Solar radiation in La Roche-sur-Yon 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 16
Total: 1573 wh/m2Hours09:0016 w/m2
10:0046 w/m2
11:00272 w/m2
12:0090 w/m2
13:00379 w/m2
14:00345 w/m2
15:00263 w/m2
16:00143 w/m2
17:0019 w/m2
Tomorrow, November 17
Total: 609 wh/m2Hours09:0013 w/m2
10:0045 w/m2
11:0073 w/m2
12:00132 w/m2
13:00112 w/m2
14:0085 w/m2
15:0078 w/m2
16:0058 w/m2
17:0013 w/m2
Monday, November 18
Total: 512 wh/m2Hours09:0013 w/m2
10:0044 w/m2
11:0071 w/m2
12:0088 w/m2
13:0093 w/m2
14:00101 w/m2
15:0064 w/m2
16:0034 w/m2
17:004 w/m2
Tuesday, November 19
Total: 891 wh/m2Hours09:0011 w/m2
10:0043 w/m2
11:0070 w/m2
12:0087 w/m2
13:0092 w/m2
14:00222 w/m2
15:00221 w/m2
16:00130 w/m2
17:0015 w/m2
Wednesday, November 20
Total: 1305 wh/m2Hours09:0010 w/m2
10:0042 w/m2
11:00158 w/m2
12:00268 w/m2
13:00330 w/m2
14:00267 w/m2
15:00162 w/m2
16:0057 w/m2
17:0011 w/m2
Thursday, November 21
Total: 768 wh/m2Hours09:0026 w/m2
10:00130 w/m2
11:00181 w/m2
12:00162 w/m2
13:0090 w/m2
14:0082 w/m2
15:0062 w/m2
16:0032 w/m2
17:003 w/m2
Friday, November 22
Total: 465 wh/m2Hours09:009 w/m2
10:0040 w/m2
11:0067 w/m2
12:0084 w/m2
13:0089 w/m2
14:0081 w/m2
15:0061 w/m2
16:0031 w/m2
17:003 w/m2
Saturday, November 23
Total: 459 wh/m2Hours09:008 w/m2
10:0039 w/m2
11:0066 w/m2
12:0083 w/m2
13:0088 w/m2
14:0080 w/m2
15:0060 w/m2
16:0031 w/m2
17:004 w/m2
Sunday, November 24
Total: 679 wh/m2Hours09:0021 w/m2
10:00106 w/m2
11:00149 w/m2
12:00144 w/m2
13:0087 w/m2
14:0079 w/m2
15:0059 w/m2
16:0030 w/m2
17:004 w/m2
Monday, November 25
Total: 1416 wh/m2Hours09:0028 w/m2
10:00150 w/m2
11:00252 w/m2
12:00267 w/m2
13:00128 w/m2
14:00241 w/m2
15:00222 w/m2
16:00119 w/m2
17:009 w/m2
Tuesday, November 26
Total: 442 wh/m2Hours09:007 w/m2
10:0037 w/m2
11:0064 w/m2
12:0081 w/m2
13:0086 w/m2
14:0078 w/m2
15:0058 w/m2
16:0029 w/m2
17:002 w/m2
Wednesday, November 27
Total: 516 wh/m2Hours09:006 w/m2
10:0036 w/m2
11:0063 w/m2
12:0080 w/m2
13:0085 w/m2
14:00100 w/m2
15:0090 w/m2
16:0053 w/m2
17:003 w/m2
Thursday, November 28
Total: 1714 wh/m2Hours09:0022 w/m2
10:00139 w/m2
11:00247 w/m2
12:00316 w/m2
13:00336 w/m2
14:00306 w/m2
15:00228 w/m2
16:00113 w/m2
17:007 w/m2
Friday, November 29
Total: 423 wh/m2Hours09:005 w/m2
10:0034 w/m2
11:0061 w/m2
12:0078 w/m2
13:0083 w/m2
14:0076 w/m2
15:0056 w/m2
16:0028 w/m2
17:002 w/m2
Saturday, November 30
Total: 420 wh/m2Hours09:005 w/m2
10:0033 w/m2
11:0060 w/m2
12:0078 w/m2
13:0083 w/m2
14:0075 w/m2
15:0056 w/m2
16:0028 w/m2
17:002 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.
