Solar radiation in Vavuniya 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, February 22
Total: 6752 wh/m2Hours07:00160 w/m2
08:00438 w/m2
09:00667 w/m2
10:00838 w/m2
11:00945 w/m2
12:00967 w/m2
13:00926 w/m2
14:00800 w/m2
15:00604 w/m2
16:00317 w/m2
17:0090 w/m2
Tomorrow, February 23
Total: 6864 wh/m2Hours07:00179 w/m2
08:00439 w/m2
09:00669 w/m2
10:00844 w/m2
11:00950 w/m2
12:00978 w/m2
13:00924 w/m2
14:00800 w/m2
15:00608 w/m2
16:00366 w/m2
17:00107 w/m2
Monday, February 24
Total: 6876 wh/m2Hours07:00181 w/m2
08:00441 w/m2
09:00671 w/m2
10:00846 w/m2
11:00951 w/m2
12:00978 w/m2
13:00925 w/m2
14:00800 w/m2
15:00609 w/m2
16:00366 w/m2
17:00108 w/m2
Tuesday, February 25
Total: 3132 wh/m2Hours07:0068 w/m2
08:00154 w/m2
09:00202 w/m2
10:00212 w/m2
11:00238 w/m2
12:00621 w/m2
13:00404 w/m2
14:00349 w/m2
15:00429 w/m2
16:00351 w/m2
17:00104 w/m2
Wednesday, February 26
Total: 4513 wh/m2Hours06:001 w/m2
07:00167 w/m2
08:00389 w/m2
09:00551 w/m2
10:00702 w/m2
11:00848 w/m2
12:00692 w/m2
13:00529 w/m2
14:00332 w/m2
15:00183 w/m2
16:0092 w/m2
17:0027 w/m2
Thursday, February 27
Total: 2723 wh/m2Hours07:0060 w/m2
08:00155 w/m2
09:00235 w/m2
10:00315 w/m2
11:00354 w/m2
12:00407 w/m2
13:00405 w/m2
14:00382 w/m2
15:00253 w/m2
16:00127 w/m2
17:0030 w/m2
Friday, February 28
Total: 2567 wh/m2Hours06:001 w/m2
07:00110 w/m2
08:00204 w/m2
09:00309 w/m2
10:00388 w/m2
11:00416 w/m2
12:00364 w/m2
13:00302 w/m2
14:00201 w/m2
15:00153 w/m2
16:0092 w/m2
17:0027 w/m2
Saturday, March 1
Total: 2817 wh/m2Hours07:0052 w/m2
08:00135 w/m2
09:00204 w/m2
10:00256 w/m2
11:00287 w/m2
12:00408 w/m2
13:00462 w/m2
14:00457 w/m2
15:00325 w/m2
16:00182 w/m2
17:0049 w/m2
Sunday, March 2
Total: 5020 wh/m2Hours06:001 w/m2
07:00150 w/m2
08:00388 w/m2
09:00569 w/m2
10:00691 w/m2
11:00746 w/m2
12:00733 w/m2
13:00670 w/m2
14:00546 w/m2
15:00347 w/m2
16:00152 w/m2
17:0027 w/m2
Monday, March 3
Total: 3344 wh/m2Hours06:001 w/m2
07:0099 w/m2
08:00215 w/m2
09:00338 w/m2
10:00441 w/m2
11:00494 w/m2
12:00450 w/m2
13:00346 w/m2
14:00242 w/m2
15:00347 w/m2
16:00277 w/m2
17:0094 w/m2
Tuesday, March 4
Total: 2542 wh/m2Hours06:001 w/m2
07:00144 w/m2
08:00198 w/m2
09:00268 w/m2
10:00278 w/m2
11:00241 w/m2
12:00247 w/m2
13:00234 w/m2
14:00201 w/m2
15:00347 w/m2
16:00285 w/m2
17:0098 w/m2
Wednesday, March 5
Total: 4214 wh/m2Hours06:002 w/m2
07:00190 w/m2
08:00446 w/m2
09:00626 w/m2
10:00677 w/m2
11:00531 w/m2
12:00471 w/m2
13:00346 w/m2
14:00222 w/m2
15:00337 w/m2
16:00273 w/m2
17:0093 w/m2
Thursday, March 6
Total: 6551 wh/m2Hours06:002 w/m2
07:00183 w/m2
08:00454 w/m2
09:00667 w/m2
10:00796 w/m2
11:00814 w/m2
12:00899 w/m2
13:00886 w/m2
14:00784 w/m2
15:00598 w/m2
16:00362 w/m2
17:00106 w/m2
Friday, March 7
Total: 6458 wh/m2Hours06:002 w/m2
07:00135 w/m2
08:00228 w/m2
09:00576 w/m2
10:00836 w/m2
11:00964 w/m2
12:00983 w/m2
13:00910 w/m2
14:00753 w/m2
15:00598 w/m2
16:00366 w/m2
17:00107 w/m2
Saturday, March 8
Total: 6984 wh/m2Hours06:003 w/m2
07:00200 w/m2
08:00460 w/m2
09:00690 w/m2
10:00863 w/m2
11:00966 w/m2
12:00991 w/m2
13:00937 w/m2
14:00806 w/m2
15:00608 w/m2
16:00359 w/m2
17:00101 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.
