Solar radiation in Nantua 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: 583 wh/m2Hours09:0018 w/m2
10:0067 w/m2
11:0080 w/m2
12:0098 w/m2
13:00102 w/m2
14:0094 w/m2
15:0073 w/m2
16:0042 w/m2
17:009 w/m2
Tomorrow, February 1
Total: 1718 wh/m2Hours09:0058 w/m2
10:00179 w/m2
11:00295 w/m2
12:00343 w/m2
13:00326 w/m2
14:00268 w/m2
15:00163 w/m2
16:0075 w/m2
17:0011 w/m2
Sunday, February 2
Total: 2306 wh/m2Hours09:0077 w/m2
10:00215 w/m2
11:00329 w/m2
12:00399 w/m2
13:00418 w/m2
14:00377 w/m2
15:00290 w/m2
16:00167 w/m2
17:0034 w/m2
Monday, February 3
Total: 2131 wh/m2Hours09:0075 w/m2
10:00202 w/m2
11:00308 w/m2
12:00371 w/m2
13:00389 w/m2
14:00346 w/m2
15:00260 w/m2
16:00146 w/m2
17:0034 w/m2
Tuesday, February 4
Total: 2371 wh/m2Hours09:0081 w/m2
10:00220 w/m2
11:00333 w/m2
12:00402 w/m2
13:00421 w/m2
14:00386 w/m2
15:00302 w/m2
16:00180 w/m2
17:0046 w/m2
Wednesday, February 5
Total: 2451 wh/m2Hours09:0086 w/m2
10:00227 w/m2
11:00342 w/m2
12:00413 w/m2
13:00432 w/m2
14:00398 w/m2
15:00314 w/m2
16:00189 w/m2
17:0050 w/m2
Thursday, February 6
Total: 2490 wh/m2Hours09:0090 w/m2
10:00231 w/m2
11:00346 w/m2
12:00417 w/m2
13:00437 w/m2
14:00403 w/m2
15:00319 w/m2
16:00194 w/m2
17:0053 w/m2
Friday, February 7
Total: 2364 wh/m2Hours09:0092 w/m2
10:00230 w/m2
11:00343 w/m2
12:00412 w/m2
13:00431 w/m2
14:00382 w/m2
15:00283 w/m2
16:00154 w/m2
17:0037 w/m2
Saturday, February 8
Total: 883 wh/m2Hours09:0024 w/m2
10:0060 w/m2
11:0098 w/m2
12:00128 w/m2
13:00144 w/m2
14:00152 w/m2
15:00136 w/m2
16:0092 w/m2
17:0049 w/m2
Sunday, February 9
Total: 717 wh/m2Hours09:0028 w/m2
10:0067 w/m2
11:0099 w/m2
12:00108 w/m2
13:00113 w/m2
14:00115 w/m2
15:00100 w/m2
16:0067 w/m2
17:0020 w/m2
Monday, February 10
Total: 936 wh/m2Hours08:001 w/m2
09:0047 w/m2
10:00127 w/m2
11:00166 w/m2
12:00161 w/m2
13:00125 w/m2
14:00116 w/m2
15:0093 w/m2
16:0063 w/m2
17:0037 w/m2
Tuesday, February 11
Total: 1650 wh/m2Hours08:002 w/m2
09:00100 w/m2
10:00241 w/m2
11:00320 w/m2
12:00305 w/m2
13:00181 w/m2
14:00185 w/m2
15:00163 w/m2
16:00111 w/m2
17:0042 w/m2
Wednesday, February 12
Total: 919 wh/m2Hours08:001 w/m2
09:0028 w/m2
10:0064 w/m2
11:00112 w/m2
12:00144 w/m2
13:00172 w/m2
14:00160 w/m2
15:00128 w/m2
16:0081 w/m2
17:0029 w/m2
Thursday, February 13
Total: 2726 wh/m2Hours08:003 w/m2
09:00115 w/m2
10:00259 w/m2
11:00374 w/m2
12:00443 w/m2
13:00460 w/m2
14:00428 w/m2
15:00346 w/m2
16:00222 w/m2
17:0076 w/m2
Friday, February 14
Total: 746 wh/m2Hours08:001 w/m2
09:0030 w/m2
10:0067 w/m2
11:00105 w/m2
12:00125 w/m2
13:00131 w/m2
14:00121 w/m2
15:0089 w/m2
16:0057 w/m2
17:0020 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.
