Solar radiation in Groton / New London, Groton / New London Airport 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 8
Total: 6038 wh/m2Hours07:0032 w/m2
08:00154 w/m2
09:00344 w/m2
10:00550 w/m2
11:00712 w/m2
12:00804 w/m2
13:00836 w/m2
14:00807 w/m2
15:00701 w/m2
16:00547 w/m2
17:00358 w/m2
18:00179 w/m2
19:0014 w/m2
Tomorrow, April 9
Total: 6603 wh/m2Hours07:0063 w/m2
08:00260 w/m2
09:00461 w/m2
10:00633 w/m2
11:00763 w/m2
12:00840 w/m2
13:00860 w/m2
14:00820 w/m2
15:00724 w/m2
16:00578 w/m2
17:00395 w/m2
18:00191 w/m2
19:0015 w/m2
Thursday, April 10
Total: 5690 wh/m2Hours07:0065 w/m2
08:00258 w/m2
09:00444 w/m2
10:00598 w/m2
11:00700 w/m2
12:00750 w/m2
13:00736 w/m2
14:00673 w/m2
15:00573 w/m2
16:00446 w/m2
17:00296 w/m2
18:00139 w/m2
19:0012 w/m2
Friday, April 11
Total: 4501 wh/m2Hours07:0043 w/m2
08:00163 w/m2
09:00291 w/m2
10:00416 w/m2
11:00512 w/m2
12:00575 w/m2
13:00611 w/m2
14:00593 w/m2
15:00505 w/m2
16:00396 w/m2
17:00260 w/m2
18:00125 w/m2
19:0011 w/m2
Saturday, April 12
Total: 4662 wh/m2Hours07:0042 w/m2
08:00147 w/m2
09:00270 w/m2
10:00399 w/m2
11:00503 w/m2
12:00589 w/m2
13:00625 w/m2
14:00626 w/m2
15:00553 w/m2
16:00444 w/m2
17:00300 w/m2
18:00149 w/m2
19:0015 w/m2
Sunday, April 13
Total: 6093 wh/m2Hours07:0071 w/m2
08:00253 w/m2
09:00433 w/m2
10:00587 w/m2
11:00702 w/m2
12:00771 w/m2
13:00787 w/m2
14:00751 w/m2
15:00659 w/m2
16:00525 w/m2
17:00357 w/m2
18:00177 w/m2
19:0020 w/m2
Monday, April 14
Total: 6676 wh/m2Hours07:0083 w/m2
08:00283 w/m2
09:00475 w/m2
10:00633 w/m2
11:00741 w/m2
12:00830 w/m2
13:00858 w/m2
14:00826 w/m2
15:00730 w/m2
16:00586 w/m2
17:00404 w/m2
18:00203 w/m2
19:0024 w/m2
Tuesday, April 15
Total: 6687 wh/m2Hours07:0080 w/m2
08:00267 w/m2
09:00461 w/m2
10:00635 w/m2
11:00770 w/m2
12:00845 w/m2
13:00866 w/m2
14:00827 w/m2
15:00728 w/m2
16:00581 w/m2
17:00400 w/m2
18:00201 w/m2
19:0026 w/m2
Wednesday, April 16
Total: 6759 wh/m2Hours07:0091 w/m2
08:00287 w/m2
09:00481 w/m2
10:00650 w/m2
11:00776 w/m2
12:00848 w/m2
13:00864 w/m2
14:00822 w/m2
15:00724 w/m2
16:00581 w/m2
17:00401 w/m2
18:00206 w/m2
19:0028 w/m2
Thursday, April 17
Total: 6931 wh/m2Hours07:0097 w/m2
08:00298 w/m2
09:00496 w/m2
10:00664 w/m2
11:00790 w/m2
12:00864 w/m2
13:00881 w/m2
14:00840 w/m2
15:00743 w/m2
16:00598 w/m2
17:00416 w/m2
18:00213 w/m2
19:0031 w/m2
Friday, April 18
Total: 5850 wh/m2Hours07:00100 w/m2
08:00300 w/m2
09:00490 w/m2
10:00647 w/m2
11:00756 w/m2
12:00820 w/m2
13:00828 w/m2
14:00782 w/m2
15:00605 w/m2
16:00354 w/m2
17:00105 w/m2
18:0055 w/m2
19:008 w/m2
Saturday, April 19
Total: 6382 wh/m2Hours07:00104 w/m2
08:00305 w/m2
09:00504 w/m2
10:00673 w/m2
11:00799 w/m2
12:00872 w/m2
13:00888 w/m2
14:00844 w/m2
15:00705 w/m2
16:00443 w/m2
17:00106 w/m2
18:00114 w/m2
19:0025 w/m2
Sunday, April 20
Total: 2287 wh/m2Hours07:0027 w/m2
08:0078 w/m2
09:00127 w/m2
10:00169 w/m2
11:00200 w/m2
12:00283 w/m2
13:00350 w/m2
14:00388 w/m2
15:00296 w/m2
16:00197 w/m2
17:00107 w/m2
18:0056 w/m2
19:009 w/m2
Monday, April 21
Total: 1810 wh/m2Hours07:0028 w/m2
08:0079 w/m2
09:00128 w/m2
10:00170 w/m2
11:00201 w/m2
12:00219 w/m2
13:00224 w/m2
14:00213 w/m2
15:00189 w/m2
16:00168 w/m2
17:00118 w/m2
18:0062 w/m2
19:0011 w/m2
Tuesday, April 22
Total: 4593 wh/m2Hours07:0043 w/m2
08:0080 w/m2
09:00129 w/m2
10:00171 w/m2
11:00202 w/m2
12:00571 w/m2
13:00778 w/m2
14:00826 w/m2
15:00750 w/m2
16:00612 w/m2
17:00431 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.
