Solar radiation in Ertil’ 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, January 29
Total: 458 wh/m2Hours09:0025 w/m2
10:0049 w/m2
11:0071 w/m2
12:0083 w/m2
13:0083 w/m2
14:0079 w/m2
15:0049 w/m2
16:0019 w/m2
Tomorrow, January 30
Total: 472 wh/m2Hours09:0024 w/m2
10:0055 w/m2
11:0072 w/m2
12:0093 w/m2
13:0084 w/m2
14:0073 w/m2
15:0050 w/m2
16:0021 w/m2
Friday, January 31
Total: 821 wh/m2Hours09:0035 w/m2
10:0089 w/m2
11:00140 w/m2
12:00156 w/m2
13:00149 w/m2
14:00129 w/m2
15:0085 w/m2
16:0038 w/m2
Saturday, February 1
Total: 479 wh/m2Hours09:0022 w/m2
10:0052 w/m2
11:0075 w/m2
12:0087 w/m2
13:0087 w/m2
14:0075 w/m2
15:0058 w/m2
16:0023 w/m2
Sunday, February 2
Total: 918 wh/m2Hours08:001 w/m2
09:0084 w/m2
10:00173 w/m2
11:00198 w/m2
12:00146 w/m2
13:00131 w/m2
14:0099 w/m2
15:0060 w/m2
16:0026 w/m2
Monday, February 3
Total: 568 wh/m2Hours09:0024 w/m2
10:0060 w/m2
11:0093 w/m2
12:00116 w/m2
13:00108 w/m2
14:0086 w/m2
15:0056 w/m2
16:0025 w/m2
Tuesday, February 4
Total: 505 wh/m2Hours09:0025 w/m2
10:0056 w/m2
11:0079 w/m2
12:0091 w/m2
13:0091 w/m2
14:0079 w/m2
15:0057 w/m2
16:0026 w/m2
17:001 w/m2
Wednesday, February 5
Total: 516 wh/m2Hours08:001 w/m2
09:0026 w/m2
10:0057 w/m2
11:0080 w/m2
12:0092 w/m2
13:0092 w/m2
14:0081 w/m2
15:0058 w/m2
16:0028 w/m2
17:001 w/m2
Thursday, February 6
Total: 548 wh/m2Hours08:001 w/m2
09:0028 w/m2
10:0059 w/m2
11:0082 w/m2
12:0094 w/m2
13:0094 w/m2
14:0082 w/m2
15:0060 w/m2
16:0045 w/m2
17:003 w/m2
Friday, February 7
Total: 2157 wh/m2Hours08:005 w/m2
09:00115 w/m2
10:00239 w/m2
11:00332 w/m2
12:00380 w/m2
13:00381 w/m2
14:00334 w/m2
15:00244 w/m2
16:00120 w/m2
17:007 w/m2
Saturday, February 8
Total: 2187 wh/m2Hours08:006 w/m2
09:00120 w/m2
10:00245 w/m2
11:00337 w/m2
12:00386 w/m2
13:00386 w/m2
14:00336 w/m2
15:00239 w/m2
16:00123 w/m2
17:009 w/m2
Sunday, February 9
Total: 765 wh/m2Hours08:006 w/m2
09:0085 w/m2
10:00142 w/m2
11:00142 w/m2
12:0098 w/m2
13:0098 w/m2
14:0087 w/m2
15:0064 w/m2
16:0039 w/m2
17:004 w/m2
Monday, February 10
Total: 781 wh/m2Hours08:004 w/m2
09:0064 w/m2
10:00111 w/m2
11:00129 w/m2
12:00129 w/m2
13:00120 w/m2
14:00105 w/m2
15:0078 w/m2
16:0037 w/m2
17:004 w/m2
Tuesday, February 11
Total: 588 wh/m2Hours08:003 w/m2
09:0034 w/m2
10:0065 w/m2
11:0089 w/m2
12:00101 w/m2
13:00101 w/m2
14:0089 w/m2
15:0067 w/m2
16:0035 w/m2
17:004 w/m2
Wednesday, February 12
Total: 2388 wh/m2Hours08:0015 w/m2
09:00140 w/m2
10:00267 w/m2
11:00360 w/m2
12:00410 w/m2
13:00410 w/m2
14:00362 w/m2
15:00269 w/m2
16:00139 w/m2
17:0016 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.
