Solar radiation in Yangtou 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, July 2
Total: 6362 wh/m2Hours07:0051 w/m2
08:00170 w/m2
09:00471 w/m2
10:00606 w/m2
11:00732 w/m2
12:00828 w/m2
13:00691 w/m2
14:00796 w/m2
15:00711 w/m2
16:00559 w/m2
17:00458 w/m2
18:00242 w/m2
19:0047 w/m2
Tomorrow, July 3
Total: 1923 wh/m2Hours07:0038 w/m2
08:0086 w/m2
09:00138 w/m2
10:00183 w/m2
11:00217 w/m2
12:00236 w/m2
13:00241 w/m2
14:00229 w/m2
15:00203 w/m2
16:00164 w/m2
17:00115 w/m2
18:0061 w/m2
19:0012 w/m2
Thursday, July 4
Total: 4495 wh/m2Hours07:0052 w/m2
08:00182 w/m2
09:00303 w/m2
10:00389 w/m2
11:00445 w/m2
12:00503 w/m2
13:00495 w/m2
14:00454 w/m2
15:00573 w/m2
16:00435 w/m2
17:00396 w/m2
18:00228 w/m2
19:0040 w/m2
Friday, July 5
Total: 4528 wh/m2Hours07:0075 w/m2
08:00199 w/m2
09:00365 w/m2
10:00439 w/m2
11:00652 w/m2
12:00763 w/m2
13:00579 w/m2
14:00567 w/m2
15:00282 w/m2
16:00272 w/m2
17:00219 w/m2
18:00101 w/m2
19:0015 w/m2
Saturday, July 6
Total: 5019 wh/m2Hours07:0046 w/m2
08:00117 w/m2
09:00178 w/m2
10:00218 w/m2
11:00238 w/m2
12:00536 w/m2
13:00725 w/m2
14:00802 w/m2
15:00778 w/m2
16:00650 w/m2
17:00460 w/m2
18:00235 w/m2
19:0036 w/m2
Sunday, July 7
Total: 6818 wh/m2Hours07:00101 w/m2
08:00213 w/m2
09:00431 w/m2
10:00647 w/m2
11:00820 w/m2
12:00871 w/m2
13:00848 w/m2
14:00766 w/m2
15:00746 w/m2
16:00632 w/m2
17:00455 w/m2
18:00242 w/m2
19:0046 w/m2
Monday, July 8
Total: 3914 wh/m2Hours07:0062 w/m2
08:00108 w/m2
09:00177 w/m2
10:00235 w/m2
11:00279 w/m2
12:00448 w/m2
13:00562 w/m2
14:00634 w/m2
15:00539 w/m2
16:00416 w/m2
17:00269 w/m2
18:00154 w/m2
19:0031 w/m2
Tuesday, July 9
Total: 1912 wh/m2Hours07:0030 w/m2
08:0083 w/m2
09:00136 w/m2
10:00181 w/m2
11:00215 w/m2
12:00235 w/m2
13:00240 w/m2
14:00229 w/m2
15:00203 w/m2
16:00164 w/m2
17:00115 w/m2
18:0067 w/m2
19:0014 w/m2
Wednesday, July 10
Total: 2220 wh/m2Hours07:0044 w/m2
08:0091 w/m2
09:00149 w/m2
10:00181 w/m2
11:00215 w/m2
12:00235 w/m2
13:00264 w/m2
14:00252 w/m2
15:00263 w/m2
16:00228 w/m2
17:00170 w/m2
18:00106 w/m2
19:0022 w/m2
Thursday, July 11
Total: 2104 wh/m2Hours07:0029 w/m2
08:0091 w/m2
09:00135 w/m2
10:00181 w/m2
11:00215 w/m2
12:00259 w/m2
13:00288 w/m2
14:00296 w/m2
15:00243 w/m2
16:00180 w/m2
17:00115 w/m2
18:0061 w/m2
19:0011 w/m2
Friday, July 12
Total: 2142 wh/m2Hours07:0029 w/m2
08:0082 w/m2
09:00149 w/m2
10:00234 w/m2
11:00298 w/m2
12:00304 w/m2
13:00264 w/m2
14:00229 w/m2
15:00203 w/m2
16:00164 w/m2
17:00115 w/m2
18:0060 w/m2
19:0011 w/m2
Saturday, July 13
Total: 3317 wh/m2Hours07:0031 w/m2
08:0082 w/m2
09:00257 w/m2
10:00457 w/m2
11:00657 w/m2
12:00595 w/m2
13:00456 w/m2
14:00229 w/m2
15:00203 w/m2
16:00164 w/m2
17:00115 w/m2
18:0060 w/m2
19:0011 w/m2
Sunday, July 14
Total: 2522 wh/m2Hours07:0028 w/m2
08:0082 w/m2
09:00187 w/m2
10:00298 w/m2
11:00425 w/m2
12:00389 w/m2
13:00333 w/m2
14:00229 w/m2
15:00203 w/m2
16:00163 w/m2
17:00114 w/m2
18:0060 w/m2
19:0011 w/m2
Monday, July 15
Total: 2149 wh/m2Hours07:0028 w/m2
08:0081 w/m2
09:00134 w/m2
10:00198 w/m2
11:00236 w/m2
12:00281 w/m2
13:00287 w/m2
14:00296 w/m2
15:00243 w/m2
16:00180 w/m2
17:00114 w/m2
18:0060 w/m2
19:0011 w/m2
Tuesday, July 16
Total: 3008 wh/m2Hours07:0085 w/m2
08:00219 w/m2
09:00339 w/m2
10:00408 w/m2
11:00440 w/m2
12:00408 w/m2
13:00332 w/m2
14:00228 w/m2
15:00202 w/m2
16:00163 w/m2
17:00114 w/m2
18:0060 w/m2
19:0010 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.
