Solar radiation in San Xoán de Río 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, December 19
Total: 870 wh/m2Hours10:0025 w/m2
11:0065 w/m2
12:00110 w/m2
13:00126 w/m2
14:0097 w/m2
15:00193 w/m2
16:00171 w/m2
17:0083 w/m2
Tomorrow, December 20
Total: 2050 wh/m2Hours10:0093 w/m2
11:00234 w/m2
12:00329 w/m2
13:00380 w/m2
14:00381 w/m2
15:00327 w/m2
16:00220 w/m2
17:0086 w/m2
Saturday, December 21
Total: 1665 wh/m2Hours10:0071 w/m2
11:00192 w/m2
12:00237 w/m2
13:00306 w/m2
14:00316 w/m2
15:00281 w/m2
16:00188 w/m2
17:0074 w/m2
Sunday, December 22
Total: 1174 wh/m2Hours10:0060 w/m2
11:00141 w/m2
12:00202 w/m2
13:00227 w/m2
14:00213 w/m2
15:00170 w/m2
16:00112 w/m2
17:0049 w/m2
Monday, December 23
Total: 1999 wh/m2Hours10:0095 w/m2
11:00231 w/m2
12:00333 w/m2
13:00387 w/m2
14:00361 w/m2
15:00304 w/m2
16:00203 w/m2
17:0085 w/m2
Tuesday, December 24
Total: 2085 wh/m2Hours10:0095 w/m2
11:00232 w/m2
12:00334 w/m2
13:00387 w/m2
14:00387 w/m2
15:00331 w/m2
16:00228 w/m2
17:0091 w/m2
Wednesday, December 25
Total: 2086 wh/m2Hours10:0094 w/m2
11:00231 w/m2
12:00334 w/m2
13:00387 w/m2
14:00387 w/m2
15:00332 w/m2
16:00229 w/m2
17:0092 w/m2
Thursday, December 26
Total: 2076 wh/m2Hours10:0093 w/m2
11:00230 w/m2
12:00331 w/m2
13:00380 w/m2
14:00386 w/m2
15:00333 w/m2
16:00230 w/m2
17:0093 w/m2
Friday, December 27
Total: 2094 wh/m2Hours10:0093 w/m2
11:00230 w/m2
12:00333 w/m2
13:00388 w/m2
14:00388 w/m2
15:00335 w/m2
16:00232 w/m2
17:0095 w/m2
Saturday, December 28
Total: 2097 wh/m2Hours10:0092 w/m2
11:00229 w/m2
12:00333 w/m2
13:00388 w/m2
14:00389 w/m2
15:00336 w/m2
16:00233 w/m2
17:0097 w/m2
Sunday, December 29
Total: 526 wh/m2Hours10:0023 w/m2
11:0057 w/m2
12:0083 w/m2
13:0097 w/m2
14:0098 w/m2
15:0084 w/m2
16:0059 w/m2
17:0025 w/m2
Monday, December 30
Total: 1001 wh/m2Hours10:0023 w/m2
11:0079 w/m2
12:00145 w/m2
13:00200 w/m2
14:00201 w/m2
15:00181 w/m2
16:00126 w/m2
17:0046 w/m2
Tuesday, December 31
Total: 530 wh/m2Hours10:0023 w/m2
11:0057 w/m2
12:0083 w/m2
13:0098 w/m2
14:0098 w/m2
15:0085 w/m2
16:0060 w/m2
17:0026 w/m2
Wednesday, January 1
Total: 533 wh/m2Hours10:0023 w/m2
11:0057 w/m2
12:0084 w/m2
13:0098 w/m2
14:0099 w/m2
15:0086 w/m2
16:0060 w/m2
17:0026 w/m2
Thursday, January 2
Total: 535 wh/m2Hours10:0023 w/m2
11:0057 w/m2
12:0084 w/m2
13:0098 w/m2
14:0099 w/m2
15:0086 w/m2
16:0061 w/m2
17:0027 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.
