Solar radiation in Gampola 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 26
Total: 2783 wh/m2Hours06:0014 w/m2
07:00204 w/m2
08:00422 w/m2
09:00571 w/m2
10:00369 w/m2
11:00247 w/m2
12:00251 w/m2
13:00236 w/m2
14:00202 w/m2
15:00152 w/m2
16:0090 w/m2
17:0025 w/m2
Tomorrow, March 27
Total: 5142 wh/m2Hours06:0014 w/m2
07:00213 w/m2
08:00479 w/m2
09:00635 w/m2
10:00720 w/m2
11:00709 w/m2
12:00681 w/m2
13:00536 w/m2
14:00651 w/m2
15:00151 w/m2
16:00270 w/m2
17:0083 w/m2
Friday, March 28
Total: 5993 wh/m2Hours06:0013 w/m2
07:00234 w/m2
08:00386 w/m2
09:00522 w/m2
10:00761 w/m2
11:00987 w/m2
12:00757 w/m2
13:00676 w/m2
14:00598 w/m2
15:00603 w/m2
16:00357 w/m2
17:0099 w/m2
Saturday, March 29
Total: 6325 wh/m2Hours06:0016 w/m2
07:00247 w/m2
08:00504 w/m2
09:00728 w/m2
10:00893 w/m2
11:00986 w/m2
12:00801 w/m2
13:00854 w/m2
14:00686 w/m2
15:00333 w/m2
16:00203 w/m2
17:0074 w/m2
Sunday, March 30
Total: 3462 wh/m2Hours06:0012 w/m2
07:00133 w/m2
08:00388 w/m2
09:00347 w/m2
10:00508 w/m2
11:00561 w/m2
12:00276 w/m2
13:00235 w/m2
14:00315 w/m2
15:00382 w/m2
16:00246 w/m2
17:0059 w/m2
Monday, March 31
Total: 7172 wh/m2Hours06:0019 w/m2
07:00247 w/m2
08:00508 w/m2
09:00730 w/m2
10:00894 w/m2
11:00987 w/m2
12:001002 w/m2
13:00938 w/m2
14:00797 w/m2
15:00599 w/m2
16:00354 w/m2
17:0097 w/m2
Tuesday, April 1
Total: 5318 wh/m2Hours06:0021 w/m2
07:00247 w/m2
08:00491 w/m2
09:00650 w/m2
10:00664 w/m2
11:00508 w/m2
12:00587 w/m2
13:00623 w/m2
14:00586 w/m2
15:00517 w/m2
16:00330 w/m2
17:0094 w/m2
Wednesday, April 2
Total: 5689 wh/m2Hours06:0016 w/m2
07:00179 w/m2
08:00360 w/m2
09:00598 w/m2
10:00801 w/m2
11:00934 w/m2
12:00877 w/m2
13:00708 w/m2
14:00455 w/m2
15:00406 w/m2
16:00274 w/m2
17:0081 w/m2
Thursday, April 3
Total: 4759 wh/m2Hours06:0017 w/m2
07:00177 w/m2
08:00340 w/m2
09:00453 w/m2
10:00524 w/m2
11:00526 w/m2
12:00603 w/m2
13:00608 w/m2
14:00564 w/m2
15:00519 w/m2
16:00334 w/m2
17:0094 w/m2
Friday, April 4
Total: 5294 wh/m2Hours06:0025 w/m2
07:00257 w/m2
08:00514 w/m2
09:00728 w/m2
10:00854 w/m2
11:00833 w/m2
12:00731 w/m2
13:00516 w/m2
14:00239 w/m2
15:00296 w/m2
16:00228 w/m2
17:0073 w/m2
Saturday, April 5
Total: 6539 wh/m2Hours06:0025 w/m2
07:00238 w/m2
08:00426 w/m2
09:00670 w/m2
10:00860 w/m2
11:00973 w/m2
12:00961 w/m2
13:00854 w/m2
14:00659 w/m2
15:00498 w/m2
16:00295 w/m2
17:0080 w/m2
Sunday, April 6
Total: 5298 wh/m2Hours06:0024 w/m2
07:00232 w/m2
08:00462 w/m2
09:00607 w/m2
10:00665 w/m2
11:00625 w/m2
12:00648 w/m2
13:00633 w/m2
14:00551 w/m2
15:00469 w/m2
16:00297 w/m2
17:0085 w/m2
Monday, April 7
Total: 6545 wh/m2Hours06:0027 w/m2
07:00254 w/m2
08:00498 w/m2
09:00706 w/m2
10:00858 w/m2
11:00937 w/m2
12:00937 w/m2
13:00858 w/m2
14:00717 w/m2
15:00480 w/m2
16:00231 w/m2
17:0042 w/m2
Tuesday, April 8
Total: 2413 wh/m2Hours06:0016 w/m2
07:00136 w/m2
08:00257 w/m2
09:00320 w/m2
10:00351 w/m2
11:00319 w/m2
12:00299 w/m2
13:00257 w/m2
14:00198 w/m2
15:00148 w/m2
16:0087 w/m2
17:0025 w/m2
Wednesday, April 9
Total: 3668 wh/m2Hours06:0027 w/m2
07:00234 w/m2
08:00455 w/m2
09:00587 w/m2
10:00607 w/m2
11:00525 w/m2
12:00454 w/m2
13:00323 w/m2
14:00198 w/m2
15:00148 w/m2
16:0087 w/m2
17:0023 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.
