Solar radiation in Devens 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, April 2
Total: 5525 wh/m2Hours07:0035 w/m2
08:00206 w/m2
09:00396 w/m2
10:00566 w/m2
11:00699 w/m2
12:00770 w/m2
13:00784 w/m2
14:00741 w/m2
15:00606 w/m2
16:00418 w/m2
17:00215 w/m2
18:0087 w/m2
19:002 w/m2
Tomorrow, April 3
Total: 2074 wh/m2Hours07:0010 w/m2
08:0057 w/m2
09:00117 w/m2
10:00164 w/m2
11:00217 w/m2
12:00259 w/m2
13:00265 w/m2
14:00271 w/m2
15:00253 w/m2
16:00224 w/m2
17:00157 w/m2
18:0077 w/m2
19:003 w/m2
Friday, April 4
Total: 5417 wh/m2Hours07:0029 w/m2
08:00155 w/m2
09:00309 w/m2
10:00452 w/m2
11:00580 w/m2
12:00691 w/m2
13:00747 w/m2
14:00738 w/m2
15:00661 w/m2
16:00530 w/m2
17:00358 w/m2
18:00161 w/m2
19:006 w/m2
Saturday, April 5
Total: 3237 wh/m2Hours07:0032 w/m2
08:00136 w/m2
09:00239 w/m2
10:00333 w/m2
11:00390 w/m2
12:00430 w/m2
13:00425 w/m2
14:00404 w/m2
15:00342 w/m2
16:00260 w/m2
17:00167 w/m2
18:0076 w/m2
19:003 w/m2
Sunday, April 6
Total: 3387 wh/m2Hours07:0024 w/m2
08:00111 w/m2
09:00209 w/m2
10:00301 w/m2
11:00378 w/m2
12:00446 w/m2
13:00471 w/m2
14:00462 w/m2
15:00394 w/m2
16:00303 w/m2
17:00197 w/m2
18:0087 w/m2
19:004 w/m2
Monday, April 7
Total: 5632 wh/m2Hours07:0044 w/m2
08:00201 w/m2
09:00371 w/m2
10:00522 w/m2
11:00641 w/m2
12:00718 w/m2
13:00750 w/m2
14:00723 w/m2
15:00640 w/m2
16:00508 w/m2
17:00344 w/m2
18:00161 w/m2
19:009 w/m2
Tuesday, April 8
Total: 5902 wh/m2Hours07:0058 w/m2
08:00239 w/m2
09:00421 w/m2
10:00572 w/m2
11:00686 w/m2
12:00751 w/m2
13:00763 w/m2
14:00717 w/m2
15:00642 w/m2
16:00519 w/m2
17:00355 w/m2
18:00168 w/m2
19:0011 w/m2
Wednesday, April 9
Total: 6217 wh/m2Hours07:0065 w/m2
08:00256 w/m2
09:00447 w/m2
10:00608 w/m2
11:00725 w/m2
12:00791 w/m2
13:00796 w/m2
14:00748 w/m2
15:00674 w/m2
16:00544 w/m2
17:00373 w/m2
18:00177 w/m2
19:0013 w/m2
Thursday, April 10
Total: 6310 wh/m2Hours07:0069 w/m2
08:00261 w/m2
09:00453 w/m2
10:00616 w/m2
11:00737 w/m2
12:00806 w/m2
13:00817 w/m2
14:00774 w/m2
15:00681 w/m2
16:00540 w/m2
17:00367 w/m2
18:00175 w/m2
19:0014 w/m2
Friday, April 11
Total: 5617 wh/m2Hours07:0064 w/m2
08:00236 w/m2
09:00407 w/m2
10:00550 w/m2
11:00659 w/m2
12:00718 w/m2
13:00726 w/m2
14:00691 w/m2
15:00603 w/m2
16:00476 w/m2
17:00320 w/m2
18:00154 w/m2
19:0013 w/m2
Saturday, April 12
Total: 4986 wh/m2Hours07:0057 w/m2
08:00202 w/m2
09:00351 w/m2
10:00477 w/m2
11:00571 w/m2
12:00635 w/m2
13:00648 w/m2
14:00617 w/m2
15:00543 w/m2
16:00433 w/m2
17:00296 w/m2
18:00143 w/m2
19:0013 w/m2
Sunday, April 13
Total: 4853 wh/m2Hours07:0062 w/m2
08:00208 w/m2
09:00360 w/m2
10:00494 w/m2
11:00590 w/m2
12:00656 w/m2
13:00677 w/m2
14:00645 w/m2
15:00511 w/m2
16:00351 w/m2
17:00200 w/m2
18:0090 w/m2
19:009 w/m2
Monday, April 14
Total: 2569 wh/m2Hours07:0080 w/m2
08:00279 w/m2
09:00442 w/m2
10:00467 w/m2
11:00191 w/m2
12:00209 w/m2
13:00213 w/m2
14:00203 w/m2
15:00179 w/m2
16:00143 w/m2
17:0098 w/m2
18:0058 w/m2
19:007 w/m2
Tuesday, April 15
Total: 6066 wh/m2Hours07:0090 w/m2
08:00285 w/m2
09:00478 w/m2
10:00643 w/m2
11:00766 w/m2
12:00838 w/m2
13:00854 w/m2
14:00813 w/m2
15:00695 w/m2
16:00451 w/m2
17:0098 w/m2
18:0049 w/m2
19:006 w/m2
Wednesday, April 16
Total: 1695 wh/m2Hours07:0041 w/m2
08:0072 w/m2
09:00121 w/m2
10:00162 w/m2
11:00192 w/m2
12:00210 w/m2
13:00214 w/m2
14:00204 w/m2
15:00180 w/m2
16:00144 w/m2
17:0099 w/m2
18:0050 w/m2
19:006 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.
