Solar radiation in Laiyuan 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, June 30
Total: 2295 wh/m2Hours06:0012 w/m2
07:00111 w/m2
08:00184 w/m2
09:00244 w/m2
10:00253 w/m2
11:00222 w/m2
12:00234 w/m2
13:00230 w/m2
14:00211 w/m2
15:00178 w/m2
16:00133 w/m2
17:00213 w/m2
18:0070 w/m2
Tomorrow, July 1
Total: 3815 wh/m2Hours06:0013 w/m2
07:0099 w/m2
08:00201 w/m2
09:00283 w/m2
10:00234 w/m2
11:00700 w/m2
12:00757 w/m2
13:00320 w/m2
14:00232 w/m2
15:00519 w/m2
16:00184 w/m2
17:00198 w/m2
18:0075 w/m2
Tuesday, July 2
Total: 2894 wh/m2Hours06:008 w/m2
07:0072 w/m2
08:00146 w/m2
09:00155 w/m2
10:00195 w/m2
11:00222 w/m2
12:00234 w/m2
13:00320 w/m2
14:00273 w/m2
15:00611 w/m2
16:00429 w/m2
17:00159 w/m2
18:0070 w/m2
Wednesday, July 3
Total: 7226 wh/m2Hours06:0024 w/m2
07:00152 w/m2
08:00420 w/m2
09:00618 w/m2
10:00778 w/m2
11:00887 w/m2
12:00931 w/m2
13:00917 w/m2
14:00837 w/m2
15:00705 w/m2
16:00526 w/m2
17:00320 w/m2
18:00111 w/m2
Thursday, July 4
Total: 7297 wh/m2Hours06:0024 w/m2
07:00204 w/m2
08:00419 w/m2
09:00617 w/m2
10:00778 w/m2
11:00887 w/m2
12:00936 w/m2
13:00921 w/m2
14:00844 w/m2
15:00711 w/m2
16:00529 w/m2
17:00317 w/m2
18:00110 w/m2
Friday, July 5
Total: 7296 wh/m2Hours06:0023 w/m2
07:00202 w/m2
08:00418 w/m2
09:00616 w/m2
10:00777 w/m2
11:00886 w/m2
12:00935 w/m2
13:00921 w/m2
14:00844 w/m2
15:00711 w/m2
16:00531 w/m2
17:00321 w/m2
18:00111 w/m2
Saturday, July 6
Total: 7291 wh/m2Hours06:0022 w/m2
07:00201 w/m2
08:00417 w/m2
09:00615 w/m2
10:00776 w/m2
11:00886 w/m2
12:00935 w/m2
13:00921 w/m2
14:00844 w/m2
15:00711 w/m2
16:00531 w/m2
17:00321 w/m2
18:00111 w/m2
Sunday, July 7
Total: 7186 wh/m2Hours06:0022 w/m2
07:00200 w/m2
08:00415 w/m2
09:00614 w/m2
10:00775 w/m2
11:00885 w/m2
12:00934 w/m2
13:00916 w/m2
14:00826 w/m2
15:00687 w/m2
16:00505 w/m2
17:00298 w/m2
18:00109 w/m2
Monday, July 8
Total: 7160 wh/m2Hours06:0021 w/m2
07:00198 w/m2
08:00414 w/m2
09:00613 w/m2
10:00772 w/m2
11:00877 w/m2
12:00923 w/m2
13:00905 w/m2
14:00823 w/m2
15:00691 w/m2
16:00513 w/m2
17:00309 w/m2
18:00101 w/m2
Tuesday, July 9
Total: 5445 wh/m2Hours06:0020 w/m2
07:00171 w/m2
08:00255 w/m2
09:00517 w/m2
10:00738 w/m2
11:00878 w/m2
12:00884 w/m2
13:00752 w/m2
14:00465 w/m2
15:00352 w/m2
16:00242 w/m2
17:00133 w/m2
18:0038 w/m2
Wednesday, July 10
Total: 2978 wh/m2Hours06:006 w/m2
07:0054 w/m2
08:00103 w/m2
09:00240 w/m2
10:00398 w/m2
11:00560 w/m2
12:00498 w/m2
13:00400 w/m2
14:00253 w/m2
15:00213 w/m2
16:00146 w/m2
17:0080 w/m2
18:0027 w/m2
Thursday, July 11
Total: 4336 wh/m2Hours06:006 w/m2
07:0063 w/m2
08:00142 w/m2
09:00198 w/m2
10:00232 w/m2
11:00243 w/m2
12:00591 w/m2
13:00777 w/m2
14:00802 w/m2
15:00627 w/m2
16:00406 w/m2
17:00187 w/m2
18:0062 w/m2
Friday, July 12
Total: 1931 wh/m2Hours06:006 w/m2
07:0058 w/m2
08:00113 w/m2
09:00168 w/m2
10:00193 w/m2
11:00221 w/m2
12:00233 w/m2
13:00230 w/m2
14:00211 w/m2
15:00195 w/m2
16:00159 w/m2
17:00111 w/m2
18:0033 w/m2
Saturday, July 13
Total: 2018 wh/m2Hours06:004 w/m2
07:0048 w/m2
08:00102 w/m2
09:00167 w/m2
10:00231 w/m2
11:00306 w/m2
12:00280 w/m2
13:00253 w/m2
14:00211 w/m2
15:00177 w/m2
16:00132 w/m2
17:0080 w/m2
18:0027 w/m2
Sunday, July 14
Total: 1874 wh/m2Hours06:004 w/m2
07:0048 w/m2
08:00102 w/m2
09:00152 w/m2
10:00193 w/m2
11:00220 w/m2
12:00233 w/m2
13:00253 w/m2
14:00232 w/m2
15:00195 w/m2
16:00132 w/m2
17:0080 w/m2
18:0030 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.