Solar radiation in Yale 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 21
Total: 3376 wh/m2Hours08:0087 w/m2
09:00267 w/m2
10:00418 w/m2
11:00520 w/m2
12:00563 w/m2
13:00546 w/m2
14:00467 w/m2
15:00336 w/m2
16:00164 w/m2
17:008 w/m2
Tomorrow, November 22
Total: 3346 wh/m2Hours08:0084 w/m2
09:00263 w/m2
10:00414 w/m2
11:00516 w/m2
12:00560 w/m2
13:00542 w/m2
14:00465 w/m2
15:00333 w/m2
16:00162 w/m2
17:007 w/m2
Saturday, November 23
Total: 3314 wh/m2Hours08:0081 w/m2
09:00259 w/m2
10:00410 w/m2
11:00512 w/m2
12:00555 w/m2
13:00538 w/m2
14:00462 w/m2
15:00331 w/m2
16:00160 w/m2
17:006 w/m2
Sunday, November 24
Total: 3288 wh/m2Hours08:0078 w/m2
09:00255 w/m2
10:00406 w/m2
11:00509 w/m2
12:00553 w/m2
13:00536 w/m2
14:00459 w/m2
15:00328 w/m2
16:00158 w/m2
17:006 w/m2
Monday, November 25
Total: 3055 wh/m2Hours08:0069 w/m2
09:00234 w/m2
10:00376 w/m2
11:00472 w/m2
12:00516 w/m2
13:00501 w/m2
14:00429 w/m2
15:00307 w/m2
16:00146 w/m2
17:005 w/m2
Tuesday, November 26
Total: 3047 wh/m2Hours08:0067 w/m2
09:00233 w/m2
10:00376 w/m2
11:00473 w/m2
12:00518 w/m2
13:00500 w/m2
14:00427 w/m2
15:00303 w/m2
16:00145 w/m2
17:005 w/m2
Wednesday, November 27
Total: 2845 wh/m2Hours08:0061 w/m2
09:00216 w/m2
10:00352 w/m2
11:00447 w/m2
12:00491 w/m2
13:00470 w/m2
14:00396 w/m2
15:00278 w/m2
16:00130 w/m2
17:004 w/m2
Thursday, November 28
Total: 3192 wh/m2Hours08:0066 w/m2
09:00241 w/m2
10:00393 w/m2
11:00496 w/m2
12:00541 w/m2
13:00526 w/m2
14:00450 w/m2
15:00321 w/m2
16:00153 w/m2
17:005 w/m2
Friday, November 29
Total: 2529 wh/m2Hours08:0064 w/m2
09:00238 w/m2
10:00389 w/m2
11:00485 w/m2
12:00508 w/m2
13:00437 w/m2
14:00277 w/m2
15:0088 w/m2
16:0042 w/m2
17:001 w/m2
Saturday, November 30
Total: 788 wh/m2Hours08:0015 w/m2
09:0059 w/m2
10:0097 w/m2
11:00122 w/m2
12:00134 w/m2
13:00130 w/m2
14:00112 w/m2
15:0080 w/m2
16:0038 w/m2
17:001 w/m2
Sunday, December 1
Total: 3128 wh/m2Hours08:0058 w/m2
09:00232 w/m2
10:00383 w/m2
11:00487 w/m2
12:00533 w/m2
13:00519 w/m2
14:00445 w/m2
15:00317 w/m2
16:00150 w/m2
17:004 w/m2
Monday, December 2
Total: 3108 wh/m2Hours08:0056 w/m2
09:00228 w/m2
10:00380 w/m2
11:00484 w/m2
12:00531 w/m2
13:00517 w/m2
14:00443 w/m2
15:00316 w/m2
16:00149 w/m2
17:004 w/m2
Tuesday, December 3
Total: 3090 wh/m2Hours08:0053 w/m2
09:00225 w/m2
10:00377 w/m2
11:00481 w/m2
12:00529 w/m2
13:00515 w/m2
14:00442 w/m2
15:00315 w/m2
16:00149 w/m2
17:004 w/m2
Wednesday, December 4
Total: 1831 wh/m2Hours08:0051 w/m2
09:00221 w/m2
10:00354 w/m2
11:00391 w/m2
12:00290 w/m2
13:00244 w/m2
14:00163 w/m2
15:0079 w/m2
16:0037 w/m2
17:001 w/m2
Thursday, December 5
Total: 764 wh/m2Hours08:0012 w/m2
09:0055 w/m2
10:0093 w/m2
11:00119 w/m2
12:00131 w/m2
13:00128 w/m2
14:00110 w/m2
15:0078 w/m2
16:0037 w/m2
17:001 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.
