Solar radiation in Keystone 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: 2904 wh/m2Hours08:00118 w/m2
09:00279 w/m2
10:00406 w/m2
11:00482 w/m2
12:00501 w/m2
13:00462 w/m2
14:00367 w/m2
15:00226 w/m2
16:0063 w/m2
Tomorrow, November 22
Total: 2778 wh/m2Hours08:00110 w/m2
09:00266 w/m2
10:00387 w/m2
11:00460 w/m2
12:00481 w/m2
13:00444 w/m2
14:00354 w/m2
15:00217 w/m2
16:0059 w/m2
Saturday, November 23
Total: 2732 wh/m2Hours08:00110 w/m2
09:00267 w/m2
10:00386 w/m2
11:00450 w/m2
12:00469 w/m2
13:00434 w/m2
14:00345 w/m2
15:00213 w/m2
16:0058 w/m2
Sunday, November 24
Total: 1674 wh/m2Hours08:0084 w/m2
09:00196 w/m2
10:00262 w/m2
11:00284 w/m2
12:00280 w/m2
13:00250 w/m2
14:00186 w/m2
15:00105 w/m2
16:0027 w/m2
Monday, November 25
Total: 2325 wh/m2Hours08:0085 w/m2
09:00217 w/m2
10:00324 w/m2
11:00392 w/m2
12:00409 w/m2
13:00373 w/m2
14:00296 w/m2
15:00181 w/m2
16:0048 w/m2
Tuesday, November 26
Total: 2199 wh/m2Hours08:0079 w/m2
09:00203 w/m2
10:00306 w/m2
11:00367 w/m2
12:00383 w/m2
13:00358 w/m2
14:00284 w/m2
15:00173 w/m2
16:0046 w/m2
Wednesday, November 27
Total: 2055 wh/m2Hours08:0075 w/m2
09:00195 w/m2
10:00286 w/m2
11:00344 w/m2
12:00359 w/m2
13:00332 w/m2
14:00263 w/m2
15:00160 w/m2
16:0041 w/m2
Thursday, November 28
Total: 2599 wh/m2Hours08:0090 w/m2
09:00240 w/m2
10:00362 w/m2
11:00435 w/m2
12:00457 w/m2
13:00424 w/m2
14:00336 w/m2
15:00204 w/m2
16:0051 w/m2
Friday, November 29
Total: 2411 wh/m2Hours08:0085 w/m2
09:00227 w/m2
10:00339 w/m2
11:00406 w/m2
12:00423 w/m2
13:00390 w/m2
14:00307 w/m2
15:00187 w/m2
16:0047 w/m2
Saturday, November 30
Total: 2489 wh/m2Hours08:0084 w/m2
09:00231 w/m2
10:00347 w/m2
11:00418 w/m2
12:00438 w/m2
13:00405 w/m2
14:00321 w/m2
15:00196 w/m2
16:0049 w/m2
Sunday, December 1
Total: 2588 wh/m2Hours08:0084 w/m2
09:00237 w/m2
10:00362 w/m2
11:00438 w/m2
12:00458 w/m2
13:00423 w/m2
14:00334 w/m2
15:00202 w/m2
16:0050 w/m2
Monday, December 2
Total: 2665 wh/m2Hours08:0085 w/m2
09:00243 w/m2
10:00370 w/m2
11:00449 w/m2
12:00472 w/m2
13:00437 w/m2
14:00347 w/m2
15:00210 w/m2
16:0052 w/m2
Tuesday, December 3
Total: 2648 wh/m2Hours08:0082 w/m2
09:00240 w/m2
10:00368 w/m2
11:00447 w/m2
12:00470 w/m2
13:00435 w/m2
14:00345 w/m2
15:00209 w/m2
16:0052 w/m2
Wednesday, December 4
Total: 2627 wh/m2Hours08:0079 w/m2
09:00237 w/m2
10:00365 w/m2
11:00445 w/m2
12:00468 w/m2
13:00434 w/m2
14:00344 w/m2
15:00207 w/m2
16:0048 w/m2
Thursday, December 5
Total: 1291 wh/m2Hours08:0077 w/m2
09:00223 w/m2
10:00289 w/m2
11:00211 w/m2
12:00193 w/m2
13:00140 w/m2
14:0086 w/m2
15:0057 w/m2
16:0015 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.
