Solar radiation in Weiyanggong 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: 1041 wh/m2Hours08:003 w/m2
09:0047 w/m2
10:0094 w/m2
11:00131 w/m2
12:00155 w/m2
13:00162 w/m2
14:00153 w/m2
15:00142 w/m2
16:00101 w/m2
17:0048 w/m2
18:005 w/m2
Tomorrow, February 1
Total: 1579 wh/m2Hours08:008 w/m2
09:00125 w/m2
10:00210 w/m2
11:00282 w/m2
12:00258 w/m2
13:00227 w/m2
14:00185 w/m2
15:00144 w/m2
16:0093 w/m2
17:0045 w/m2
18:002 w/m2
Sunday, February 2
Total: 2358 wh/m2Hours08:0010 w/m2
09:00135 w/m2
10:00244 w/m2
11:00338 w/m2
12:00397 w/m2
13:00396 w/m2
14:00343 w/m2
15:00240 w/m2
16:00171 w/m2
17:0080 w/m2
18:004 w/m2
Monday, February 3
Total: 3972 wh/m2Hours08:0012 w/m2
09:00152 w/m2
10:00298 w/m2
11:00519 w/m2
12:00593 w/m2
13:00662 w/m2
14:00628 w/m2
15:00531 w/m2
16:00379 w/m2
17:00188 w/m2
18:0010 w/m2
Tuesday, February 4
Total: 4193 wh/m2Hours08:0018 w/m2
09:00201 w/m2
10:00382 w/m2
11:00532 w/m2
12:00636 w/m2
13:00667 w/m2
14:00633 w/m2
15:00536 w/m2
16:00384 w/m2
17:00192 w/m2
18:0012 w/m2
Wednesday, February 5
Total: 2943 wh/m2Hours08:0019 w/m2
09:00201 w/m2
10:00390 w/m2
11:00539 w/m2
12:00582 w/m2
13:00465 w/m2
14:00159 w/m2
15:00224 w/m2
16:00221 w/m2
17:00133 w/m2
18:0010 w/m2
Thursday, February 6
Total: 4157 wh/m2Hours08:0021 w/m2
09:00208 w/m2
10:00389 w/m2
11:00517 w/m2
12:00611 w/m2
13:00648 w/m2
14:00619 w/m2
15:00537 w/m2
16:00391 w/m2
17:00200 w/m2
18:0016 w/m2
Friday, February 7
Total: 2286 wh/m2Hours08:006 w/m2
09:0084 w/m2
10:00209 w/m2
11:00344 w/m2
12:00335 w/m2
13:00267 w/m2
14:00162 w/m2
15:00340 w/m2
16:00329 w/m2
17:00193 w/m2
18:0017 w/m2
Saturday, February 8
Total: 1099 wh/m2Hours08:006 w/m2
09:0054 w/m2
10:00103 w/m2
11:00140 w/m2
12:00164 w/m2
13:00172 w/m2
14:00163 w/m2
15:00139 w/m2
16:00101 w/m2
17:0052 w/m2
18:005 w/m2
Sunday, February 9
Total: 1161 wh/m2Hours08:007 w/m2
09:0055 w/m2
10:00104 w/m2
11:00141 w/m2
12:00165 w/m2
13:00173 w/m2
14:00164 w/m2
15:00154 w/m2
16:00122 w/m2
17:0069 w/m2
18:007 w/m2
Monday, February 10
Total: 1123 wh/m2Hours08:008 w/m2
09:0057 w/m2
10:00105 w/m2
11:00143 w/m2
12:00166 w/m2
13:00174 w/m2
14:00166 w/m2
15:00141 w/m2
16:00103 w/m2
17:0054 w/m2
18:006 w/m2
Tuesday, February 11
Total: 3832 wh/m2Hours08:0021 w/m2
09:00162 w/m2
10:00325 w/m2
11:00465 w/m2
12:00608 w/m2
13:00674 w/m2
14:00660 w/m2
15:00527 w/m2
16:00304 w/m2
17:0077 w/m2
18:009 w/m2
Wednesday, February 12
Total: 1725 wh/m2Hours08:0015 w/m2
09:00102 w/m2
10:00195 w/m2
11:00287 w/m2
12:00294 w/m2
13:00261 w/m2
14:00202 w/m2
15:00172 w/m2
16:00126 w/m2
17:0062 w/m2
18:009 w/m2
Thursday, February 13
Total: 1288 wh/m2Hours08:0011 w/m2
09:0072 w/m2
10:00130 w/m2
11:00189 w/m2
12:00204 w/m2
13:00196 w/m2
14:00169 w/m2
15:00145 w/m2
16:00106 w/m2
17:0058 w/m2
18:008 w/m2
Friday, February 14
Total: 3328 wh/m2Hours08:0010 w/m2
09:0085 w/m2
10:00191 w/m2
11:00303 w/m2
12:00434 w/m2
13:00515 w/m2
14:00544 w/m2
15:00551 w/m2
16:00427 w/m2
17:00234 w/m2
18:0034 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.
