Solar radiation in Xiannü 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: 995 wh/m2Hours08:0028 w/m2
09:0077 w/m2
10:00118 w/m2
11:00147 w/m2
12:00160 w/m2
13:00157 w/m2
14:00137 w/m2
15:00103 w/m2
16:0058 w/m2
17:0010 w/m2
Tomorrow, November 19
Total: 1054 wh/m2Hours08:0027 w/m2
09:0084 w/m2
10:00117 w/m2
11:00161 w/m2
12:00175 w/m2
13:00171 w/m2
14:00150 w/m2
15:00102 w/m2
16:0057 w/m2
17:0010 w/m2
Wednesday, November 20
Total: 3418 wh/m2Hours08:0091 w/m2
09:00281 w/m2
10:00425 w/m2
11:00568 w/m2
12:00615 w/m2
13:00393 w/m2
14:00493 w/m2
15:00384 w/m2
16:00148 w/m2
17:0020 w/m2
Thursday, November 21
Total: 3875 wh/m2Hours08:00103 w/m2
09:00297 w/m2
10:00462 w/m2
11:00577 w/m2
12:00630 w/m2
13:00618 w/m2
14:00541 w/m2
15:00403 w/m2
16:00213 w/m2
17:0031 w/m2
Friday, November 22
Total: 3767 wh/m2Hours08:0087 w/m2
09:00268 w/m2
10:00436 w/m2
11:00559 w/m2
12:00617 w/m2
13:00610 w/m2
14:00536 w/m2
15:00399 w/m2
16:00219 w/m2
17:0036 w/m2
Saturday, November 23
Total: 964 wh/m2Hours08:0025 w/m2
09:0073 w/m2
10:00114 w/m2
11:00143 w/m2
12:00156 w/m2
13:00153 w/m2
14:00134 w/m2
15:00101 w/m2
16:0056 w/m2
17:009 w/m2
Sunday, November 24
Total: 958 wh/m2Hours08:0024 w/m2
09:0072 w/m2
10:00113 w/m2
11:00142 w/m2
12:00155 w/m2
13:00153 w/m2
14:00134 w/m2
15:00100 w/m2
16:0056 w/m2
17:009 w/m2
Monday, November 25
Total: 1682 wh/m2Hours08:0023 w/m2
09:0071 w/m2
10:00112 w/m2
11:00141 w/m2
12:00243 w/m2
13:00324 w/m2
14:00337 w/m2
15:00259 w/m2
16:00147 w/m2
17:0025 w/m2
Tuesday, November 26
Total: 977 wh/m2Hours08:0029 w/m2
09:0084 w/m2
10:00123 w/m2
11:00140 w/m2
12:00154 w/m2
13:00151 w/m2
14:00133 w/m2
15:0099 w/m2
16:0055 w/m2
17:009 w/m2
Wednesday, November 27
Total: 2098 wh/m2Hours08:0022 w/m2
09:0077 w/m2
10:00133 w/m2
11:00194 w/m2
12:00338 w/m2
13:00433 w/m2
14:00442 w/m2
15:00299 w/m2
16:00142 w/m2
17:0018 w/m2
Thursday, November 28
Total: 2093 wh/m2Hours08:0084 w/m2
09:00256 w/m2
10:00327 w/m2
11:00193 w/m2
12:00253 w/m2
13:00274 w/m2
14:00271 w/m2
15:00250 w/m2
16:00157 w/m2
17:0028 w/m2
Friday, November 29
Total: 3587 wh/m2Hours08:0082 w/m2
09:00272 w/m2
10:00438 w/m2
11:00554 w/m2
12:00607 w/m2
13:00584 w/m2
14:00477 w/m2
15:00353 w/m2
16:00190 w/m2
17:0030 w/m2
Saturday, November 30
Total: 3709 wh/m2Hours08:0080 w/m2
09:00269 w/m2
10:00435 w/m2
11:00551 w/m2
12:00607 w/m2
13:00598 w/m2
14:00524 w/m2
15:00393 w/m2
16:00217 w/m2
17:0035 w/m2
Sunday, December 1
Total: 3691 wh/m2Hours08:0078 w/m2
09:00267 w/m2
10:00432 w/m2
11:00548 w/m2
12:00604 w/m2
13:00596 w/m2
14:00523 w/m2
15:00392 w/m2
16:00217 w/m2
17:0034 w/m2
Monday, December 2
Total: 3380 wh/m2Hours08:0056 w/m2
09:00216 w/m2
10:00376 w/m2
11:00502 w/m2
12:00557 w/m2
13:00552 w/m2
14:00487 w/m2
15:00384 w/m2
16:00216 w/m2
17:0034 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.
