Solar radiation in Hsinchu 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, March 28
Total: 2080 wh/m2Hours07:0046 w/m2
08:00102 w/m2
09:00157 w/m2
10:00199 w/m2
11:00226 w/m2
12:00259 w/m2
13:00294 w/m2
14:00241 w/m2
15:00235 w/m2
16:00200 w/m2
17:00119 w/m2
18:002 w/m2
Tomorrow, March 29
Total: 2736 wh/m2Hours07:0043 w/m2
08:00114 w/m2
09:00347 w/m2
10:00481 w/m2
11:00499 w/m2
12:00349 w/m2
13:00272 w/m2
14:00279 w/m2
15:00175 w/m2
16:00126 w/m2
17:0050 w/m2
18:001 w/m2
Sunday, March 30
Total: 1711 wh/m2Hours07:0044 w/m2
08:00104 w/m2
09:00158 w/m2
10:00201 w/m2
11:00227 w/m2
12:00236 w/m2
13:00228 w/m2
14:00201 w/m2
15:00160 w/m2
16:00106 w/m2
17:0045 w/m2
18:001 w/m2
Monday, March 31
Total: 1719 wh/m2Hours06:001 w/m2
07:0045 w/m2
08:00105 w/m2
09:00159 w/m2
10:00201 w/m2
11:00228 w/m2
12:00237 w/m2
13:00228 w/m2
14:00202 w/m2
15:00160 w/m2
16:00106 w/m2
17:0046 w/m2
18:001 w/m2
Tuesday, April 1
Total: 1736 wh/m2Hours06:001 w/m2
07:0059 w/m2
08:00106 w/m2
09:00160 w/m2
10:00202 w/m2
11:00228 w/m2
12:00237 w/m2
13:00228 w/m2
14:00202 w/m2
15:00160 w/m2
16:00106 w/m2
17:0046 w/m2
18:001 w/m2
Wednesday, April 2
Total: 3138 wh/m2Hours06:002 w/m2
07:0089 w/m2
08:00212 w/m2
09:00306 w/m2
10:00369 w/m2
11:00417 w/m2
12:00394 w/m2
13:00339 w/m2
14:00281 w/m2
15:00318 w/m2
16:00270 w/m2
17:00138 w/m2
18:003 w/m2
Thursday, April 3
Total: 2950 wh/m2Hours06:002 w/m2
07:0079 w/m2
08:00159 w/m2
09:00253 w/m2
10:00319 w/m2
11:00380 w/m2
12:00374 w/m2
13:00339 w/m2
14:00262 w/m2
15:00342 w/m2
16:00289 w/m2
17:00149 w/m2
18:003 w/m2
Friday, April 4
Total: 6698 wh/m2Hours06:005 w/m2
07:00192 w/m2
08:00426 w/m2
09:00643 w/m2
10:00812 w/m2
11:00918 w/m2
12:00950 w/m2
13:00906 w/m2
14:00788 w/m2
15:00591 w/m2
16:00346 w/m2
17:00119 w/m2
18:002 w/m2
Saturday, April 5
Total: 4664 wh/m2Hours06:003 w/m2
07:00119 w/m2
08:00290 w/m2
09:00423 w/m2
10:00505 w/m2
11:00539 w/m2
12:00620 w/m2
13:00648 w/m2
14:00613 w/m2
15:00471 w/m2
16:00302 w/m2
17:00128 w/m2
18:003 w/m2
Sunday, April 6
Total: 4631 wh/m2Hours06:003 w/m2
07:0087 w/m2
08:00210 w/m2
09:00285 w/m2
10:00303 w/m2
11:00277 w/m2
12:00635 w/m2
13:00791 w/m2
14:00778 w/m2
15:00638 w/m2
16:00429 w/m2
17:00190 w/m2
18:005 w/m2
Monday, April 7
Total: 7025 wh/m2Hours06:009 w/m2
07:00204 w/m2
08:00444 w/m2
09:00657 w/m2
10:00821 w/m2
11:00924 w/m2
12:00958 w/m2
13:00921 w/m2
14:00814 w/m2
15:00646 w/m2
16:00431 w/m2
17:00191 w/m2
18:005 w/m2
Tuesday, April 8
Total: 6385 wh/m2Hours06:0010 w/m2
07:00204 w/m2
08:00426 w/m2
09:00631 w/m2
10:00794 w/m2
11:00898 w/m2
12:00892 w/m2
13:00793 w/m2
14:00615 w/m2
15:00546 w/m2
16:00390 w/m2
17:00182 w/m2
18:004 w/m2
Wednesday, April 9
Total: 1765 wh/m2Hours06:003 w/m2
07:0053 w/m2
08:00112 w/m2
09:00165 w/m2
10:00206 w/m2
11:00232 w/m2
12:00240 w/m2
13:00231 w/m2
14:00204 w/m2
15:00162 w/m2
16:00108 w/m2
17:0048 w/m2
18:001 w/m2
Thursday, April 10
Total: 3160 wh/m2Hours06:003 w/m2
07:0054 w/m2
08:00113 w/m2
09:00166 w/m2
10:00207 w/m2
11:00232 w/m2
12:00439 w/m2
13:00571 w/m2
14:00606 w/m2
15:00430 w/m2
16:00247 w/m2
17:0089 w/m2
18:003 w/m2
Friday, April 11
Total: 7092 wh/m2Hours06:0014 w/m2
07:00217 w/m2
08:00456 w/m2
09:00667 w/m2
10:00830 w/m2
11:00931 w/m2
12:00963 w/m2
13:00923 w/m2
14:00812 w/m2
15:00646 w/m2
16:00432 w/m2
17:00194 w/m2
18:007 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.
