Solar radiation in Lowell 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 6
Total: 5203 wh/m2Hours07:003 w/m2
08:00165 w/m2
09:00372 w/m2
10:00552 w/m2
11:00682 w/m2
12:00753 w/m2
13:00760 w/m2
14:00701 w/m2
15:00581 w/m2
16:00410 w/m2
17:00205 w/m2
18:0019 w/m2
Tomorrow, March 7
Total: 3684 wh/m2Hours07:004 w/m2
08:00138 w/m2
09:00330 w/m2
10:00464 w/m2
11:00510 w/m2
12:00553 w/m2
13:00506 w/m2
14:00435 w/m2
15:00342 w/m2
16:00242 w/m2
17:00144 w/m2
18:0016 w/m2
Saturday, March 8
Total: 5241 wh/m2Hours07:006 w/m2
08:00173 w/m2
09:00381 w/m2
10:00560 w/m2
11:00690 w/m2
12:00760 w/m2
13:00765 w/m2
14:00702 w/m2
15:00578 w/m2
16:00403 w/m2
17:00202 w/m2
18:0021 w/m2
Sunday, March 9
Total: 4558 wh/m2Hours08:004 w/m2
09:00118 w/m2
10:00277 w/m2
11:00438 w/m2
12:00567 w/m2
13:00658 w/m2
14:00690 w/m2
15:00645 w/m2
16:00545 w/m2
17:00392 w/m2
18:00202 w/m2
19:0022 w/m2
Monday, March 10
Total: 5351 wh/m2Hours08:008 w/m2
09:00181 w/m2
10:00389 w/m2
11:00568 w/m2
12:00697 w/m2
13:00768 w/m2
14:00773 w/m2
15:00713 w/m2
16:00592 w/m2
17:00421 w/m2
18:00216 w/m2
19:0025 w/m2
Tuesday, March 11
Total: 5394 wh/m2Hours08:0010 w/m2
09:00186 w/m2
10:00395 w/m2
11:00573 w/m2
12:00702 w/m2
13:00772 w/m2
14:00777 w/m2
15:00716 w/m2
16:00595 w/m2
17:00424 w/m2
18:00218 w/m2
19:0026 w/m2
Wednesday, March 12
Total: 5432 wh/m2Hours08:0012 w/m2
09:00191 w/m2
10:00399 w/m2
11:00577 w/m2
12:00706 w/m2
13:00775 w/m2
14:00780 w/m2
15:00719 w/m2
16:00598 w/m2
17:00426 w/m2
18:00221 w/m2
19:0028 w/m2
Thursday, March 13
Total: 5134 wh/m2Hours08:0012 w/m2
09:00166 w/m2
10:00344 w/m2
11:00500 w/m2
12:00644 w/m2
13:00734 w/m2
14:00757 w/m2
15:00707 w/m2
16:00593 w/m2
17:00426 w/m2
18:00222 w/m2
19:0029 w/m2
Friday, March 14
Total: 5502 wh/m2Hours08:0016 w/m2
09:00199 w/m2
10:00407 w/m2
11:00585 w/m2
12:00713 w/m2
13:00782 w/m2
14:00786 w/m2
15:00725 w/m2
16:00603 w/m2
17:00430 w/m2
18:00225 w/m2
19:0031 w/m2
Saturday, March 15
Total: 5261 wh/m2Hours08:0017 w/m2
09:00191 w/m2
10:00388 w/m2
11:00558 w/m2
12:00682 w/m2
13:00747 w/m2
14:00753 w/m2
15:00692 w/m2
16:00576 w/m2
17:00411 w/m2
18:00215 w/m2
19:0031 w/m2
Sunday, March 16
Total: 5575 wh/m2Hours08:0020 w/m2
09:00206 w/m2
10:00414 w/m2
11:00591 w/m2
12:00720 w/m2
13:00789 w/m2
14:00793 w/m2
15:00731 w/m2
16:00609 w/m2
17:00437 w/m2
18:00230 w/m2
19:0035 w/m2
Monday, March 17
Total: 5632 wh/m2Hours08:0024 w/m2
09:00213 w/m2
10:00422 w/m2
11:00599 w/m2
12:00726 w/m2
13:00794 w/m2
14:00797 w/m2
15:00735 w/m2
16:00613 w/m2
17:00440 w/m2
18:00233 w/m2
19:0036 w/m2
Tuesday, March 18
Total: 4372 wh/m2Hours08:0014 w/m2
09:00179 w/m2
10:00407 w/m2
11:00601 w/m2
12:00685 w/m2
13:00593 w/m2
14:00220 w/m2
15:00468 w/m2
16:00515 w/m2
17:00419 w/m2
18:00233 w/m2
19:0038 w/m2
Wednesday, March 19
Total: 5077 wh/m2Hours08:0030 w/m2
09:00223 w/m2
10:00431 w/m2
11:00606 w/m2
12:00728 w/m2
13:00785 w/m2
14:00770 w/m2
15:00655 w/m2
16:00467 w/m2
17:00238 w/m2
18:00123 w/m2
19:0021 w/m2
Thursday, March 20
Total: 1442 wh/m2Hours08:008 w/m2
09:0057 w/m2
10:00109 w/m2
11:00153 w/m2
12:00185 w/m2
13:00202 w/m2
14:00202 w/m2
15:00186 w/m2
16:00156 w/m2
17:00112 w/m2
18:0061 w/m2
19:0011 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.
