Solar radiation in Holtsville 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 22
Total: 1547 wh/m2Hours07:001 w/m2
08:0062 w/m2
09:00139 w/m2
10:00211 w/m2
11:00270 w/m2
12:00297 w/m2
13:00272 w/m2
14:00191 w/m2
15:0093 w/m2
16:0011 w/m2
Tomorrow, November 23
Total: 2430 wh/m2Hours07:002 w/m2
08:00109 w/m2
09:00245 w/m2
10:00356 w/m2
11:00424 w/m2
12:00427 w/m2
13:00380 w/m2
14:00298 w/m2
15:00166 w/m2
16:0023 w/m2
Sunday, November 24
Total: 2607 wh/m2Hours07:002 w/m2
08:00122 w/m2
09:00272 w/m2
10:00387 w/m2
11:00452 w/m2
12:00460 w/m2
13:00412 w/m2
14:00310 w/m2
15:00168 w/m2
16:0022 w/m2
Monday, November 25
Total: 2547 wh/m2Hours07:001 w/m2
08:00119 w/m2
09:00268 w/m2
10:00381 w/m2
11:00444 w/m2
12:00451 w/m2
13:00402 w/m2
14:00301 w/m2
15:00160 w/m2
16:0020 w/m2
Tuesday, November 26
Total: 2374 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:00232 w/m2
10:00342 w/m2
11:00409 w/m2
12:00426 w/m2
13:00388 w/m2
14:00297 w/m2
15:00162 w/m2
16:0020 w/m2
Wednesday, November 27
Total: 2393 wh/m2Hours07:001 w/m2
08:00108 w/m2
09:00250 w/m2
10:00357 w/m2
11:00417 w/m2
12:00424 w/m2
13:00377 w/m2
14:00286 w/m2
15:00154 w/m2
16:0019 w/m2
Thursday, November 28
Total: 2147 wh/m2Hours08:0089 w/m2
09:00215 w/m2
10:00314 w/m2
11:00373 w/m2
12:00388 w/m2
13:00351 w/m2
14:00262 w/m2
15:00139 w/m2
16:0016 w/m2
Friday, November 29
Total: 2117 wh/m2Hours08:0076 w/m2
09:00181 w/m2
10:00263 w/m2
11:00354 w/m2
12:00399 w/m2
13:00379 w/m2
14:00290 w/m2
15:00157 w/m2
16:0018 w/m2
Saturday, November 30
Total: 2479 wh/m2Hours08:00103 w/m2
09:00252 w/m2
10:00368 w/m2
11:00434 w/m2
12:00445 w/m2
13:00399 w/m2
14:00300 w/m2
15:00160 w/m2
16:0018 w/m2
Sunday, December 1
Total: 2229 wh/m2Hours08:0093 w/m2
09:00229 w/m2
10:00333 w/m2
11:00391 w/m2
12:00400 w/m2
13:00357 w/m2
14:00268 w/m2
15:00142 w/m2
16:0016 w/m2
Monday, December 2
Total: 2353 wh/m2Hours08:0096 w/m2
09:00239 w/m2
10:00343 w/m2
11:00409 w/m2
12:00423 w/m2
13:00381 w/m2
14:00289 w/m2
15:00156 w/m2
16:0017 w/m2
Tuesday, December 3
Total: 2436 wh/m2Hours08:0096 w/m2
09:00245 w/m2
10:00360 w/m2
11:00428 w/m2
12:00440 w/m2
13:00395 w/m2
14:00297 w/m2
15:00158 w/m2
16:0017 w/m2
Wednesday, December 4
Total: 2316 wh/m2Hours08:0092 w/m2
09:00241 w/m2
10:00359 w/m2
11:00422 w/m2
12:00422 w/m2
13:00352 w/m2
14:00269 w/m2
15:00144 w/m2
16:0015 w/m2
Thursday, December 5
Total: 2355 wh/m2Hours08:0091 w/m2
09:00240 w/m2
10:00356 w/m2
11:00424 w/m2
12:00436 w/m2
13:00392 w/m2
14:00288 w/m2
15:00124 w/m2
16:004 w/m2
Friday, December 6
Total: 1912 wh/m2Hours08:0072 w/m2
09:00147 w/m2
10:0097 w/m2
11:00337 w/m2
12:00425 w/m2
13:00391 w/m2
14:00291 w/m2
15:00141 w/m2
16:0011 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.
