Solar radiation in Périgneux 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: 883 wh/m2Hours09:0018 w/m2
10:0054 w/m2
11:0084 w/m2
12:00103 w/m2
13:00141 w/m2
14:00185 w/m2
15:00155 w/m2
16:00111 w/m2
17:0032 w/m2
Tomorrow, February 1
Total: 1474 wh/m2Hours09:0031 w/m2
10:0095 w/m2
11:00187 w/m2
12:00270 w/m2
13:00316 w/m2
14:00290 w/m2
15:00182 w/m2
16:0085 w/m2
17:0018 w/m2
Sunday, February 2
Total: 2511 wh/m2Hours09:0071 w/m2
10:00214 w/m2
11:00340 w/m2
12:00419 w/m2
13:00444 w/m2
14:00415 w/m2
15:00334 w/m2
16:00210 w/m2
17:0064 w/m2
Monday, February 3
Total: 2554 wh/m2Hours09:0076 w/m2
10:00221 w/m2
11:00344 w/m2
12:00423 w/m2
13:00449 w/m2
14:00420 w/m2
15:00339 w/m2
16:00214 w/m2
17:0068 w/m2
Tuesday, February 4
Total: 2606 wh/m2Hours09:0083 w/m2
10:00230 w/m2
11:00352 w/m2
12:00429 w/m2
13:00454 w/m2
14:00425 w/m2
15:00343 w/m2
16:00219 w/m2
17:0071 w/m2
Wednesday, February 5
Total: 2644 wh/m2Hours09:0086 w/m2
10:00234 w/m2
11:00356 w/m2
12:00434 w/m2
13:00459 w/m2
14:00429 w/m2
15:00348 w/m2
16:00223 w/m2
17:0075 w/m2
Thursday, February 6
Total: 2684 wh/m2Hours09:0090 w/m2
10:00238 w/m2
11:00361 w/m2
12:00438 w/m2
13:00463 w/m2
14:00434 w/m2
15:00353 w/m2
16:00228 w/m2
17:0079 w/m2
Friday, February 7
Total: 2691 wh/m2Hours09:0093 w/m2
10:00243 w/m2
11:00365 w/m2
12:00443 w/m2
13:00468 w/m2
14:00438 w/m2
15:00352 w/m2
16:00220 w/m2
17:0069 w/m2
Saturday, February 8
Total: 2149 wh/m2Hours09:0042 w/m2
10:00117 w/m2
11:00234 w/m2
12:00332 w/m2
13:00395 w/m2
14:00391 w/m2
15:00333 w/m2
16:00224 w/m2
17:0081 w/m2
Sunday, February 9
Total: 823 wh/m2Hours09:0044 w/m2
10:0099 w/m2
11:00130 w/m2
12:00136 w/m2
13:00119 w/m2
14:00112 w/m2
15:0092 w/m2
16:0060 w/m2
17:0031 w/m2
Monday, February 10
Total: 975 wh/m2Hours09:0031 w/m2
10:0070 w/m2
11:00123 w/m2
12:00169 w/m2
13:00200 w/m2
14:00168 w/m2
15:00120 w/m2
16:0068 w/m2
17:0026 w/m2
Tuesday, February 11
Total: 2489 wh/m2Hours08:001 w/m2
09:0094 w/m2
10:00224 w/m2
11:00327 w/m2
12:00394 w/m2
13:00411 w/m2
14:00394 w/m2
15:00329 w/m2
16:00224 w/m2
17:0091 w/m2
Wednesday, February 12
Total: 731 wh/m2Hours09:0028 w/m2
10:0066 w/m2
11:0097 w/m2
12:00117 w/m2
13:00123 w/m2
14:00116 w/m2
15:0095 w/m2
16:0064 w/m2
17:0025 w/m2
Thursday, February 13
Total: 2305 wh/m2Hours08:001 w/m2
09:0062 w/m2
10:00153 w/m2
11:00267 w/m2
12:00367 w/m2
13:00420 w/m2
14:00395 w/m2
15:00326 w/m2
16:00219 w/m2
17:0094 w/m2
18:001 w/m2
Friday, February 14
Total: 754 wh/m2Hours08:001 w/m2
09:0030 w/m2
10:0069 w/m2
11:00100 w/m2
12:00119 w/m2
13:00126 w/m2
14:00118 w/m2
15:0098 w/m2
16:0066 w/m2
17:0027 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.
