Solar radiation in Quantang 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, July 2
Total: 5436 wh/m2Hours06:0071 w/m2
07:00217 w/m2
08:00371 w/m2
09:00495 w/m2
10:00596 w/m2
11:00660 w/m2
12:00681 w/m2
13:00658 w/m2
14:00583 w/m2
15:00474 w/m2
16:00355 w/m2
17:00209 w/m2
18:0066 w/m2
Tomorrow, July 3
Total: 7554 wh/m2Hours06:0086 w/m2
07:00289 w/m2
08:00505 w/m2
09:00689 w/m2
10:00829 w/m2
11:00918 w/m2
12:00948 w/m2
13:00916 w/m2
14:00827 w/m2
15:00682 w/m2
16:00483 w/m2
17:00288 w/m2
18:0094 w/m2
Thursday, July 4
Total: 7597 wh/m2Hours06:0096 w/m2
07:00299 w/m2
08:00505 w/m2
09:00687 w/m2
10:00828 w/m2
11:00917 w/m2
12:00947 w/m2
13:00916 w/m2
14:00826 w/m2
15:00685 w/m2
16:00502 w/m2
17:00296 w/m2
18:0093 w/m2
Friday, July 5
Total: 7579 wh/m2Hours06:0095 w/m2
07:00297 w/m2
08:00504 w/m2
09:00686 w/m2
10:00827 w/m2
11:00916 w/m2
12:00946 w/m2
13:00915 w/m2
14:00826 w/m2
15:00684 w/m2
16:00500 w/m2
17:00292 w/m2
18:0091 w/m2
Saturday, July 6
Total: 4891 wh/m2Hours06:0065 w/m2
07:00267 w/m2
08:00494 w/m2
09:00648 w/m2
10:00717 w/m2
11:00668 w/m2
12:00613 w/m2
13:00504 w/m2
14:00376 w/m2
15:00268 w/m2
16:00162 w/m2
17:0081 w/m2
18:0028 w/m2
Sunday, July 7
Total: 3798 wh/m2Hours06:0091 w/m2
07:00282 w/m2
08:00438 w/m2
09:00545 w/m2
10:00570 w/m2
11:00504 w/m2
12:00431 w/m2
13:00338 w/m2
14:00206 w/m2
15:00171 w/m2
16:00125 w/m2
17:0074 w/m2
18:0023 w/m2
Monday, July 8
Total: 5837 wh/m2Hours06:0027 w/m2
07:0095 w/m2
08:00173 w/m2
09:00338 w/m2
10:00509 w/m2
11:00656 w/m2
12:00812 w/m2
13:00861 w/m2
14:00810 w/m2
15:00677 w/m2
16:00499 w/m2
17:00293 w/m2
18:0087 w/m2
Tuesday, July 9
Total: 2990 wh/m2Hours06:0024 w/m2
07:0080 w/m2
08:00124 w/m2
09:00170 w/m2
10:00206 w/m2
11:00228 w/m2
12:00390 w/m2
13:00519 w/m2
14:00558 w/m2
15:00388 w/m2
16:00207 w/m2
17:0073 w/m2
18:0023 w/m2
Wednesday, July 10
Total: 4547 wh/m2Hours06:0079 w/m2
07:00211 w/m2
08:00195 w/m2
09:00236 w/m2
10:00246 w/m2
11:00228 w/m2
12:00611 w/m2
13:00792 w/m2
14:00796 w/m2
15:00606 w/m2
16:00371 w/m2
17:00139 w/m2
18:0037 w/m2
Thursday, July 11
Total: 1878 wh/m2Hours06:0021 w/m2
07:0072 w/m2
08:00124 w/m2
09:00169 w/m2
10:00205 w/m2
11:00228 w/m2
12:00235 w/m2
13:00228 w/m2
14:00206 w/m2
15:00170 w/m2
16:00125 w/m2
17:0073 w/m2
18:0022 w/m2
Friday, July 12
Total: 1873 wh/m2Hours06:0021 w/m2
07:0071 w/m2
08:00123 w/m2
09:00169 w/m2
10:00205 w/m2
11:00227 w/m2
12:00235 w/m2
13:00228 w/m2
14:00205 w/m2
15:00170 w/m2
16:00124 w/m2
17:0073 w/m2
18:0022 w/m2
Saturday, July 13
Total: 2506 wh/m2Hours06:0021 w/m2
07:0071 w/m2
08:00123 w/m2
09:00169 w/m2
10:00204 w/m2
11:00227 w/m2
12:00259 w/m2
13:00273 w/m2
14:00266 w/m2
15:00323 w/m2
16:00307 w/m2
17:00208 w/m2
18:0055 w/m2
Sunday, July 14
Total: 1868 wh/m2Hours06:0022 w/m2
07:0070 w/m2
08:00122 w/m2
09:00168 w/m2
10:00204 w/m2
11:00227 w/m2
12:00235 w/m2
13:00227 w/m2
14:00205 w/m2
15:00170 w/m2
16:00124 w/m2
17:0072 w/m2
18:0022 w/m2
Monday, July 15
Total: 2038 wh/m2Hours06:0020 w/m2
07:0070 w/m2
08:00122 w/m2
09:00168 w/m2
10:00204 w/m2
11:00227 w/m2
12:00258 w/m2
13:00272 w/m2
14:00265 w/m2
15:00203 w/m2
16:00136 w/m2
17:0072 w/m2
18:0021 w/m2
Tuesday, July 16
Total: 2106 wh/m2Hours06:0025 w/m2
07:0077 w/m2
08:00122 w/m2
09:00168 w/m2
10:00204 w/m2
11:00226 w/m2
12:00258 w/m2
13:00294 w/m2
14:00284 w/m2
15:00219 w/m2
16:00136 w/m2
17:0072 w/m2
18:0021 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.