Solar radiation in Log 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, September 28
Total: 4015 wh/m2Hours07:0082 w/m2
08:00234 w/m2
09:00389 w/m2
10:00503 w/m2
11:00574 w/m2
12:00568 w/m2
13:00564 w/m2
14:00486 w/m2
15:00354 w/m2
16:00205 w/m2
17:0056 w/m2
Tomorrow, September 29
Total: 3991 wh/m2Hours07:0078 w/m2
08:00227 w/m2
09:00379 w/m2
10:00489 w/m2
11:00569 w/m2
12:00590 w/m2
13:00560 w/m2
14:00481 w/m2
15:00359 w/m2
16:00207 w/m2
17:0052 w/m2
Monday, September 30
Total: 3964 wh/m2Hours07:0075 w/m2
08:00233 w/m2
09:00380 w/m2
10:00494 w/m2
11:00565 w/m2
12:00585 w/m2
13:00555 w/m2
14:00475 w/m2
15:00354 w/m2
16:00201 w/m2
17:0047 w/m2
Tuesday, October 1
Total: 2233 wh/m2Hours07:0070 w/m2
08:00187 w/m2
09:00113 w/m2
10:00135 w/m2
11:00154 w/m2
12:00145 w/m2
13:00401 w/m2
14:00443 w/m2
15:00346 w/m2
16:00196 w/m2
17:0043 w/m2
Wednesday, October 2
Total: 3590 wh/m2Hours07:0068 w/m2
08:00203 w/m2
09:00224 w/m2
10:00438 w/m2
11:00550 w/m2
12:00575 w/m2
13:00544 w/m2
14:00461 w/m2
15:00333 w/m2
16:00168 w/m2
17:0026 w/m2
Thursday, October 3
Total: 1620 wh/m2Hours07:0021 w/m2
08:0071 w/m2
09:00119 w/m2
10:00144 w/m2
11:00165 w/m2
12:00157 w/m2
13:00245 w/m2
14:00283 w/m2
15:00246 w/m2
16:00141 w/m2
17:0028 w/m2
Friday, October 4
Total: 3754 wh/m2Hours07:0062 w/m2
08:00217 w/m2
09:00363 w/m2
10:00476 w/m2
11:00545 w/m2
12:00565 w/m2
13:00533 w/m2
14:00453 w/m2
15:00330 w/m2
16:00179 w/m2
17:0031 w/m2
Saturday, October 5
Total: 3684 wh/m2Hours07:0047 w/m2
08:00208 w/m2
09:00358 w/m2
10:00471 w/m2
11:00540 w/m2
12:00560 w/m2
13:00528 w/m2
14:00447 w/m2
15:00325 w/m2
16:00173 w/m2
17:0027 w/m2
Sunday, October 6
Total: 1001 wh/m2Hours07:0014 w/m2
08:0052 w/m2
09:0089 w/m2
10:00128 w/m2
11:00147 w/m2
12:00166 w/m2
13:00144 w/m2
14:00121 w/m2
15:0088 w/m2
16:0046 w/m2
17:006 w/m2
Monday, October 7
Total: 1342 wh/m2Hours07:0013 w/m2
08:0051 w/m2
09:0087 w/m2
10:00116 w/m2
11:00133 w/m2
12:00137 w/m2
13:00225 w/m2
14:00255 w/m2
15:00221 w/m2
16:0095 w/m2
17:009 w/m2
Tuesday, October 8
Total: 2170 wh/m2Hours07:0036 w/m2
08:00165 w/m2
09:00307 w/m2
10:00355 w/m2
11:00316 w/m2
12:00189 w/m2
13:00243 w/m2
14:00252 w/m2
15:00208 w/m2
16:0091 w/m2
17:008 w/m2
Wednesday, October 9
Total: 3187 wh/m2Hours07:0023 w/m2
08:00115 w/m2
09:00226 w/m2
10:00411 w/m2
11:00515 w/m2
12:00539 w/m2
13:00505 w/m2
14:00417 w/m2
15:00284 w/m2
16:00139 w/m2
17:0013 w/m2
Thursday, October 10
Total: 3017 wh/m2Hours07:0034 w/m2
08:00187 w/m2
09:00336 w/m2
10:00446 w/m2
11:00500 w/m2
12:00478 w/m2
13:00414 w/m2
14:00306 w/m2
15:00178 w/m2
16:00126 w/m2
17:0012 w/m2
Friday, October 11
Total: 1951 wh/m2Hours07:0039 w/m2
08:00187 w/m2
09:00331 w/m2
10:00434 w/m2
11:00417 w/m2
12:00171 w/m2
13:00148 w/m2
14:00114 w/m2
15:0073 w/m2
16:0035 w/m2
17:002 w/m2
Saturday, October 12
Total: 1781 wh/m2Hours07:0026 w/m2
08:00131 w/m2
09:00235 w/m2
10:00278 w/m2
11:00269 w/m2
12:00217 w/m2
13:00223 w/m2
14:00194 w/m2
15:00146 w/m2
16:0059 w/m2
17:003 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.
