Solar radiation in Galle 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 22
Total: 6732 wh/m2Hours06:0035 w/m2
07:00258 w/m2
08:00499 w/m2
09:00709 w/m2
10:00877 w/m2
11:00957 w/m2
12:00958 w/m2
13:00813 w/m2
14:00729 w/m2
15:00505 w/m2
16:00308 w/m2
17:0084 w/m2
Tomorrow, April 23
Total: 5725 wh/m2Hours06:0031 w/m2
07:00266 w/m2
08:00511 w/m2
09:00680 w/m2
10:00847 w/m2
11:00947 w/m2
12:00795 w/m2
13:00499 w/m2
14:00635 w/m2
15:00314 w/m2
16:00144 w/m2
17:0056 w/m2
Thursday, April 24
Total: 2774 wh/m2Hours06:0028 w/m2
07:00226 w/m2
08:00141 w/m2
09:00520 w/m2
10:00417 w/m2
11:00512 w/m2
12:00267 w/m2
13:00226 w/m2
14:00192 w/m2
15:00142 w/m2
16:0082 w/m2
17:0021 w/m2
Friday, April 25
Total: 5134 wh/m2Hours06:009 w/m2
07:0067 w/m2
08:00292 w/m2
09:00411 w/m2
10:00219 w/m2
11:00529 w/m2
12:00968 w/m2
13:00902 w/m2
14:00764 w/m2
15:00565 w/m2
16:00327 w/m2
17:0081 w/m2
Saturday, April 26
Total: 6798 wh/m2Hours06:0032 w/m2
07:00247 w/m2
08:00472 w/m2
09:00716 w/m2
10:00843 w/m2
11:00931 w/m2
12:00958 w/m2
13:00894 w/m2
14:00753 w/m2
15:00557 w/m2
16:00314 w/m2
17:0081 w/m2
Sunday, April 27
Total: 6334 wh/m2Hours06:0035 w/m2
07:00214 w/m2
08:00309 w/m2
09:00568 w/m2
10:00792 w/m2
11:00924 w/m2
12:00932 w/m2
13:00868 w/m2
14:00735 w/m2
15:00553 w/m2
16:00322 w/m2
17:0082 w/m2
Monday, April 28
Total: 5918 wh/m2Hours06:0034 w/m2
07:00255 w/m2
08:00506 w/m2
09:00709 w/m2
10:00855 w/m2
11:00932 w/m2
12:00874 w/m2
13:00676 w/m2
14:00361 w/m2
15:00381 w/m2
16:00262 w/m2
17:0073 w/m2
Tuesday, April 29
Total: 3903 wh/m2Hours06:0033 w/m2
07:00214 w/m2
08:00398 w/m2
09:00487 w/m2
10:00479 w/m2
11:00394 w/m2
12:00476 w/m2
13:00508 w/m2
14:00479 w/m2
15:00288 w/m2
16:00127 w/m2
17:0020 w/m2
Wednesday, April 30
Total: 2133 wh/m2Hours06:0012 w/m2
07:0074 w/m2
08:00128 w/m2
09:00198 w/m2
10:00281 w/m2
11:00330 w/m2
12:00333 w/m2
13:00289 w/m2
14:00226 w/m2
15:00154 w/m2
16:0088 w/m2
17:0020 w/m2
Thursday, May 1
Total: 4669 wh/m2Hours06:0033 w/m2
07:00220 w/m2
08:00427 w/m2
09:00611 w/m2
10:00758 w/m2
11:00843 w/m2
12:00743 w/m2
13:00521 w/m2
14:00226 w/m2
15:00167 w/m2
16:0096 w/m2
17:0024 w/m2
Friday, May 2
Total: 6292 wh/m2Hours06:0031 w/m2
07:00178 w/m2
08:00262 w/m2
09:00578 w/m2
10:00818 w/m2
11:00939 w/m2
12:00947 w/m2
13:00879 w/m2
14:00743 w/m2
15:00542 w/m2
16:00303 w/m2
17:0072 w/m2
Saturday, May 3
Total: 6230 wh/m2Hours06:0030 w/m2
07:00196 w/m2
08:00372 w/m2
09:00570 w/m2
10:00736 w/m2
11:00846 w/m2
12:00914 w/m2
13:00876 w/m2
14:00748 w/m2
15:00551 w/m2
16:00314 w/m2
17:0077 w/m2
Sunday, May 4
Total: 5915 wh/m2Hours06:0035 w/m2
07:00208 w/m2
08:00352 w/m2
09:00583 w/m2
10:00782 w/m2
11:00902 w/m2
12:00873 w/m2
13:00759 w/m2
14:00572 w/m2
15:00479 w/m2
16:00294 w/m2
17:0076 w/m2
Monday, May 5
Total: 5844 wh/m2Hours06:0040 w/m2
07:00257 w/m2
08:00476 w/m2
09:00623 w/m2
10:00668 w/m2
11:00581 w/m2
12:00756 w/m2
13:00794 w/m2
14:00718 w/m2
15:00540 w/m2
16:00313 w/m2
17:0078 w/m2
Tuesday, May 6
Total: 4921 wh/m2Hours06:0018 w/m2
07:00105 w/m2
08:00176 w/m2
09:00324 w/m2
10:00457 w/m2
11:00580 w/m2
12:00773 w/m2
13:00820 w/m2
14:00730 w/m2
15:00546 w/m2
16:00314 w/m2
17:0078 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.
