Solar radiation in Salem (Lansing) 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 8
Total: 4649 wh/m2Hours08:00115 w/m2
09:00304 w/m2
10:00471 w/m2
11:00597 w/m2
12:00670 w/m2
13:00685 w/m2
14:00639 w/m2
15:00537 w/m2
16:00388 w/m2
17:00209 w/m2
18:0034 w/m2
Tomorrow, March 9
Total: 4718 wh/m2Hours09:00119 w/m2
10:00309 w/m2
11:00474 w/m2
12:00603 w/m2
13:00676 w/m2
14:00691 w/m2
15:00646 w/m2
16:00546 w/m2
17:00399 w/m2
18:00217 w/m2
19:0038 w/m2
Monday, March 10
Total: 4784 wh/m2Hours09:00126 w/m2
10:00316 w/m2
11:00483 w/m2
12:00609 w/m2
13:00682 w/m2
14:00697 w/m2
15:00652 w/m2
16:00552 w/m2
17:00404 w/m2
18:00222 w/m2
19:0041 w/m2
Tuesday, March 11
Total: 4747 wh/m2Hours08:001 w/m2
09:00130 w/m2
10:00316 w/m2
11:00480 w/m2
12:00601 w/m2
13:00670 w/m2
14:00682 w/m2
15:00645 w/m2
16:00550 w/m2
17:00405 w/m2
18:00224 w/m2
19:0043 w/m2
Wednesday, March 12
Total: 3997 wh/m2Hours08:001 w/m2
09:00114 w/m2
10:00268 w/m2
11:00400 w/m2
12:00495 w/m2
13:00538 w/m2
14:00541 w/m2
15:00541 w/m2
16:00478 w/m2
17:00367 w/m2
18:00210 w/m2
19:0044 w/m2
Thursday, March 13
Total: 4559 wh/m2Hours08:002 w/m2
09:00122 w/m2
10:00292 w/m2
11:00445 w/m2
12:00564 w/m2
13:00641 w/m2
14:00661 w/m2
15:00626 w/m2
16:00536 w/m2
17:00398 w/m2
18:00224 w/m2
19:0048 w/m2
Friday, March 14
Total: 4023 wh/m2Hours08:003 w/m2
09:00130 w/m2
10:00292 w/m2
11:00423 w/m2
12:00516 w/m2
13:00554 w/m2
14:00549 w/m2
15:00522 w/m2
16:00455 w/m2
17:00340 w/m2
18:00195 w/m2
19:0044 w/m2
Saturday, March 15
Total: 2777 wh/m2Hours08:002 w/m2
09:0073 w/m2
10:00164 w/m2
11:00234 w/m2
12:00316 w/m2
13:00378 w/m2
14:00410 w/m2
15:00396 w/m2
16:00346 w/m2
17:00263 w/m2
18:00157 w/m2
19:0038 w/m2
Sunday, March 16
Total: 4063 wh/m2Hours08:004 w/m2
09:00122 w/m2
10:00273 w/m2
11:00408 w/m2
12:00499 w/m2
13:00555 w/m2
14:00565 w/m2
15:00543 w/m2
16:00474 w/m2
17:00359 w/m2
18:00210 w/m2
19:0051 w/m2
Monday, March 17
Total: 4412 wh/m2Hours08:007 w/m2
09:00149 w/m2
10:00315 w/m2
11:00455 w/m2
12:00552 w/m2
13:00601 w/m2
14:00598 w/m2
15:00573 w/m2
16:00502 w/m2
17:00380 w/m2
18:00224 w/m2
19:0056 w/m2
Tuesday, March 18
Total: 4516 wh/m2Hours08:008 w/m2
09:00139 w/m2
10:00300 w/m2
11:00442 w/m2
12:00551 w/m2
13:00617 w/m2
14:00634 w/m2
15:00604 w/m2
16:00526 w/m2
17:00400 w/m2
18:00234 w/m2
19:0061 w/m2
Wednesday, March 19
Total: 4398 wh/m2Hours08:009 w/m2
09:00139 w/m2
10:00286 w/m2
11:00410 w/m2
12:00497 w/m2
13:00541 w/m2
14:00541 w/m2
15:00630 w/m2
16:00579 w/m2
17:00441 w/m2
18:00257 w/m2
19:0068 w/m2
Thursday, March 20
Total: 1561 wh/m2Hours08:0011 w/m2
09:00121 w/m2
10:00185 w/m2
11:00135 w/m2
12:00166 w/m2
13:00183 w/m2
14:00186 w/m2
15:00175 w/m2
16:00164 w/m2
17:00134 w/m2
18:0078 w/m2
19:0023 w/m2
Friday, March 21
Total: 5125 wh/m2Hours08:004 w/m2
09:00106 w/m2
10:00295 w/m2
11:00495 w/m2
12:00648 w/m2
13:00735 w/m2
14:00750 w/m2
15:00703 w/m2
16:00600 w/m2
17:00450 w/m2
18:00265 w/m2
19:0074 w/m2
Saturday, March 22
Total: 2850 wh/m2Hours08:005 w/m2
09:0048 w/m2
10:0096 w/m2
11:00138 w/m2
12:00185 w/m2
13:00223 w/m2
14:00244 w/m2
15:00542 w/m2
16:00574 w/m2
17:00452 w/m2
18:00267 w/m2
19:0076 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.
