Solar radiation in Sliema 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 18
Total: 5852 wh/m2Hours07:0035 w/m2
08:00197 w/m2
09:00317 w/m2
10:00460 w/m2
11:00765 w/m2
12:00785 w/m2
13:00847 w/m2
14:00870 w/m2
15:00508 w/m2
16:00363 w/m2
17:00423 w/m2
18:00239 w/m2
19:0043 w/m2
Tomorrow, April 19
Total: 6394 wh/m2Hours07:0016 w/m2
08:00217 w/m2
09:00331 w/m2
10:00628 w/m2
11:00780 w/m2
12:00873 w/m2
13:00864 w/m2
14:00813 w/m2
15:00757 w/m2
16:00641 w/m2
17:00301 w/m2
18:00146 w/m2
19:0027 w/m2
Sunday, April 20
Total: 6987 wh/m2Hours07:0041 w/m2
08:00237 w/m2
09:00449 w/m2
10:00637 w/m2
11:00783 w/m2
12:00876 w/m2
13:00908 w/m2
14:00878 w/m2
15:00787 w/m2
16:00643 w/m2
17:00456 w/m2
18:00245 w/m2
19:0047 w/m2
Monday, April 21
Total: 4646 wh/m2Hours07:0044 w/m2
08:00238 w/m2
09:00445 w/m2
10:00627 w/m2
11:00766 w/m2
12:00775 w/m2
13:00604 w/m2
14:00242 w/m2
15:00292 w/m2
16:00253 w/m2
17:00236 w/m2
18:00108 w/m2
19:0016 w/m2
Tuesday, April 22
Total: 7039 wh/m2Hours07:0046 w/m2
08:00240 w/m2
09:00453 w/m2
10:00644 w/m2
11:00789 w/m2
12:00881 w/m2
13:00911 w/m2
14:00876 w/m2
15:00790 w/m2
16:00647 w/m2
17:00461 w/m2
18:00250 w/m2
19:0051 w/m2
Wednesday, April 23
Total: 7085 wh/m2Hours07:0050 w/m2
08:00249 w/m2
09:00461 w/m2
10:00648 w/m2
11:00792 w/m2
12:00884 w/m2
13:00914 w/m2
14:00879 w/m2
15:00791 w/m2
16:00649 w/m2
17:00463 w/m2
18:00252 w/m2
19:0053 w/m2
Thursday, April 24
Total: 6721 wh/m2Hours07:0053 w/m2
08:00253 w/m2
09:00464 w/m2
10:00650 w/m2
11:00794 w/m2
12:00871 w/m2
13:00852 w/m2
14:00708 w/m2
15:00702 w/m2
16:00612 w/m2
17:00454 w/m2
18:00253 w/m2
19:0055 w/m2
Friday, April 25
Total: 7166 wh/m2Hours07:0056 w/m2
08:00257 w/m2
09:00468 w/m2
10:00654 w/m2
11:00798 w/m2
12:00889 w/m2
13:00920 w/m2
14:00889 w/m2
15:00798 w/m2
16:00654 w/m2
17:00468 w/m2
18:00258 w/m2
19:0057 w/m2
Saturday, April 26
Total: 7200 wh/m2Hours07:0060 w/m2
08:00261 w/m2
09:00471 w/m2
10:00657 w/m2
11:00801 w/m2
12:00891 w/m2
13:00922 w/m2
14:00891 w/m2
15:00800 w/m2
16:00656 w/m2
17:00471 w/m2
18:00260 w/m2
19:0059 w/m2
Sunday, April 27
Total: 7219 wh/m2Hours07:0062 w/m2
08:00264 w/m2
09:00475 w/m2
10:00660 w/m2
11:00803 w/m2
12:00893 w/m2
13:00922 w/m2
14:00885 w/m2
15:00800 w/m2
16:00658 w/m2
17:00473 w/m2
18:00263 w/m2
19:0061 w/m2
Monday, April 28
Total: 7130 wh/m2Hours07:0063 w/m2
08:00264 w/m2
09:00476 w/m2
10:00662 w/m2
11:00806 w/m2
12:00895 w/m2
13:00921 w/m2
14:00877 w/m2
15:00783 w/m2
16:00638 w/m2
17:00455 w/m2
18:00239 w/m2
19:0051 w/m2
Tuesday, April 29
Total: 7153 wh/m2Hours07:0041 w/m2
08:00198 w/m2
09:00445 w/m2
10:00660 w/m2
11:00808 w/m2
12:00898 w/m2
13:00928 w/m2
14:00896 w/m2
15:00806 w/m2
16:00662 w/m2
17:00477 w/m2
18:00268 w/m2
19:0066 w/m2
Wednesday, April 30
Total: 3463 wh/m2Hours07:0023 w/m2
08:0069 w/m2
09:00133 w/m2
10:00200 w/m2
11:00262 w/m2
12:00392 w/m2
13:00478 w/m2
14:00526 w/m2
15:00459 w/m2
16:00366 w/m2
17:00256 w/m2
18:00232 w/m2
19:0067 w/m2
Thursday, May 1
Total: 7300 wh/m2Hours07:0074 w/m2
08:00278 w/m2
09:00487 w/m2
10:00671 w/m2
11:00813 w/m2
12:00902 w/m2
13:00932 w/m2
14:00900 w/m2
15:00808 w/m2
16:00656 w/m2
17:00454 w/m2
18:00258 w/m2
19:0067 w/m2
Friday, May 2
Total: 7385 wh/m2Hours07:0077 w/m2
08:00281 w/m2
09:00490 w/m2
10:00673 w/m2
11:00815 w/m2
12:00904 w/m2
13:00933 w/m2
14:00902 w/m2
15:00811 w/m2
16:00668 w/m2
17:00484 w/m2
18:00275 w/m2
19:0072 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.
