Solar radiation in Fontenay-aux-Roses 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, March 4
Total: 1335 wh/m2Hours08:006 w/m2
09:0042 w/m2
10:0080 w/m2
11:00133 w/m2
12:00441 w/m2
13:00138 w/m2
14:00132 w/m2
15:00113 w/m2
16:0083 w/m2
17:00158 w/m2
18:009 w/m2
Tomorrow, March 5
Total: 3626 wh/m2Hours08:0028 w/m2
09:00175 w/m2
10:00328 w/m2
11:00450 w/m2
12:00529 w/m2
13:00557 w/m2
14:00533 w/m2
15:00459 w/m2
16:00340 w/m2
17:00189 w/m2
18:0038 w/m2
Thursday, March 6
Total: 3280 wh/m2Hours08:0032 w/m2
09:00182 w/m2
10:00335 w/m2
11:00457 w/m2
12:00536 w/m2
13:00564 w/m2
14:00540 w/m2
15:00385 w/m2
16:00120 w/m2
17:00114 w/m2
18:0015 w/m2
Friday, March 7
Total: 3379 wh/m2Hours08:0015 w/m2
09:00104 w/m2
10:00227 w/m2
11:00388 w/m2
12:00504 w/m2
13:00558 w/m2
14:00534 w/m2
15:00461 w/m2
16:00344 w/m2
17:00198 w/m2
18:0046 w/m2
Saturday, March 8
Total: 1279 wh/m2Hours08:0018 w/m2
09:0068 w/m2
10:0087 w/m2
11:00141 w/m2
12:00178 w/m2
13:00214 w/m2
14:00192 w/m2
15:00155 w/m2
16:00116 w/m2
17:0085 w/m2
18:0025 w/m2
Sunday, March 9
Total: 974 wh/m2Hours08:0011 w/m2
09:0051 w/m2
10:0089 w/m2
11:00120 w/m2
12:00139 w/m2
13:00146 w/m2
14:00140 w/m2
15:00121 w/m2
16:0091 w/m2
17:0053 w/m2
18:0013 w/m2
Monday, March 10
Total: 1118 wh/m2Hours08:0013 w/m2
09:0052 w/m2
10:0091 w/m2
11:00121 w/m2
12:00141 w/m2
13:00148 w/m2
14:00156 w/m2
15:00147 w/m2
16:00111 w/m2
17:00103 w/m2
18:0035 w/m2
Tuesday, March 11
Total: 1011 wh/m2Hours08:0014 w/m2
09:0054 w/m2
10:0093 w/m2
11:00123 w/m2
12:00143 w/m2
13:00150 w/m2
14:00143 w/m2
15:00124 w/m2
16:0094 w/m2
17:0056 w/m2
18:0017 w/m2
Wednesday, March 12
Total: 3291 wh/m2Hours08:0025 w/m2
09:00110 w/m2
10:00208 w/m2
11:00388 w/m2
12:00524 w/m2
13:00588 w/m2
14:00541 w/m2
15:00436 w/m2
16:00292 w/m2
17:00148 w/m2
18:0031 w/m2
Thursday, March 13
Total: 1481 wh/m2Hours08:0059 w/m2
09:00171 w/m2
10:00198 w/m2
11:00221 w/m2
12:00203 w/m2
13:00153 w/m2
14:00146 w/m2
15:00140 w/m2
16:00107 w/m2
17:0064 w/m2
18:0019 w/m2
Friday, March 14
Total: 1178 wh/m2Hours08:0036 w/m2
09:0098 w/m2
10:00118 w/m2
11:00154 w/m2
12:00163 w/m2
13:00155 w/m2
14:00148 w/m2
15:00129 w/m2
16:0098 w/m2
17:0060 w/m2
18:0019 w/m2
Saturday, March 15
Total: 1078 wh/m2Hours08:0020 w/m2
09:0061 w/m2
10:00100 w/m2
11:00130 w/m2
12:00150 w/m2
13:00156 w/m2
14:00150 w/m2
15:00130 w/m2
16:00100 w/m2
17:0061 w/m2
18:0020 w/m2
Sunday, March 16
Total: 3631 wh/m2Hours08:0033 w/m2
09:00134 w/m2
10:00258 w/m2
11:00379 w/m2
12:00470 w/m2
13:00527 w/m2
14:00572 w/m2
15:00522 w/m2
16:00405 w/m2
17:00249 w/m2
18:0082 w/m2
Monday, March 17
Total: 2286 wh/m2Hours08:0023 w/m2
09:0071 w/m2
10:00114 w/m2
11:00147 w/m2
12:00168 w/m2
13:00176 w/m2
14:00396 w/m2
15:00459 w/m2
16:00394 w/m2
17:00251 w/m2
18:0087 w/m2
Tuesday, March 18
Total: 1159 wh/m2Hours08:0024 w/m2
09:0073 w/m2
10:00116 w/m2
11:00149 w/m2
12:00155 w/m2
13:00161 w/m2
14:00154 w/m2
15:00135 w/m2
16:00104 w/m2
17:0065 w/m2
18:0023 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.
