Solar radiation in West Islip 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, March 28
Total: 5442 wh/m2Hours07:009 w/m2
08:00163 w/m2
09:00356 w/m2
10:00534 w/m2
11:00677 w/m2
12:00748 w/m2
13:00760 w/m2
14:00713 w/m2
15:00608 w/m2
16:00461 w/m2
17:00287 w/m2
18:00122 w/m2
19:004 w/m2
Tomorrow, March 29
Total: 5656 wh/m2Hours07:0011 w/m2
08:00178 w/m2
09:00373 w/m2
10:00546 w/m2
11:00679 w/m2
12:00756 w/m2
13:00772 w/m2
14:00734 w/m2
15:00639 w/m2
16:00495 w/m2
17:00325 w/m2
18:00143 w/m2
19:005 w/m2
Sunday, March 30
Total: 3744 wh/m2Hours07:009 w/m2
08:00121 w/m2
09:00257 w/m2
10:00383 w/m2
11:00485 w/m2
12:00521 w/m2
13:00513 w/m2
14:00480 w/m2
15:00402 w/m2
16:00301 w/m2
17:00189 w/m2
18:0080 w/m2
19:003 w/m2
Monday, March 31
Total: 3909 wh/m2Hours07:008 w/m2
08:0094 w/m2
09:00214 w/m2
10:00350 w/m2
11:00467 w/m2
12:00535 w/m2
13:00554 w/m2
14:00543 w/m2
15:00461 w/m2
16:00351 w/m2
17:00225 w/m2
18:00102 w/m2
19:005 w/m2
Tuesday, April 1
Total: 6217 wh/m2Hours07:0018 w/m2
08:00194 w/m2
09:00396 w/m2
10:00577 w/m2
11:00718 w/m2
12:00807 w/m2
13:00837 w/m2
14:00805 w/m2
15:00713 w/m2
16:00571 w/m2
17:00388 w/m2
18:00183 w/m2
19:0010 w/m2
Wednesday, April 2
Total: 6027 wh/m2Hours07:0022 w/m2
08:00204 w/m2
09:00405 w/m2
10:00579 w/m2
11:00711 w/m2
12:00792 w/m2
13:00814 w/m2
14:00780 w/m2
15:00676 w/m2
16:00528 w/m2
17:00348 w/m2
18:00159 w/m2
19:009 w/m2
Thursday, April 3
Total: 5091 wh/m2Hours07:0015 w/m2
08:00125 w/m2
09:00271 w/m2
10:00420 w/m2
11:00554 w/m2
12:00645 w/m2
13:00699 w/m2
14:00699 w/m2
15:00625 w/m2
16:00506 w/m2
17:00351 w/m2
18:00169 w/m2
19:0012 w/m2
Friday, April 4
Total: 5146 wh/m2Hours07:0024 w/m2
08:00180 w/m2
09:00349 w/m2
10:00502 w/m2
11:00617 w/m2
12:00688 w/m2
13:00710 w/m2
14:00688 w/m2
15:00529 w/m2
16:00424 w/m2
17:00286 w/m2
18:00138 w/m2
19:0011 w/m2
Saturday, April 5
Total: 4500 wh/m2Hours07:0025 w/m2
08:00166 w/m2
09:00312 w/m2
10:00427 w/m2
11:00514 w/m2
12:00572 w/m2
13:00601 w/m2
14:00577 w/m2
15:00503 w/m2
16:00396 w/m2
17:00266 w/m2
18:00130 w/m2
19:0011 w/m2
Sunday, April 6
Total: 6058 wh/m2Hours07:0031 w/m2
08:00201 w/m2
09:00390 w/m2
10:00561 w/m2
11:00697 w/m2
12:00779 w/m2
13:00804 w/m2
14:00775 w/m2
15:00688 w/m2
16:00551 w/m2
17:00379 w/m2
18:00185 w/m2
19:0017 w/m2
Monday, April 7
Total: 5727 wh/m2Hours07:0038 w/m2
08:00226 w/m2
09:00412 w/m2
10:00558 w/m2
11:00640 w/m2
12:00711 w/m2
13:00740 w/m2
14:00710 w/m2
15:00631 w/m2
16:00508 w/m2
17:00350 w/m2
18:00184 w/m2
19:0019 w/m2
Tuesday, April 8
Total: 6539 wh/m2Hours07:0043 w/m2
08:00235 w/m2
09:00436 w/m2
10:00611 w/m2
11:00745 w/m2
12:00829 w/m2
13:00855 w/m2
14:00821 w/m2
15:00734 w/m2
16:00593 w/m2
17:00410 w/m2
18:00205 w/m2
19:0022 w/m2
Wednesday, April 9
Total: 6293 wh/m2Hours07:0048 w/m2
08:00243 w/m2
09:00447 w/m2
10:00624 w/m2
11:00759 w/m2
12:00842 w/m2
13:00867 w/m2
14:00831 w/m2
15:00728 w/m2
16:00517 w/m2
17:00220 w/m2
18:00147 w/m2
19:0020 w/m2
Thursday, April 10
Total: 6569 wh/m2Hours07:0048 w/m2
08:00181 w/m2
09:00415 w/m2
10:00620 w/m2
11:00763 w/m2
12:00845 w/m2
13:00870 w/m2
14:00834 w/m2
15:00742 w/m2
16:00599 w/m2
17:00416 w/m2
18:00211 w/m2
19:0025 w/m2
Friday, April 11
Total: 5773 wh/m2Hours07:0046 w/m2
08:0094 w/m2
09:00267 w/m2
10:00462 w/m2
11:00647 w/m2
12:00737 w/m2
13:00776 w/m2
14:00760 w/m2
15:00724 w/m2
16:00599 w/m2
17:00419 w/m2
18:00214 w/m2
19:0028 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.
