Solar radiation in Valley Stream 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, January 30
Total: 3239 wh/m2Hours08:0096 w/m2
09:00268 w/m2
10:00410 w/m2
11:00504 w/m2
12:00542 w/m2
13:00520 w/m2
14:00441 w/m2
15:00311 w/m2
16:00144 w/m2
17:003 w/m2
Tomorrow, January 31
Total: 1178 wh/m2Hours08:0030 w/m2
09:00100 w/m2
10:00134 w/m2
11:00177 w/m2
12:00202 w/m2
13:00194 w/m2
14:00175 w/m2
15:00117 w/m2
16:0048 w/m2
17:001 w/m2
Saturday, February 1
Total: 3286 wh/m2Hours08:0090 w/m2
09:00265 w/m2
10:00412 w/m2
11:00511 w/m2
12:00550 w/m2
13:00530 w/m2
14:00450 w/m2
15:00320 w/m2
16:00153 w/m2
17:005 w/m2
Sunday, February 2
Total: 2196 wh/m2Hours08:0084 w/m2
09:00211 w/m2
10:00298 w/m2
11:00320 w/m2
12:00316 w/m2
13:00377 w/m2
14:00315 w/m2
15:00216 w/m2
16:0055 w/m2
17:004 w/m2
Monday, February 3
Total: 2246 wh/m2Hours08:0066 w/m2
09:00175 w/m2
10:00270 w/m2
11:00339 w/m2
12:00372 w/m2
13:00366 w/m2
14:00312 w/m2
15:00228 w/m2
16:00112 w/m2
17:006 w/m2
Tuesday, February 4
Total: 3376 wh/m2Hours08:00105 w/m2
09:00277 w/m2
10:00423 w/m2
11:00517 w/m2
12:00555 w/m2
13:00534 w/m2
14:00459 w/m2
15:00331 w/m2
16:00165 w/m2
17:0010 w/m2
Wednesday, February 5
Total: 2566 wh/m2Hours08:0083 w/m2
09:00220 w/m2
10:00343 w/m2
11:00413 w/m2
12:00430 w/m2
13:00408 w/m2
14:00332 w/m2
15:00225 w/m2
16:00105 w/m2
17:007 w/m2
Thursday, February 6
Total: 1799 wh/m2Hours08:0052 w/m2
09:00135 w/m2
10:00218 w/m2
11:00276 w/m2
12:00296 w/m2
13:00295 w/m2
14:00253 w/m2
15:00177 w/m2
16:0090 w/m2
17:007 w/m2
Friday, February 7
Total: 3013 wh/m2Hours08:0087 w/m2
09:00227 w/m2
10:00355 w/m2
11:00442 w/m2
12:00485 w/m2
13:00477 w/m2
14:00430 w/m2
15:00324 w/m2
16:00171 w/m2
17:0015 w/m2
Saturday, February 8
Total: 3346 wh/m2Hours08:00123 w/m2
09:00294 w/m2
10:00434 w/m2
11:00519 w/m2
12:00544 w/m2
13:00512 w/m2
14:00434 w/m2
15:00312 w/m2
16:00159 w/m2
17:0015 w/m2
Sunday, February 9
Total: 3442 wh/m2Hours08:00123 w/m2
09:00290 w/m2
10:00430 w/m2
11:00524 w/m2
12:00561 w/m2
13:00543 w/m2
14:00458 w/m2
15:00328 w/m2
16:00167 w/m2
17:0018 w/m2
Monday, February 10
Total: 3272 wh/m2Hours07:001 w/m2
08:00114 w/m2
09:00268 w/m2
10:00395 w/m2
11:00483 w/m2
12:00525 w/m2
13:00511 w/m2
14:00446 w/m2
15:00332 w/m2
16:00179 w/m2
17:0018 w/m2
Tuesday, February 11
Total: 3181 wh/m2Hours07:001 w/m2
08:00138 w/m2
09:00317 w/m2
10:00464 w/m2
11:00554 w/m2
12:00571 w/m2
13:00507 w/m2
14:00371 w/m2
15:00203 w/m2
16:0049 w/m2
17:006 w/m2
Wednesday, February 12
Total: 949 wh/m2Hours08:0036 w/m2
09:0081 w/m2
10:00117 w/m2
11:00142 w/m2
12:00151 w/m2
13:00146 w/m2
14:00126 w/m2
15:0093 w/m2
16:0050 w/m2
17:007 w/m2
Thursday, February 13
Total: 962 wh/m2Hours07:001 w/m2
08:0037 w/m2
09:0082 w/m2
10:00119 w/m2
11:00143 w/m2
12:00153 w/m2
13:00147 w/m2
14:00128 w/m2
15:0094 w/m2
16:0051 w/m2
17:007 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.
