Solar radiation in Chiguang 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: 4862 wh/m2Hours08:00131 w/m2
09:00351 w/m2
10:00542 w/m2
11:00674 w/m2
12:00687 w/m2
13:00741 w/m2
14:00680 w/m2
15:00549 w/m2
16:00364 w/m2
17:00143 w/m2
Tomorrow, February 1
Total: 4026 wh/m2Hours08:00132 w/m2
09:00344 w/m2
10:00531 w/m2
11:00634 w/m2
12:00523 w/m2
13:00314 w/m2
14:00588 w/m2
15:00528 w/m2
16:00293 w/m2
17:00139 w/m2
Sunday, February 2
Total: 2817 wh/m2Hours08:0041 w/m2
09:0098 w/m2
10:00164 w/m2
11:00238 w/m2
12:00457 w/m2
13:00433 w/m2
14:00406 w/m2
15:00462 w/m2
16:00368 w/m2
17:00150 w/m2
Monday, February 3
Total: 1482 wh/m2Hours08:0034 w/m2
09:0090 w/m2
10:00138 w/m2
11:00190 w/m2
12:00210 w/m2
13:00191 w/m2
14:00192 w/m2
15:00141 w/m2
16:00178 w/m2
17:00118 w/m2
Tuesday, February 4
Total: 5086 wh/m2Hours08:00139 w/m2
09:00362 w/m2
10:00554 w/m2
11:00693 w/m2
12:00766 w/m2
13:00769 w/m2
14:00701 w/m2
15:00567 w/m2
16:00378 w/m2
17:00157 w/m2
Wednesday, February 5
Total: 1499 wh/m2Hours08:0035 w/m2
09:00100 w/m2
10:00167 w/m2
11:00242 w/m2
12:00231 w/m2
13:00213 w/m2
14:00176 w/m2
15:00157 w/m2
16:00123 w/m2
17:0055 w/m2
Thursday, February 6
Total: 2421 wh/m2Hours08:0047 w/m2
09:00182 w/m2
10:00363 w/m2
11:00528 w/m2
12:00490 w/m2
13:00354 w/m2
14:00177 w/m2
15:00143 w/m2
16:0096 w/m2
17:0041 w/m2
Friday, February 7
Total: 4841 wh/m2Hours08:0081 w/m2
09:00271 w/m2
10:00480 w/m2
11:00653 w/m2
12:00753 w/m2
13:00771 w/m2
14:00710 w/m2
15:00575 w/m2
16:00384 w/m2
17:00162 w/m2
18:001 w/m2
Saturday, February 8
Total: 4035 wh/m2Hours08:00143 w/m2
09:00321 w/m2
10:00359 w/m2
11:00177 w/m2
12:00518 w/m2
13:00692 w/m2
14:00697 w/m2
15:00572 w/m2
16:00388 w/m2
17:00167 w/m2
18:001 w/m2
Sunday, February 9
Total: 2066 wh/m2Hours08:0038 w/m2
09:0094 w/m2
10:00143 w/m2
11:00178 w/m2
12:00254 w/m2
13:00326 w/m2
14:00342 w/m2
15:00322 w/m2
16:00250 w/m2
17:00118 w/m2
18:001 w/m2
Monday, February 10
Total: 4300 wh/m2Hours08:0067 w/m2
09:00188 w/m2
10:00306 w/m2
11:00406 w/m2
12:00678 w/m2
13:00771 w/m2
14:00722 w/m2
15:00588 w/m2
16:00398 w/m2
17:00174 w/m2
18:002 w/m2
Tuesday, February 11
Total: 4737 wh/m2Hours08:0068 w/m2
09:00320 w/m2
10:00565 w/m2
11:00717 w/m2
12:00790 w/m2
13:00783 w/m2
14:00691 w/m2
15:00499 w/m2
16:00254 w/m2
17:0049 w/m2
18:001 w/m2
Wednesday, February 12
Total: 2347 wh/m2Hours08:0040 w/m2
09:00134 w/m2
10:00253 w/m2
11:00384 w/m2
12:00394 w/m2
13:00364 w/m2
14:00318 w/m2
15:00246 w/m2
16:00150 w/m2
17:0062 w/m2
18:002 w/m2
Thursday, February 13
Total: 5075 wh/m2Hours07:001 w/m2
08:00162 w/m2
09:00389 w/m2
10:00584 w/m2
11:00725 w/m2
12:00799 w/m2
13:00798 w/m2
14:00720 w/m2
15:00540 w/m2
16:00293 w/m2
17:0063 w/m2
18:001 w/m2
Friday, February 14
Total: 4405 wh/m2Hours08:0041 w/m2
09:00163 w/m2
10:00324 w/m2
11:00483 w/m2
12:00703 w/m2
13:00784 w/m2
14:00736 w/m2
15:00596 w/m2
16:00399 w/m2
17:00173 w/m2
18:003 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.
