Solar radiation in Guanhaiwei 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, April 18
Total: 7285 wh/m2Hours06:0048 w/m2
07:00265 w/m2
08:00491 w/m2
09:00689 w/m2
10:00840 w/m2
11:00932 w/m2
12:00958 w/m2
13:00918 w/m2
14:00813 w/m2
15:00652 w/m2
16:00446 w/m2
17:00216 w/m2
18:0017 w/m2
Tomorrow, April 19
Total: 3206 wh/m2Hours06:0027 w/m2
07:00181 w/m2
08:00313 w/m2
09:00468 w/m2
10:00417 w/m2
11:00324 w/m2
12:00417 w/m2
13:00230 w/m2
14:00203 w/m2
15:00196 w/m2
16:00269 w/m2
17:00148 w/m2
18:0013 w/m2
Sunday, April 20
Total: 2731 wh/m2Hours06:0052 w/m2
07:00191 w/m2
08:00172 w/m2
09:00191 w/m2
10:00232 w/m2
11:00280 w/m2
12:00333 w/m2
13:00319 w/m2
14:00337 w/m2
15:00324 w/m2
16:00213 w/m2
17:0081 w/m2
18:006 w/m2
Monday, April 21
Total: 4205 wh/m2Hours06:0019 w/m2
07:00119 w/m2
08:00398 w/m2
09:00440 w/m2
10:00418 w/m2
11:00531 w/m2
12:00562 w/m2
13:00490 w/m2
14:00371 w/m2
15:00404 w/m2
16:00298 w/m2
17:00143 w/m2
18:0012 w/m2
Tuesday, April 22
Total: 1893 wh/m2Hours06:0014 w/m2
07:0069 w/m2
08:00138 w/m2
09:00174 w/m2
10:00253 w/m2
11:00234 w/m2
12:00240 w/m2
13:00230 w/m2
14:00204 w/m2
15:00164 w/m2
16:00113 w/m2
17:0055 w/m2
18:005 w/m2
Wednesday, April 23
Total: 1909 wh/m2Hours06:0015 w/m2
07:0070 w/m2
08:00151 w/m2
09:00192 w/m2
10:00233 w/m2
11:00234 w/m2
12:00241 w/m2
13:00230 w/m2
14:00204 w/m2
15:00164 w/m2
16:00113 w/m2
17:0056 w/m2
18:006 w/m2
Thursday, April 24
Total: 3816 wh/m2Hours06:0057 w/m2
07:00246 w/m2
08:00426 w/m2
09:00544 w/m2
10:00598 w/m2
11:00564 w/m2
12:00477 w/m2
13:00361 w/m2
14:00204 w/m2
15:00164 w/m2
16:00113 w/m2
17:0056 w/m2
18:006 w/m2
Friday, April 25
Total: 1850 wh/m2Hours06:0016 w/m2
07:0071 w/m2
08:00127 w/m2
09:00175 w/m2
10:00212 w/m2
11:00235 w/m2
12:00241 w/m2
13:00230 w/m2
14:00204 w/m2
15:00164 w/m2
16:00113 w/m2
17:0056 w/m2
18:006 w/m2
Saturday, April 26
Total: 1855 wh/m2Hours06:0017 w/m2
07:0072 w/m2
08:00127 w/m2
09:00176 w/m2
10:00212 w/m2
11:00235 w/m2
12:00241 w/m2
13:00230 w/m2
14:00204 w/m2
15:00164 w/m2
16:00113 w/m2
17:0057 w/m2
18:007 w/m2
Sunday, April 27
Total: 4178 wh/m2Hours06:0024 w/m2
07:00113 w/m2
08:00222 w/m2
09:00362 w/m2
10:00498 w/m2
11:00610 w/m2
12:00596 w/m2
13:00540 w/m2
14:00450 w/m2
15:00362 w/m2
16:00258 w/m2
17:00130 w/m2
18:0013 w/m2
Monday, April 28
Total: 6309 wh/m2Hours06:0031 w/m2
07:00170 w/m2
08:00355 w/m2
09:00563 w/m2
10:00745 w/m2
11:00873 w/m2
12:00909 w/m2
13:00880 w/m2
14:00786 w/m2
15:00576 w/m2
16:00321 w/m2
17:0090 w/m2
18:0010 w/m2
Tuesday, April 29
Total: 4427 wh/m2Hours06:0037 w/m2
07:00140 w/m2
08:00234 w/m2
09:00425 w/m2
10:00601 w/m2
11:00751 w/m2
12:00654 w/m2
13:00457 w/m2
14:00225 w/m2
15:00351 w/m2
16:00333 w/m2
17:00198 w/m2
18:0021 w/m2
Wednesday, April 30
Total: 1996 wh/m2Hours06:0057 w/m2
07:00163 w/m2
08:00129 w/m2
09:00177 w/m2
10:00213 w/m2
11:00235 w/m2
12:00241 w/m2
13:00231 w/m2
14:00205 w/m2
15:00165 w/m2
16:00114 w/m2
17:0058 w/m2
18:008 w/m2
Thursday, May 1
Total: 2049 wh/m2Hours06:0020 w/m2
07:0074 w/m2
08:00129 w/m2
09:00195 w/m2
10:00256 w/m2
11:00282 w/m2
12:00289 w/m2
13:00254 w/m2
14:00205 w/m2
15:00165 w/m2
16:00114 w/m2
17:0058 w/m2
18:008 w/m2
Friday, May 2
Total: 1876 wh/m2Hours06:0020 w/m2
07:0075 w/m2
08:00130 w/m2
09:00178 w/m2
10:00214 w/m2
11:00235 w/m2
12:00241 w/m2
13:00231 w/m2
14:00205 w/m2
15:00165 w/m2
16:00115 w/m2
17:0059 w/m2
18:008 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.
