Solar radiation in Hongkou 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, November 23
Total: 3616 wh/m2Hours07:0042 w/m2
08:00234 w/m2
09:00414 w/m2
10:00458 w/m2
11:00395 w/m2
12:00635 w/m2
13:00578 w/m2
14:00466 w/m2
15:00300 w/m2
16:0094 w/m2
Tomorrow, November 24
Total: 2918 wh/m2Hours07:0033 w/m2
08:00127 w/m2
09:00211 w/m2
10:00259 w/m2
11:00461 w/m2
12:00610 w/m2
13:00579 w/m2
14:00410 w/m2
15:00159 w/m2
16:0069 w/m2
Monday, November 25
Total: 1568 wh/m2Hours07:0018 w/m2
08:0094 w/m2
09:00132 w/m2
10:00163 w/m2
11:00444 w/m2
12:00300 w/m2
13:00159 w/m2
14:00150 w/m2
15:0082 w/m2
16:0026 w/m2
Tuesday, November 26
Total: 3263 wh/m2Hours07:0024 w/m2
08:00111 w/m2
09:00257 w/m2
10:00401 w/m2
11:00509 w/m2
12:00583 w/m2
13:00563 w/m2
14:00460 w/m2
15:00279 w/m2
16:0076 w/m2
Wednesday, November 27
Total: 3383 wh/m2Hours07:0034 w/m2
08:00222 w/m2
09:00390 w/m2
10:00453 w/m2
11:00327 w/m2
12:00538 w/m2
13:00562 w/m2
14:00460 w/m2
15:00296 w/m2
16:00101 w/m2
Thursday, November 28
Total: 3846 wh/m2Hours07:0032 w/m2
08:00219 w/m2
09:00399 w/m2
10:00534 w/m2
11:00611 w/m2
12:00624 w/m2
13:00572 w/m2
14:00459 w/m2
15:00295 w/m2
16:00101 w/m2
Friday, November 29
Total: 3814 wh/m2Hours07:0030 w/m2
08:00216 w/m2
09:00396 w/m2
10:00529 w/m2
11:00601 w/m2
12:00620 w/m2
13:00570 w/m2
14:00458 w/m2
15:00294 w/m2
16:00100 w/m2
Saturday, November 30
Total: 1202 wh/m2Hours07:007 w/m2
08:0053 w/m2
09:0098 w/m2
10:00132 w/m2
11:00151 w/m2
12:00155 w/m2
13:00142 w/m2
14:00126 w/m2
15:00240 w/m2
16:0098 w/m2
Sunday, December 1
Total: 3792 wh/m2Hours07:0026 w/m2
08:00211 w/m2
09:00391 w/m2
10:00526 w/m2
11:00604 w/m2
12:00618 w/m2
13:00567 w/m2
14:00456 w/m2
15:00293 w/m2
16:00100 w/m2
Monday, December 2
Total: 3189 wh/m2Hours07:0022 w/m2
08:00125 w/m2
09:00331 w/m2
10:00506 w/m2
11:00600 w/m2
12:00590 w/m2
13:00457 w/m2
14:00207 w/m2
15:00252 w/m2
16:0099 w/m2
Tuesday, December 3
Total: 3760 wh/m2Hours07:0023 w/m2
08:00205 w/m2
09:00385 w/m2
10:00521 w/m2
11:00600 w/m2
12:00615 w/m2
13:00565 w/m2
14:00454 w/m2
15:00292 w/m2
16:00100 w/m2
Wednesday, December 4
Total: 3747 wh/m2Hours07:0021 w/m2
08:00203 w/m2
09:00383 w/m2
10:00519 w/m2
11:00598 w/m2
12:00613 w/m2
13:00564 w/m2
14:00454 w/m2
15:00292 w/m2
16:00100 w/m2
Thursday, December 5
Total: 2267 wh/m2Hours07:005 w/m2
08:0050 w/m2
09:0095 w/m2
10:00142 w/m2
11:00164 w/m2
12:00447 w/m2
13:00523 w/m2
14:00450 w/m2
15:00291 w/m2
16:00100 w/m2
Friday, December 6
Total: 1191 wh/m2Hours07:005 w/m2
08:0049 w/m2
09:0095 w/m2
10:00129 w/m2
11:00149 w/m2
12:00153 w/m2
13:00155 w/m2
14:00125 w/m2
15:00233 w/m2
16:0098 w/m2
Saturday, December 7
Total: 1767 wh/m2Hours07:0017 w/m2
08:00195 w/m2
09:00367 w/m2
10:00419 w/m2
11:00206 w/m2
12:00197 w/m2
13:00155 w/m2
14:00113 w/m2
15:0073 w/m2
16:0025 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.
