Solar radiation in Dajishan 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: 4032 wh/m2Hours08:0067 w/m2
09:00190 w/m2
10:00350 w/m2
11:00520 w/m2
12:00572 w/m2
13:00710 w/m2
14:00656 w/m2
15:00533 w/m2
16:00315 w/m2
17:00118 w/m2
18:001 w/m2
Tomorrow, February 1
Total: 3492 wh/m2Hours08:0060 w/m2
09:00223 w/m2
10:00412 w/m2
11:00446 w/m2
12:00475 w/m2
13:00663 w/m2
14:00440 w/m2
15:00280 w/m2
16:00349 w/m2
17:00143 w/m2
18:001 w/m2
Sunday, February 2
Total: 2444 wh/m2Hours08:0071 w/m2
09:00248 w/m2
10:00221 w/m2
11:00219 w/m2
12:00415 w/m2
13:00264 w/m2
14:00332 w/m2
15:00282 w/m2
16:00265 w/m2
17:00126 w/m2
18:001 w/m2
Monday, February 3
Total: 1351 wh/m2Hours08:0030 w/m2
09:00111 w/m2
10:00148 w/m2
11:00187 w/m2
12:00208 w/m2
13:00210 w/m2
14:00175 w/m2
15:00143 w/m2
16:0097 w/m2
17:0042 w/m2
Tuesday, February 4
Total: 4061 wh/m2Hours08:0085 w/m2
09:00264 w/m2
10:00451 w/m2
11:00597 w/m2
12:00635 w/m2
13:00597 w/m2
14:00506 w/m2
15:00447 w/m2
16:00326 w/m2
17:00151 w/m2
18:002 w/m2
Wednesday, February 5
Total: 1429 wh/m2Hours08:0054 w/m2
09:00128 w/m2
10:00176 w/m2
11:00171 w/m2
12:00191 w/m2
13:00212 w/m2
14:00195 w/m2
15:00159 w/m2
16:0099 w/m2
17:0043 w/m2
18:001 w/m2
Thursday, February 6
Total: 1282 wh/m2Hours08:0032 w/m2
09:0088 w/m2
10:00136 w/m2
11:00172 w/m2
12:00192 w/m2
13:00194 w/m2
14:00178 w/m2
15:00146 w/m2
16:0099 w/m2
17:0044 w/m2
18:001 w/m2
Friday, February 7
Total: 4128 wh/m2Hours08:0099 w/m2
09:00270 w/m2
10:00426 w/m2
11:00538 w/m2
12:00630 w/m2
13:00658 w/m2
14:00627 w/m2
15:00474 w/m2
16:00293 w/m2
17:00111 w/m2
18:002 w/m2
Saturday, February 8
Total: 4107 wh/m2Hours08:0068 w/m2
09:00196 w/m2
10:00323 w/m2
11:00430 w/m2
12:00633 w/m2
13:00724 w/m2
14:00705 w/m2
15:00551 w/m2
16:00345 w/m2
17:00129 w/m2
18:003 w/m2
Sunday, February 9
Total: 4661 wh/m2Hours08:0071 w/m2
09:00233 w/m2
10:00413 w/m2
11:00572 w/m2
12:00720 w/m2
13:00769 w/m2
14:00721 w/m2
15:00587 w/m2
16:00396 w/m2
17:00175 w/m2
18:004 w/m2
Monday, February 10
Total: 5185 wh/m2Hours08:00124 w/m2
09:00350 w/m2
10:00554 w/m2
11:00703 w/m2
12:00779 w/m2
13:00780 w/m2
14:00703 w/m2
15:00590 w/m2
16:00409 w/m2
17:00188 w/m2
18:005 w/m2
Tuesday, February 11
Total: 2893 wh/m2Hours08:0069 w/m2
09:00188 w/m2
10:00300 w/m2
11:00389 w/m2
12:00460 w/m2
13:00478 w/m2
14:00463 w/m2
15:00320 w/m2
16:00172 w/m2
17:0053 w/m2
18:001 w/m2
Wednesday, February 12
Total: 4933 wh/m2Hours08:0065 w/m2
09:00317 w/m2
10:00558 w/m2
11:00711 w/m2
12:00790 w/m2
13:00798 w/m2
14:00734 w/m2
15:00583 w/m2
16:00324 w/m2
17:0049 w/m2
18:004 w/m2
Thursday, February 13
Total: 1742 wh/m2Hours08:0036 w/m2
09:00120 w/m2
10:00211 w/m2
11:00311 w/m2
12:00311 w/m2
13:00260 w/m2
14:00185 w/m2
15:00152 w/m2
16:00105 w/m2
17:0049 w/m2
18:002 w/m2
Friday, February 14
Total: 2173 wh/m2Hours08:00136 w/m2
09:00310 w/m2
10:00380 w/m2
11:00282 w/m2
12:00277 w/m2
13:00242 w/m2
14:00204 w/m2
15:00168 w/m2
16:00117 w/m2
17:0055 w/m2
18:002 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.
