Solar radiation in Preignan 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 16
Total: 2889 wh/m2Hours08:0013 w/m2
09:0058 w/m2
10:00115 w/m2
11:00229 w/m2
12:00214 w/m2
13:00293 w/m2
14:00373 w/m2
15:00474 w/m2
16:00276 w/m2
17:00325 w/m2
18:00313 w/m2
19:00166 w/m2
20:0040 w/m2
Tomorrow, April 17
Total: 4521 wh/m2Hours08:0045 w/m2
09:00172 w/m2
10:00386 w/m2
11:00470 w/m2
12:00541 w/m2
13:00561 w/m2
14:00655 w/m2
15:00558 w/m2
16:00489 w/m2
17:00250 w/m2
18:00216 w/m2
19:00138 w/m2
20:0040 w/m2
Friday, April 18
Total: 5792 wh/m2Hours08:0058 w/m2
09:00240 w/m2
10:00361 w/m2
11:00592 w/m2
12:00720 w/m2
13:00259 w/m2
14:00825 w/m2
15:00794 w/m2
16:00709 w/m2
17:00578 w/m2
18:00407 w/m2
19:00211 w/m2
20:0038 w/m2
Saturday, April 19
Total: 1616 wh/m2Hours08:0016 w/m2
09:0061 w/m2
10:00108 w/m2
11:00149 w/m2
12:00181 w/m2
13:00201 w/m2
14:00207 w/m2
15:00199 w/m2
16:00178 w/m2
17:00145 w/m2
18:00103 w/m2
19:0056 w/m2
20:0012 w/m2
Sunday, April 20
Total: 3491 wh/m2Hours08:0017 w/m2
09:0062 w/m2
10:00109 w/m2
11:00150 w/m2
12:00388 w/m2
13:00589 w/m2
14:00715 w/m2
15:00594 w/m2
16:00407 w/m2
17:00189 w/m2
18:00154 w/m2
19:0094 w/m2
20:0023 w/m2
Monday, April 21
Total: 2712 wh/m2Hours08:0047 w/m2
09:00140 w/m2
10:00192 w/m2
11:00167 w/m2
12:00219 w/m2
13:00243 w/m2
14:00270 w/m2
15:00349 w/m2
16:00383 w/m2
17:00362 w/m2
18:00223 w/m2
19:00100 w/m2
20:0017 w/m2
Tuesday, April 22
Total: 1747 wh/m2Hours08:0028 w/m2
09:0089 w/m2
10:00133 w/m2
11:00152 w/m2
12:00184 w/m2
13:00203 w/m2
14:00209 w/m2
15:00201 w/m2
16:00198 w/m2
17:00162 w/m2
18:00116 w/m2
19:0058 w/m2
20:0014 w/m2
Wednesday, April 23
Total: 2223 wh/m2Hours08:0020 w/m2
09:0072 w/m2
10:00124 w/m2
11:00169 w/m2
12:00256 w/m2
13:00320 w/m2
14:00383 w/m2
15:00317 w/m2
16:00234 w/m2
17:00148 w/m2
18:00106 w/m2
19:0059 w/m2
20:0015 w/m2
Thursday, April 24
Total: 4900 wh/m2Hours08:0033 w/m2
09:00110 w/m2
10:00197 w/m2
11:00293 w/m2
12:00446 w/m2
13:00566 w/m2
14:00655 w/m2
15:00698 w/m2
16:00671 w/m2
17:00572 w/m2
18:00397 w/m2
19:00211 w/m2
20:0051 w/m2
Friday, April 25
Total: 2593 wh/m2Hours08:0028 w/m2
09:00129 w/m2
10:00275 w/m2
11:00437 w/m2
12:00436 w/m2
13:00358 w/m2
14:00211 w/m2
15:00203 w/m2
16:00182 w/m2
17:00149 w/m2
18:00108 w/m2
19:0061 w/m2
20:0016 w/m2
Saturday, April 26
Total: 2387 wh/m2Hours08:0023 w/m2
09:0076 w/m2
10:00149 w/m2
11:00216 w/m2
12:00260 w/m2
13:00286 w/m2
14:00294 w/m2
15:00283 w/m2
16:00254 w/m2
17:00222 w/m2
18:00179 w/m2
19:00112 w/m2
20:0033 w/m2
Sunday, April 27
Total: 3220 wh/m2Hours08:0024 w/m2
09:0090 w/m2
10:00192 w/m2
11:00298 w/m2
12:00311 w/m2
13:00306 w/m2
14:00275 w/m2
15:00406 w/m2
16:00454 w/m2
17:00441 w/m2
18:00276 w/m2
19:00123 w/m2
20:0024 w/m2
Monday, April 28
Total: 3936 wh/m2Hours08:0024 w/m2
09:0085 w/m2
10:00163 w/m2
11:00247 w/m2
12:00402 w/m2
13:00551 w/m2
14:00653 w/m2
15:00579 w/m2
16:00467 w/m2
17:00344 w/m2
18:00242 w/m2
19:00139 w/m2
20:0040 w/m2
Tuesday, April 29
Total: 4432 wh/m2Hours08:00100 w/m2
09:00263 w/m2
10:00333 w/m2
11:00158 w/m2
12:00245 w/m2
13:00345 w/m2
14:00407 w/m2
15:00657 w/m2
16:00702 w/m2
17:00605 w/m2
18:00412 w/m2
19:00186 w/m2
20:0019 w/m2
Wednesday, April 30
Total: 3108 wh/m2Hours08:00105 w/m2
09:00289 w/m2
10:00470 w/m2
11:00617 w/m2
12:00665 w/m2
13:00542 w/m2
14:00214 w/m2
15:00206 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.
