Solar radiation in Tours 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, April 11
Total: 4084 wh/m2Hours08:0037 w/m2
09:00180 w/m2
10:00145 w/m2
11:00131 w/m2
12:00162 w/m2
13:00314 w/m2
14:00691 w/m2
15:00687 w/m2
16:00641 w/m2
17:00518 w/m2
18:00361 w/m2
19:00186 w/m2
20:0031 w/m2
Tomorrow, April 12
Total: 1579 wh/m2Hours08:0010 w/m2
09:0050 w/m2
10:0094 w/m2
11:00208 w/m2
12:00211 w/m2
13:00182 w/m2
14:00188 w/m2
15:00199 w/m2
16:00161 w/m2
17:00130 w/m2
18:0091 w/m2
19:0047 w/m2
20:008 w/m2
Sunday, April 13
Total: 3823 wh/m2Hours08:0011 w/m2
09:0051 w/m2
10:0095 w/m2
11:00233 w/m2
12:00299 w/m2
13:00575 w/m2
14:00532 w/m2
15:00587 w/m2
16:00457 w/m2
17:00443 w/m2
18:00314 w/m2
19:00193 w/m2
20:0033 w/m2
Monday, April 14
Total: 4160 wh/m2Hours08:0012 w/m2
09:00167 w/m2
10:00375 w/m2
11:00540 w/m2
12:00655 w/m2
13:00695 w/m2
14:00613 w/m2
15:00495 w/m2
16:00323 w/m2
17:00132 w/m2
18:0093 w/m2
19:0049 w/m2
20:0011 w/m2
Tuesday, April 15
Total: 3659 wh/m2Hours08:0013 w/m2
09:0054 w/m2
10:0097 w/m2
11:00136 w/m2
12:00289 w/m2
13:00432 w/m2
14:00537 w/m2
15:00562 w/m2
16:00529 w/m2
17:00449 w/m2
18:00336 w/m2
19:00186 w/m2
20:0039 w/m2
Wednesday, April 16
Total: 1490 wh/m2Hours08:0014 w/m2
09:0055 w/m2
10:0099 w/m2
11:00137 w/m2
12:00167 w/m2
13:00186 w/m2
14:00192 w/m2
15:00184 w/m2
16:00165 w/m2
17:00134 w/m2
18:0095 w/m2
19:0051 w/m2
20:0011 w/m2
Thursday, April 17
Total: 4987 wh/m2Hours08:0059 w/m2
09:00225 w/m2
10:00399 w/m2
11:00554 w/m2
12:00668 w/m2
13:00694 w/m2
14:00572 w/m2
15:00532 w/m2
16:00449 w/m2
17:00350 w/m2
18:00280 w/m2
19:00165 w/m2
20:0040 w/m2
Friday, April 18
Total: 3794 wh/m2Hours08:0017 w/m2
09:00100 w/m2
10:00230 w/m2
11:00378 w/m2
12:00511 w/m2
13:00614 w/m2
14:00672 w/m2
15:00554 w/m2
16:00379 w/m2
17:00163 w/m2
18:00106 w/m2
19:0058 w/m2
20:0012 w/m2
Saturday, April 19
Total: 3576 wh/m2Hours08:0017 w/m2
09:0076 w/m2
10:00161 w/m2
11:00257 w/m2
12:00267 w/m2
13:00244 w/m2
14:00194 w/m2
15:00565 w/m2
16:00639 w/m2
17:00546 w/m2
18:00381 w/m2
19:00192 w/m2
20:0037 w/m2
Sunday, April 20
Total: 5159 wh/m2Hours08:0053 w/m2
09:00216 w/m2
10:00403 w/m2
11:00566 w/m2
12:00683 w/m2
13:00754 w/m2
14:00776 w/m2
15:00706 w/m2
16:00523 w/m2
17:00240 w/m2
18:00154 w/m2
19:0071 w/m2
20:0014 w/m2
Monday, April 21
Total: 2114 wh/m2Hours08:0019 w/m2
09:0061 w/m2
10:00105 w/m2
11:00143 w/m2
12:00172 w/m2
13:00191 w/m2
14:00196 w/m2
15:00280 w/m2
16:00308 w/m2
17:00305 w/m2
18:00204 w/m2
19:00106 w/m2
20:0024 w/m2
Tuesday, April 22
Total: 5331 wh/m2Hours08:0049 w/m2
09:00154 w/m2
10:00262 w/m2
11:00347 w/m2
12:00546 w/m2
13:00686 w/m2
14:00758 w/m2
15:00743 w/m2
16:00673 w/m2
17:00555 w/m2
18:00378 w/m2
19:00165 w/m2
20:0015 w/m2
Wednesday, April 23
Total: 5272 wh/m2Hours08:0084 w/m2
09:00254 w/m2
10:00428 w/m2
11:00581 w/m2
12:00698 w/m2
13:00770 w/m2
14:00792 w/m2
15:00748 w/m2
16:00559 w/m2
17:00168 w/m2
18:00111 w/m2
19:0063 w/m2
20:0016 w/m2
Thursday, April 24
Total: 3674 wh/m2Hours08:0086 w/m2
09:00257 w/m2
10:00432 w/m2
11:00585 w/m2
12:00680 w/m2
13:00609 w/m2
14:00199 w/m2
15:00192 w/m2
16:00172 w/m2
17:00141 w/m2
18:00160 w/m2
19:00120 w/m2
20:0041 w/m2
Friday, April 25
Total: 1793 wh/m2Hours08:0023 w/m2
09:0066 w/m2
10:00109 w/m2
11:00147 w/m2
12:00176 w/m2
13:00194 w/m2
14:00200 w/m2
15:00192 w/m2
16:00173 w/m2
17:00142 w/m2
18:00179 w/m2
19:00142 w/m2
20:0050 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.
