Solar radiation in Yao’an 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 16
Total: 3973 wh/m2Hours07:001 w/m2
08:0070 w/m2
09:00172 w/m2
10:00521 w/m2
11:00610 w/m2
12:00625 w/m2
13:00610 w/m2
14:00567 w/m2
15:00457 w/m2
16:00273 w/m2
17:0067 w/m2
Tomorrow, November 17
Total: 2762 wh/m2Hours07:001 w/m2
08:0054 w/m2
09:00121 w/m2
10:00301 w/m2
11:00303 w/m2
12:00407 w/m2
13:00385 w/m2
14:00477 w/m2
15:00399 w/m2
16:00253 w/m2
17:0061 w/m2
Monday, November 18
Total: 3103 wh/m2Hours07:002 w/m2
08:00108 w/m2
09:00146 w/m2
10:00163 w/m2
11:00340 w/m2
12:00441 w/m2
13:00615 w/m2
14:00544 w/m2
15:00439 w/m2
16:00250 w/m2
17:0055 w/m2
Tuesday, November 19
Total: 4236 wh/m2Hours07:002 w/m2
08:00147 w/m2
09:00249 w/m2
10:00456 w/m2
11:00657 w/m2
12:00705 w/m2
13:00689 w/m2
14:00602 w/m2
15:00426 w/m2
16:00246 w/m2
17:0057 w/m2
Wednesday, November 20
Total: 3642 wh/m2Hours07:001 w/m2
08:00124 w/m2
09:00271 w/m2
10:00423 w/m2
11:00612 w/m2
12:00678 w/m2
13:00657 w/m2
14:00540 w/m2
15:00246 w/m2
16:0074 w/m2
17:0016 w/m2
Thursday, November 21
Total: 1123 wh/m2Hours08:0039 w/m2
09:0090 w/m2
10:00134 w/m2
11:00163 w/m2
12:00176 w/m2
13:00172 w/m2
14:00151 w/m2
15:00115 w/m2
16:0067 w/m2
17:0016 w/m2
Friday, November 22
Total: 2135 wh/m2Hours08:0042 w/m2
09:00124 w/m2
10:00220 w/m2
11:00321 w/m2
12:00320 w/m2
13:00299 w/m2
14:00237 w/m2
15:00298 w/m2
16:00218 w/m2
17:0056 w/m2
Saturday, November 23
Total: 3113 wh/m2Hours08:0087 w/m2
09:00196 w/m2
10:00271 w/m2
11:00307 w/m2
12:00474 w/m2
13:00559 w/m2
14:00546 w/m2
15:00400 w/m2
16:00224 w/m2
17:0049 w/m2
Sunday, November 24
Total: 1411 wh/m2Hours08:0036 w/m2
09:0088 w/m2
10:00131 w/m2
11:00161 w/m2
12:00174 w/m2
13:00170 w/m2
14:00150 w/m2
15:00251 w/m2
16:00197 w/m2
17:0053 w/m2
Monday, November 25
Total: 2964 wh/m2Hours08:00105 w/m2
09:00232 w/m2
10:00305 w/m2
11:00317 w/m2
12:00450 w/m2
13:00513 w/m2
14:00504 w/m2
15:00343 w/m2
16:00167 w/m2
17:0028 w/m2
Tuesday, November 26
Total: 1227 wh/m2Hours08:0035 w/m2
09:0086 w/m2
10:00130 w/m2
11:00159 w/m2
12:00173 w/m2
13:00186 w/m2
14:00164 w/m2
15:00157 w/m2
16:00109 w/m2
17:0028 w/m2
Wednesday, November 27
Total: 2262 wh/m2Hours08:0034 w/m2
09:00103 w/m2
10:00167 w/m2
11:00235 w/m2
12:00355 w/m2
13:00428 w/m2
14:00434 w/m2
15:00306 w/m2
16:00166 w/m2
17:0034 w/m2
Thursday, November 28
Total: 1461 wh/m2Hours08:0034 w/m2
09:00110 w/m2
10:00201 w/m2
11:00288 w/m2
12:00269 w/m2
13:00218 w/m2
14:00148 w/m2
15:00113 w/m2
16:0065 w/m2
17:0015 w/m2
Friday, November 29
Total: 1080 wh/m2Hours08:0033 w/m2
09:0084 w/m2
10:00127 w/m2
11:00157 w/m2
12:00171 w/m2
13:00168 w/m2
14:00148 w/m2
15:00112 w/m2
16:0065 w/m2
17:0015 w/m2
Saturday, November 30
Total: 2278 wh/m2Hours08:0048 w/m2
09:00152 w/m2
10:00270 w/m2
11:00367 w/m2
12:00400 w/m2
13:00381 w/m2
14:00325 w/m2
15:00214 w/m2
16:00102 w/m2
17:0019 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.
