Solar radiation in Nashua 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: 4103 wh/m2Hours07:0090 w/m2
08:00277 w/m2
09:00446 w/m2
10:00573 w/m2
11:00599 w/m2
12:00555 w/m2
13:00426 w/m2
14:00446 w/m2
15:00381 w/m2
16:00244 w/m2
17:0066 w/m2
Tomorrow, March 9
Total: 3705 wh/m2Hours08:0098 w/m2
09:00291 w/m2
10:00464 w/m2
11:00595 w/m2
12:00636 w/m2
13:00536 w/m2
14:00251 w/m2
15:00302 w/m2
16:00277 w/m2
17:00193 w/m2
18:0062 w/m2
Monday, March 10
Total: 4833 wh/m2Hours08:0086 w/m2
09:00266 w/m2
10:00443 w/m2
11:00587 w/m2
12:00674 w/m2
13:00705 w/m2
14:00676 w/m2
15:00590 w/m2
16:00452 w/m2
17:00273 w/m2
18:0081 w/m2
Tuesday, March 11
Total: 5004 wh/m2Hours08:00108 w/m2
09:00302 w/m2
10:00476 w/m2
11:00610 w/m2
12:00693 w/m2
13:00719 w/m2
14:00686 w/m2
15:00595 w/m2
16:00455 w/m2
17:00276 w/m2
18:0084 w/m2
Wednesday, March 12
Total: 4843 wh/m2Hours08:00108 w/m2
09:00293 w/m2
10:00460 w/m2
11:00590 w/m2
12:00672 w/m2
13:00699 w/m2
14:00668 w/m2
15:00575 w/m2
16:00435 w/m2
17:00262 w/m2
18:0081 w/m2
Thursday, March 13
Total: 4341 wh/m2Hours08:0086 w/m2
09:00238 w/m2
10:00386 w/m2
11:00511 w/m2
12:00597 w/m2
13:00636 w/m2
14:00621 w/m2
15:00536 w/m2
16:00405 w/m2
17:00247 w/m2
18:0078 w/m2
Friday, March 14
Total: 4589 wh/m2Hours08:0085 w/m2
09:00239 w/m2
10:00396 w/m2
11:00532 w/m2
12:00634 w/m2
13:00678 w/m2
14:00663 w/m2
15:00572 w/m2
16:00435 w/m2
17:00268 w/m2
18:0087 w/m2
Saturday, March 15
Total: 3939 wh/m2Hours08:0065 w/m2
09:00198 w/m2
10:00348 w/m2
11:00488 w/m2
12:00550 w/m2
13:00578 w/m2
14:00551 w/m2
15:00479 w/m2
16:00375 w/m2
17:00233 w/m2
18:0074 w/m2
Sunday, March 16
Total: 3624 wh/m2Hours08:0063 w/m2
09:00178 w/m2
10:00298 w/m2
11:00407 w/m2
12:00501 w/m2
13:00547 w/m2
14:00554 w/m2
15:00462 w/m2
16:00344 w/m2
17:00203 w/m2
18:0067 w/m2
Monday, March 17
Total: 4826 wh/m2Hours07:001 w/m2
08:00104 w/m2
09:00267 w/m2
10:00429 w/m2
11:00566 w/m2
12:00661 w/m2
13:00699 w/m2
14:00682 w/m2
15:00589 w/m2
16:00451 w/m2
17:00280 w/m2
18:0097 w/m2
Tuesday, March 18
Total: 5235 wh/m2Hours07:001 w/m2
08:00134 w/m2
09:00320 w/m2
10:00489 w/m2
11:00624 w/m2
12:00711 w/m2
13:00741 w/m2
14:00711 w/m2
15:00619 w/m2
16:00478 w/m2
17:00300 w/m2
18:00107 w/m2
Wednesday, March 19
Total: 1882 wh/m2Hours07:002 w/m2
08:00139 w/m2
09:00276 w/m2
10:00298 w/m2
11:00164 w/m2
12:00184 w/m2
13:00190 w/m2
14:00181 w/m2
15:00158 w/m2
16:00123 w/m2
17:0078 w/m2
18:0089 w/m2
Thursday, March 20
Total: 4534 wh/m2Hours07:004 w/m2
08:00159 w/m2
09:00356 w/m2
10:00529 w/m2
11:00660 w/m2
12:00703 w/m2
13:00578 w/m2
14:00201 w/m2
15:00457 w/m2
16:00459 w/m2
17:00312 w/m2
18:00116 w/m2
Friday, March 21
Total: 2823 wh/m2Hours07:004 w/m2
08:00155 w/m2
09:00302 w/m2
10:00330 w/m2
11:00167 w/m2
12:00224 w/m2
13:00267 w/m2
14:00271 w/m2
15:00375 w/m2
16:00370 w/m2
17:00271 w/m2
18:0087 w/m2
Saturday, March 22
Total: 1818 wh/m2Hours07:002 w/m2
08:0042 w/m2
09:0092 w/m2
10:00135 w/m2
11:00168 w/m2
12:00188 w/m2
13:00193 w/m2
14:00184 w/m2
15:00253 w/m2
16:00258 w/m2
17:00198 w/m2
18:00105 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.
