Solar radiation in Arâches-la-Frasse 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: 590 wh/m2Hours09:0021 w/m2
10:0055 w/m2
11:0083 w/m2
12:0099 w/m2
13:00114 w/m2
14:0094 w/m2
15:0072 w/m2
16:0045 w/m2
17:007 w/m2
Tomorrow, February 1
Total: 2312 wh/m2Hours09:0082 w/m2
10:00214 w/m2
11:00330 w/m2
12:00401 w/m2
13:00417 w/m2
14:00379 w/m2
15:00292 w/m2
16:00166 w/m2
17:0031 w/m2
Sunday, February 2
Total: 2368 wh/m2Hours09:0088 w/m2
10:00227 w/m2
11:00339 w/m2
12:00406 w/m2
13:00422 w/m2
14:00384 w/m2
15:00297 w/m2
16:00170 w/m2
17:0035 w/m2
Monday, February 3
Total: 2401 wh/m2Hours09:0091 w/m2
10:00231 w/m2
11:00343 w/m2
12:00410 w/m2
13:00426 w/m2
14:00388 w/m2
15:00301 w/m2
16:00174 w/m2
17:0037 w/m2
Tuesday, February 4
Total: 2439 wh/m2Hours09:0094 w/m2
10:00235 w/m2
11:00347 w/m2
12:00415 w/m2
13:00430 w/m2
14:00393 w/m2
15:00306 w/m2
16:00179 w/m2
17:0040 w/m2
Wednesday, February 5
Total: 2476 wh/m2Hours08:001 w/m2
09:0098 w/m2
10:00239 w/m2
11:00351 w/m2
12:00419 w/m2
13:00435 w/m2
14:00397 w/m2
15:00310 w/m2
16:00183 w/m2
17:0043 w/m2
Thursday, February 6
Total: 2467 wh/m2Hours08:001 w/m2
09:00100 w/m2
10:00242 w/m2
11:00352 w/m2
12:00413 w/m2
13:00419 w/m2
14:00394 w/m2
15:00313 w/m2
16:00187 w/m2
17:0046 w/m2
Friday, February 7
Total: 1292 wh/m2Hours08:001 w/m2
09:0085 w/m2
10:00132 w/m2
11:00171 w/m2
12:00186 w/m2
13:00164 w/m2
14:00201 w/m2
15:00192 w/m2
16:00132 w/m2
17:0028 w/m2
Saturday, February 8
Total: 647 wh/m2Hours09:0027 w/m2
10:0063 w/m2
11:0091 w/m2
12:00108 w/m2
13:00112 w/m2
14:00103 w/m2
15:0081 w/m2
16:0049 w/m2
17:0013 w/m2
Sunday, February 9
Total: 658 wh/m2Hours08:001 w/m2
09:0028 w/m2
10:0064 w/m2
11:0092 w/m2
12:00109 w/m2
13:00113 w/m2
14:00104 w/m2
15:0082 w/m2
16:0050 w/m2
17:0015 w/m2
Monday, February 10
Total: 697 wh/m2Hours08:001 w/m2
09:0038 w/m2
10:0072 w/m2
11:00103 w/m2
12:00111 w/m2
13:00115 w/m2
14:00105 w/m2
15:0083 w/m2
16:0051 w/m2
17:0018 w/m2
Tuesday, February 11
Total: 1322 wh/m2Hours08:003 w/m2
09:0092 w/m2
10:00225 w/m2
11:00277 w/m2
12:00254 w/m2
13:00150 w/m2
14:00138 w/m2
15:00101 w/m2
16:0062 w/m2
17:0020 w/m2
Wednesday, February 12
Total: 692 wh/m2Hours08:001 w/m2
09:0031 w/m2
10:0067 w/m2
11:0096 w/m2
12:00113 w/m2
13:00117 w/m2
14:00108 w/m2
15:0086 w/m2
16:0053 w/m2
17:0020 w/m2
Thursday, February 13
Total: 2782 wh/m2Hours08:007 w/m2
09:00128 w/m2
10:00274 w/m2
11:00388 w/m2
12:00457 w/m2
13:00473 w/m2
14:00433 w/m2
15:00343 w/m2
16:00212 w/m2
17:0067 w/m2
Friday, February 14
Total: 1547 wh/m2Hours08:005 w/m2
09:0092 w/m2
10:00210 w/m2
11:00272 w/m2
12:00293 w/m2
13:00263 w/m2
14:00209 w/m2
15:00130 w/m2
16:0055 w/m2
17:0018 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.
