Solar radiation in Gien 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, February 21
Total: 1796 wh/m2Hours08:002 w/m2
09:0028 w/m2
10:00207 w/m2
11:00242 w/m2
12:00191 w/m2
13:00484 w/m2
14:00303 w/m2
15:00236 w/m2
16:0069 w/m2
17:0032 w/m2
18:002 w/m2
Tomorrow, February 22
Total: 756 wh/m2Hours08:001 w/m2
09:0029 w/m2
10:0066 w/m2
11:0097 w/m2
12:00116 w/m2
13:00124 w/m2
14:00118 w/m2
15:0099 w/m2
16:0070 w/m2
17:0033 w/m2
18:003 w/m2
Sunday, February 23
Total: 2359 wh/m2Hours08:003 w/m2
09:0066 w/m2
10:0087 w/m2
11:00178 w/m2
12:00355 w/m2
13:00444 w/m2
14:00426 w/m2
15:00394 w/m2
16:00278 w/m2
17:00118 w/m2
18:0010 w/m2
Monday, February 24
Total: 775 wh/m2Hours08:001 w/m2
09:0031 w/m2
10:0068 w/m2
11:0099 w/m2
12:00119 w/m2
13:00126 w/m2
14:00120 w/m2
15:00101 w/m2
16:0072 w/m2
17:0035 w/m2
18:003 w/m2
Tuesday, February 25
Total: 823 wh/m2Hours08:002 w/m2
09:0036 w/m2
10:0070 w/m2
11:00100 w/m2
12:00120 w/m2
13:00127 w/m2
14:00121 w/m2
15:00113 w/m2
16:0087 w/m2
17:0043 w/m2
18:004 w/m2
Wednesday, February 26
Total: 2513 wh/m2Hours08:005 w/m2
09:00100 w/m2
10:00246 w/m2
11:00369 w/m2
12:00456 w/m2
13:00494 w/m2
14:00422 w/m2
15:00275 w/m2
16:0089 w/m2
17:0051 w/m2
18:006 w/m2
Thursday, February 27
Total: 2437 wh/m2Hours08:0011 w/m2
09:00135 w/m2
10:00264 w/m2
11:00344 w/m2
12:00346 w/m2
13:00277 w/m2
14:00335 w/m2
15:00330 w/m2
16:00261 w/m2
17:00122 w/m2
18:0012 w/m2
Friday, February 28
Total: 827 wh/m2Hours08:003 w/m2
09:0036 w/m2
10:0074 w/m2
11:00104 w/m2
12:00124 w/m2
13:00131 w/m2
14:00125 w/m2
15:00106 w/m2
16:0076 w/m2
17:0043 w/m2
18:005 w/m2
Saturday, March 1
Total: 3331 wh/m2Hours08:0013 w/m2
09:00146 w/m2
10:00299 w/m2
11:00422 w/m2
12:00501 w/m2
13:00529 w/m2
14:00504 w/m2
15:00428 w/m2
16:00309 w/m2
17:00159 w/m2
18:0021 w/m2
Sunday, March 2
Total: 3382 wh/m2Hours08:0017 w/m2
09:00153 w/m2
10:00304 w/m2
11:00427 w/m2
12:00506 w/m2
13:00534 w/m2
14:00509 w/m2
15:00433 w/m2
16:00313 w/m2
17:00163 w/m2
18:0023 w/m2
Monday, March 3
Total: 3430 wh/m2Hours08:0020 w/m2
09:00158 w/m2
10:00310 w/m2
11:00432 w/m2
12:00511 w/m2
13:00539 w/m2
14:00514 w/m2
15:00437 w/m2
16:00317 w/m2
17:00167 w/m2
18:0025 w/m2
Tuesday, March 4
Total: 2997 wh/m2Hours08:0023 w/m2
09:00161 w/m2
10:00298 w/m2
11:00391 w/m2
12:00417 w/m2
13:00368 w/m2
14:00428 w/m2
15:00404 w/m2
16:00310 w/m2
17:00169 w/m2
18:0028 w/m2
Wednesday, March 5
Total: 2736 wh/m2Hours08:0026 w/m2
09:00168 w/m2
10:00320 w/m2
11:00435 w/m2
12:00448 w/m2
13:00272 w/m2
14:00315 w/m2
15:00309 w/m2
16:00249 w/m2
17:00164 w/m2
18:0030 w/m2
Thursday, March 6
Total: 1433 wh/m2Hours08:0028 w/m2
09:00156 w/m2
10:00233 w/m2
11:00269 w/m2
12:00229 w/m2
13:00138 w/m2
14:00132 w/m2
15:00113 w/m2
16:0082 w/m2
17:0045 w/m2
18:008 w/m2
Friday, March 7
Total: 930 wh/m2Hours08:008 w/m2
09:0045 w/m2
10:0083 w/m2
11:00113 w/m2
12:00133 w/m2
13:00139 w/m2
14:00133 w/m2
15:00125 w/m2
16:0092 w/m2
17:0050 w/m2
18:009 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.
