Solar radiation in Yishi 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 18
Total: 1510 wh/m2Hours07:0024 w/m2
08:00105 w/m2
09:00167 w/m2
10:00190 w/m2
11:00183 w/m2
12:00186 w/m2
13:00200 w/m2
14:00266 w/m2
15:00143 w/m2
16:0046 w/m2
Tomorrow, November 19
Total: 2090 wh/m2Hours07:0046 w/m2
08:00237 w/m2
09:00353 w/m2
10:00420 w/m2
11:00315 w/m2
12:00292 w/m2
13:00185 w/m2
14:00124 w/m2
15:0081 w/m2
16:0037 w/m2
Wednesday, November 20
Total: 3414 wh/m2Hours07:0057 w/m2
08:00253 w/m2
09:00420 w/m2
10:00513 w/m2
11:00658 w/m2
12:00618 w/m2
13:00227 w/m2
14:00404 w/m2
15:00154 w/m2
16:00110 w/m2
Thursday, November 21
Total: 3111 wh/m2Hours07:0057 w/m2
08:00258 w/m2
09:00442 w/m2
10:00578 w/m2
11:00583 w/m2
12:00367 w/m2
13:00240 w/m2
14:00464 w/m2
15:0089 w/m2
16:0033 w/m2
Friday, November 22
Total: 3644 wh/m2Hours07:0055 w/m2
08:00255 w/m2
09:00435 w/m2
10:00532 w/m2
11:00468 w/m2
12:00530 w/m2
13:00528 w/m2
14:00451 w/m2
15:00287 w/m2
16:00103 w/m2
Saturday, November 23
Total: 3055 wh/m2Hours07:0053 w/m2
08:00252 w/m2
09:00433 w/m2
10:00539 w/m2
11:00497 w/m2
12:00457 w/m2
13:00365 w/m2
14:00242 w/m2
15:00158 w/m2
16:0059 w/m2
Sunday, November 24
Total: 1560 wh/m2Hours07:0013 w/m2
08:0062 w/m2
09:00150 w/m2
10:00248 w/m2
11:00333 w/m2
12:00287 w/m2
13:00224 w/m2
14:00134 w/m2
15:0080 w/m2
16:0029 w/m2
Monday, November 25
Total: 1027 wh/m2Hours07:0012 w/m2
08:0061 w/m2
09:00107 w/m2
10:00142 w/m2
11:00161 w/m2
12:00164 w/m2
13:00151 w/m2
14:00121 w/m2
15:0079 w/m2
16:0029 w/m2
Tuesday, November 26
Total: 3096 wh/m2Hours07:0041 w/m2
08:00236 w/m2
09:00394 w/m2
10:00466 w/m2
11:00416 w/m2
12:00461 w/m2
13:00446 w/m2
14:00376 w/m2
15:00205 w/m2
16:0055 w/m2
Wednesday, November 27
Total: 1221 wh/m2Hours07:0013 w/m2
08:0083 w/m2
09:00137 w/m2
10:00181 w/m2
11:00207 w/m2
12:00195 w/m2
13:00165 w/m2
14:00121 w/m2
15:0087 w/m2
16:0032 w/m2
Thursday, November 28
Total: 3913 wh/m2Hours07:0042 w/m2
08:00236 w/m2
09:00418 w/m2
10:00536 w/m2
11:00547 w/m2
12:00628 w/m2
13:00595 w/m2
14:00482 w/m2
15:00314 w/m2
16:00115 w/m2
Friday, November 29
Total: 4031 wh/m2Hours07:0040 w/m2
08:00234 w/m2
09:00417 w/m2
10:00555 w/m2
11:00634 w/m2
12:00648 w/m2
13:00595 w/m2
14:00480 w/m2
15:00313 w/m2
16:00115 w/m2
Saturday, November 30
Total: 4014 wh/m2Hours07:0038 w/m2
08:00231 w/m2
09:00414 w/m2
10:00552 w/m2
11:00632 w/m2
12:00646 w/m2
13:00594 w/m2
14:00479 w/m2
15:00313 w/m2
16:00115 w/m2
Sunday, December 1
Total: 3995 wh/m2Hours07:0036 w/m2
08:00228 w/m2
09:00412 w/m2
10:00550 w/m2
11:00629 w/m2
12:00644 w/m2
13:00592 w/m2
14:00478 w/m2
15:00312 w/m2
16:00114 w/m2
Monday, December 2
Total: 3979 wh/m2Hours07:0034 w/m2
08:00225 w/m2
09:00409 w/m2
10:00547 w/m2
11:00627 w/m2
12:00642 w/m2
13:00591 w/m2
14:00478 w/m2
15:00312 w/m2
16:00114 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.
