Solar radiation in Arenthon 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 31
Total: 572 wh/m2Hours09:0021 w/m2
10:0056 w/m2
11:0079 w/m2
12:00105 w/m2
13:00100 w/m2
14:0090 w/m2
15:0076 w/m2
16:0038 w/m2
17:007 w/m2
Tomorrow, February 1
Total: 1548 wh/m2Hours09:0032 w/m2
10:0099 w/m2
11:00197 w/m2
12:00262 w/m2
13:00284 w/m2
14:00284 w/m2
15:00232 w/m2
16:00134 w/m2
17:0024 w/m2
Sunday, February 2
Total: 2029 wh/m2Hours09:0051 w/m2
10:00167 w/m2
11:00264 w/m2
12:00347 w/m2
13:00378 w/m2
14:00358 w/m2
15:00274 w/m2
16:00159 w/m2
17:0031 w/m2
Monday, February 3
Total: 2129 wh/m2Hours09:0064 w/m2
10:00174 w/m2
11:00288 w/m2
12:00366 w/m2
13:00395 w/m2
14:00363 w/m2
15:00283 w/m2
16:00162 w/m2
17:0034 w/m2
Tuesday, February 4
Total: 2300 wh/m2Hours09:0081 w/m2
10:00216 w/m2
11:00326 w/m2
12:00392 w/m2
13:00409 w/m2
14:00377 w/m2
15:00293 w/m2
16:00169 w/m2
17:0037 w/m2
Wednesday, February 5
Total: 2361 wh/m2Hours09:0086 w/m2
10:00223 w/m2
11:00335 w/m2
12:00403 w/m2
13:00420 w/m2
14:00383 w/m2
15:00298 w/m2
16:00174 w/m2
17:0039 w/m2
Thursday, February 6
Total: 2357 wh/m2Hours09:0083 w/m2
10:00212 w/m2
11:00329 w/m2
12:00402 w/m2
13:00422 w/m2
14:00387 w/m2
15:00302 w/m2
16:00178 w/m2
17:0042 w/m2
Friday, February 7
Total: 2434 wh/m2Hours08:001 w/m2
09:0092 w/m2
10:00231 w/m2
11:00343 w/m2
12:00412 w/m2
13:00429 w/m2
14:00392 w/m2
15:00307 w/m2
16:00182 w/m2
17:0045 w/m2
Saturday, February 8
Total: 2471 wh/m2Hours08:001 w/m2
09:0096 w/m2
10:00235 w/m2
11:00348 w/m2
12:00416 w/m2
13:00433 w/m2
14:00397 w/m2
15:00311 w/m2
16:00186 w/m2
17:0048 w/m2
Sunday, February 9
Total: 2472 wh/m2Hours08:001 w/m2
09:0099 w/m2
10:00238 w/m2
11:00351 w/m2
12:00419 w/m2
13:00436 w/m2
14:00397 w/m2
15:00306 w/m2
16:00178 w/m2
17:0047 w/m2
Monday, February 10
Total: 2041 wh/m2Hours08:002 w/m2
09:00101 w/m2
10:00238 w/m2
11:00343 w/m2
12:00397 w/m2
13:00396 w/m2
14:00311 w/m2
15:00182 w/m2
16:0049 w/m2
17:0022 w/m2
Tuesday, February 11
Total: 648 wh/m2Hours08:001 w/m2
09:0027 w/m2
10:0062 w/m2
11:0090 w/m2
12:00108 w/m2
13:00112 w/m2
14:00103 w/m2
15:0081 w/m2
16:0050 w/m2
17:0014 w/m2
Wednesday, February 12
Total: 657 wh/m2Hours08:001 w/m2
09:0028 w/m2
10:0063 w/m2
11:0091 w/m2
12:00109 w/m2
13:00113 w/m2
14:00104 w/m2
15:0082 w/m2
16:0051 w/m2
17:0015 w/m2
Thursday, February 13
Total: 1306 wh/m2Hours08:002 w/m2
09:0061 w/m2
10:00117 w/m2
11:00184 w/m2
12:00226 w/m2
13:00252 w/m2
14:00208 w/m2
15:00145 w/m2
16:0081 w/m2
17:0030 w/m2
Friday, February 14
Total: 1326 wh/m2Hours08:003 w/m2
09:0093 w/m2
10:00239 w/m2
11:00299 w/m2
12:00267 w/m2
13:00138 w/m2
14:00117 w/m2
15:0093 w/m2
16:0058 w/m2
17:0019 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.
