Solar radiation in Fangtian 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: 3636 wh/m2Hours08:0063 w/m2
09:00139 w/m2
10:00187 w/m2
11:00521 w/m2
12:00565 w/m2
13:00731 w/m2
14:00588 w/m2
15:00470 w/m2
16:00262 w/m2
17:00110 w/m2
Tomorrow, February 1
Total: 4658 wh/m2Hours08:00127 w/m2
09:00340 w/m2
10:00513 w/m2
11:00666 w/m2
12:00716 w/m2
13:00685 w/m2
14:00637 w/m2
15:00520 w/m2
16:00332 w/m2
17:00122 w/m2
Sunday, February 2
Total: 1309 wh/m2Hours08:0039 w/m2
09:0099 w/m2
10:00136 w/m2
11:00169 w/m2
12:00205 w/m2
13:00204 w/m2
14:00184 w/m2
15:00147 w/m2
16:0095 w/m2
17:0031 w/m2
Monday, February 3
Total: 1530 wh/m2Hours08:0087 w/m2
09:0091 w/m2
10:00137 w/m2
11:00170 w/m2
12:00206 w/m2
13:00223 w/m2
14:00234 w/m2
15:00255 w/m2
16:0095 w/m2
17:0032 w/m2
Tuesday, February 4
Total: 4944 wh/m2Hours08:00147 w/m2
09:00365 w/m2
10:00551 w/m2
11:00684 w/m2
12:00751 w/m2
13:00749 w/m2
14:00676 w/m2
15:00540 w/m2
16:00350 w/m2
17:00131 w/m2
Wednesday, February 5
Total: 3503 wh/m2Hours08:0045 w/m2
09:00110 w/m2
10:00153 w/m2
11:00189 w/m2
12:00578 w/m2
13:00718 w/m2
14:00679 w/m2
15:00543 w/m2
16:00354 w/m2
17:00134 w/m2
Thursday, February 6
Total: 1253 wh/m2Hours08:0038 w/m2
09:0093 w/m2
10:00139 w/m2
11:00173 w/m2
12:00190 w/m2
13:00189 w/m2
14:00171 w/m2
15:00137 w/m2
16:0089 w/m2
17:0034 w/m2
Friday, February 7
Total: 2336 wh/m2Hours08:0039 w/m2
09:00103 w/m2
10:00154 w/m2
11:00208 w/m2
12:00299 w/m2
13:00376 w/m2
14:00391 w/m2
15:00373 w/m2
16:00276 w/m2
17:00117 w/m2
Saturday, February 8
Total: 4312 wh/m2Hours08:0099 w/m2
09:00239 w/m2
10:00358 w/m2
11:00442 w/m2
12:00676 w/m2
13:00748 w/m2
14:00691 w/m2
15:00554 w/m2
16:00363 w/m2
17:00142 w/m2
Sunday, February 9
Total: 5065 wh/m2Hours07:001 w/m2
08:00159 w/m2
09:00380 w/m2
10:00568 w/m2
11:00701 w/m2
12:00766 w/m2
13:00756 w/m2
14:00672 w/m2
15:00550 w/m2
16:00366 w/m2
17:00146 w/m2
Monday, February 10
Total: 4205 wh/m2Hours07:001 w/m2
08:00161 w/m2
09:00376 w/m2
10:00552 w/m2
11:00665 w/m2
12:00693 w/m2
13:00645 w/m2
14:00527 w/m2
15:00356 w/m2
16:00184 w/m2
17:0045 w/m2
Tuesday, February 11
Total: 2259 wh/m2Hours08:0068 w/m2
09:00192 w/m2
10:00327 w/m2
11:00449 w/m2
12:00414 w/m2
13:00304 w/m2
14:00176 w/m2
15:00155 w/m2
16:00121 w/m2
17:0053 w/m2
Wednesday, February 12
Total: 1318 wh/m2Hours08:0046 w/m2
09:00107 w/m2
10:00145 w/m2
11:00178 w/m2
12:00195 w/m2
13:00195 w/m2
14:00177 w/m2
15:00142 w/m2
16:0094 w/m2
17:0039 w/m2
Thursday, February 13
Total: 1482 wh/m2Hours08:0043 w/m2
09:0098 w/m2
10:00160 w/m2
11:00197 w/m2
12:00216 w/m2
13:00235 w/m2
14:00213 w/m2
15:00172 w/m2
16:00105 w/m2
17:0043 w/m2
Friday, February 14
Total: 1389 wh/m2Hours07:001 w/m2
08:0048 w/m2
09:00109 w/m2
10:00161 w/m2
11:00198 w/m2
12:00217 w/m2
13:00197 w/m2
14:00178 w/m2
15:00144 w/m2
16:0096 w/m2
17:0040 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.
