Solar radiation in Clarksville 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 19
Total: 6859 wh/m2Hours07:0015 w/m2
08:00186 w/m2
09:00394 w/m2
10:00587 w/m2
11:00743 w/m2
12:00847 w/m2
13:00893 w/m2
14:00877 w/m2
15:00799 w/m2
16:00666 w/m2
17:00489 w/m2
18:00283 w/m2
19:0080 w/m2
Tomorrow, April 20
Total: 5709 wh/m2Hours07:0014 w/m2
08:00158 w/m2
09:00337 w/m2
10:00507 w/m2
11:00649 w/m2
12:00724 w/m2
13:00738 w/m2
14:00706 w/m2
15:00644 w/m2
16:00538 w/m2
17:00396 w/m2
18:00231 w/m2
19:0067 w/m2
Monday, April 21
Total: 6697 wh/m2Hours07:0017 w/m2
08:00170 w/m2
09:00368 w/m2
10:00561 w/m2
11:00725 w/m2
12:00829 w/m2
13:00874 w/m2
14:00862 w/m2
15:00786 w/m2
16:00657 w/m2
17:00484 w/m2
18:00282 w/m2
19:0082 w/m2
Tuesday, April 22
Total: 5421 wh/m2Hours07:0016 w/m2
08:00146 w/m2
09:00303 w/m2
10:00451 w/m2
11:00574 w/m2
12:00661 w/m2
13:00705 w/m2
14:00700 w/m2
15:00639 w/m2
16:00534 w/m2
17:00394 w/m2
18:00229 w/m2
19:0069 w/m2
Wednesday, April 23
Total: 6096 wh/m2Hours07:0018 w/m2
08:00154 w/m2
09:00321 w/m2
10:00487 w/m2
11:00631 w/m2
12:00738 w/m2
13:00789 w/m2
14:00792 w/m2
15:00728 w/m2
16:00617 w/m2
17:00462 w/m2
18:00274 w/m2
19:0085 w/m2
Thursday, April 24
Total: 6500 wh/m2Hours07:0023 w/m2
08:00185 w/m2
09:00375 w/m2
10:00549 w/m2
11:00695 w/m2
12:00797 w/m2
13:00842 w/m2
14:00834 w/m2
15:00757 w/m2
16:00626 w/m2
17:00461 w/m2
18:00272 w/m2
19:0084 w/m2
Friday, April 25
Total: 6158 wh/m2Hours07:0021 w/m2
08:00157 w/m2
09:00326 w/m2
10:00492 w/m2
11:00642 w/m2
12:00748 w/m2
13:00806 w/m2
14:00812 w/m2
15:00736 w/m2
16:00612 w/m2
17:00454 w/m2
18:00268 w/m2
19:0084 w/m2
Saturday, April 26
Total: 6398 wh/m2Hours07:0026 w/m2
08:00182 w/m2
09:00369 w/m2
10:00546 w/m2
11:00700 w/m2
12:00786 w/m2
13:00813 w/m2
14:00791 w/m2
15:00733 w/m2
16:00618 w/m2
17:00465 w/m2
18:00279 w/m2
19:0090 w/m2
Sunday, April 27
Total: 6861 wh/m2Hours07:0031 w/m2
08:00200 w/m2
09:00395 w/m2
10:00578 w/m2
11:00726 w/m2
12:00831 w/m2
13:00878 w/m2
14:00868 w/m2
15:00795 w/m2
16:00667 w/m2
17:00497 w/m2
18:00298 w/m2
19:0097 w/m2
Monday, April 28
Total: 7012 wh/m2Hours07:0035 w/m2
08:00217 w/m2
09:00420 w/m2
10:00604 w/m2
11:00752 w/m2
12:00850 w/m2
13:00893 w/m2
14:00875 w/m2
15:00799 w/m2
16:00670 w/m2
17:00499 w/m2
18:00299 w/m2
19:0099 w/m2
Tuesday, April 29
Total: 6883 wh/m2Hours07:0037 w/m2
08:00217 w/m2
09:00417 w/m2
10:00596 w/m2
11:00740 w/m2
12:00835 w/m2
13:00875 w/m2
14:00857 w/m2
15:00779 w/m2
16:00654 w/m2
17:00486 w/m2
18:00292 w/m2
19:0098 w/m2
Wednesday, April 30
Total: 7168 wh/m2Hours07:0041 w/m2
08:00232 w/m2
09:00441 w/m2
10:00630 w/m2
11:00780 w/m2
12:00880 w/m2
13:00922 w/m2
14:00903 w/m2
15:00822 w/m2
16:00677 w/m2
17:00481 w/m2
18:00274 w/m2
19:0085 w/m2
Thursday, May 1
Total: 3743 wh/m2Hours07:0013 w/m2
08:0076 w/m2
09:00202 w/m2
10:00360 w/m2
11:00519 w/m2
12:00559 w/m2
13:00556 w/m2
14:00498 w/m2
15:00393 w/m2
16:00257 w/m2
17:00130 w/m2
18:00124 w/m2
19:0056 w/m2
Friday, May 2
Total: 3011 wh/m2Hours07:0022 w/m2
08:0066 w/m2
09:00185 w/m2
10:00350 w/m2
11:00509 w/m2
12:00487 w/m2
13:00422 w/m2
14:00293 w/m2
15:00248 w/m2
16:00192 w/m2
17:00130 w/m2
18:0079 w/m2
19:0028 w/m2
Saturday, May 3
Total: 2778 wh/m2Hours07:0017 w/m2
08:0084 w/m2
09:00166 w/m2
10:00250 w/m2
11:00309 w/m2
12:00307 w/m2
13:00278 w/m2
14:00227 w/m2
15:00307 w/m2
16:00318 w/m2
17:00288 w/m2
18:00171 w/m2
19:0056 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.
