 w/m2
16:0038 w/m2
Thursday, November 28
Total: 1821 wh/m2Hours08:009 w/m2
09:0088 w/m2
10:00170 w/m2
11:00234 w/m2
12:00270 w/m2
13:00342 w/m2
14:00341 w/m2
15:00260 w/m2
16:00106 w/m2
17:001 w/m2
Friday, November 29
Total: 1471 wh/m2Hours08:004 w/m2
09:0040 w/m2
10:0076 w/m2
11:00102 w/m2
12:00114 w/m2
13:00360 w/m2
14:00379 w/m2
15:00274 w/m2
16:00121 w/m2
17:001 w/m2
Saturday, November 30
Total: 771 wh/m2Hours08:006 w/m2
09:0079 w/m2
10:00125 w/m2
11:00141 w/m2
12:00114 w/m2
13:00112 w/m2
14:0096 w/m2
15:0068 w/m2
16:0030 w/m2
Sunday, December 1
Total: 643 wh/m2Hours08:009 w/m2
09:0039 w/m2
10:0075 w/m2
11:00101 w/m2
12:00113 w/m2
13:00112 w/m2
14:0096 w/m2
15:0068 w/m2
16:0030 w/m2
Monday, December 2
Total: 1100 wh/m2Hours08:006 w/m2
09:0094 w/m2
10:00158 w/m2
11:00182 w/m2
12:00167 w/m2
13:00164 w/m2
14:00150 w/m2
15:00106 w/m2
16:0072 w/m2
17:001 w/m2
Tuesday, December 3
Total: 629 wh/m2Hours08:002 w/m2
09:0037 w/m2
10:0073 w/m2
11:0099 w/m2
12:00112 w/m2
13:00111 w/m2
14:0095 w/m2
15:0067 w/m2
16:0033 w/m2
Wednesday, December 4
Total: 2494 wh/m2Hours08:009 w/m2
09:00147 w/m2
10:00291 w/m2
11:00394 w/m2
12:00446 w/m2
13:00440 w/m2
14:00379 w/m2
15:00268 w/m2
16:00119 w/m2
17:001 w/m2
Thursday, December 5
Total: 1221 wh/m2Hours08:006 w/m2
09:00129 w/m2
10:00233 w/m2
11:00260 w/m2
12:00202 w/m2
13:00172 w/m2
14:00122 w/m2
15:0067 w/m2
16:0030 w/m2
Friday, December 6
Total: 615 wh/m2Hours08:002 w/m2
09:0035 w/m2
10:0071 w/m2
11:0097 w/m2
12:00110 w/m2
13:00109 w/m2
14:0094 w/m2
15:0067 w/m2
16:0030 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.
