Solar radiation in Song Dao 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: 6094 wh/m2Hours07:0039 w/m2
08:00270 w/m2
09:00508 w/m2
10:00703 w/m2
11:00837 w/m2
12:00900 w/m2
13:00887 w/m2
14:00799 w/m2
15:00642 w/m2
16:00399 w/m2
17:00108 w/m2
18:002 w/m2
Tomorrow, February 23
Total: 6222 wh/m2Hours07:0041 w/m2
08:00273 w/m2
09:00506 w/m2
10:00706 w/m2
11:00840 w/m2
12:00903 w/m2
13:00889 w/m2
14:00801 w/m2
15:00644 w/m2
16:00431 w/m2
17:00186 w/m2
18:002 w/m2
Monday, February 24
Total: 3476 wh/m2Hours07:0026 w/m2
08:00190 w/m2
09:00393 w/m2
10:00403 w/m2
11:00384 w/m2
12:00413 w/m2
13:00475 w/m2
14:00544 w/m2
15:00399 w/m2
16:00179 w/m2
17:0069 w/m2
18:001 w/m2
Tuesday, February 25
Total: 1594 wh/m2Hours07:0011 w/m2
08:0083 w/m2
09:00142 w/m2
10:00178 w/m2
11:00211 w/m2
12:00227 w/m2
13:00223 w/m2
14:00201 w/m2
15:00162 w/m2
16:00108 w/m2
17:0047 w/m2
18:001 w/m2
Wednesday, February 26
Total: 1937 wh/m2Hours07:0038 w/m2
08:00194 w/m2
09:00257 w/m2
10:00178 w/m2
11:00212 w/m2
12:00228 w/m2
13:00224 w/m2
14:00202 w/m2
15:00162 w/m2
16:00109 w/m2
17:00131 w/m2
18:002 w/m2
Thursday, February 27
Total: 1938 wh/m2Hours07:0017 w/m2
08:0098 w/m2
09:00193 w/m2
10:00265 w/m2
11:00275 w/m2
12:00274 w/m2
13:00225 w/m2
14:00223 w/m2
15:00179 w/m2
16:00131 w/m2
17:0057 w/m2
18:001 w/m2
Friday, February 28
Total: 1586 wh/m2Hours07:0012 w/m2
08:0071 w/m2
09:00131 w/m2
10:00180 w/m2
11:00213 w/m2
12:00229 w/m2
13:00225 w/m2
14:00203 w/m2
15:00163 w/m2
16:00110 w/m2
17:0048 w/m2
18:001 w/m2
Saturday, March 1
Total: 2802 wh/m2Hours07:0048 w/m2
08:00246 w/m2
09:00371 w/m2
10:00357 w/m2
11:00390 w/m2
12:00399 w/m2
13:00354 w/m2
14:00282 w/m2
15:00196 w/m2
16:00110 w/m2
17:0048 w/m2
18:001 w/m2
Sunday, March 2
Total: 6193 wh/m2Hours07:0054 w/m2
08:00291 w/m2
09:00529 w/m2
10:00724 w/m2
11:00856 w/m2
12:00906 w/m2
13:00863 w/m2
14:00770 w/m2
15:00614 w/m2
16:00409 w/m2
17:00174 w/m2
18:003 w/m2
Monday, March 3
Total: 6379 wh/m2Hours07:0055 w/m2
08:00289 w/m2
09:00525 w/m2
10:00719 w/m2
11:00855 w/m2
12:00919 w/m2
13:00906 w/m2
14:00815 w/m2
15:00656 w/m2
16:00442 w/m2
17:00194 w/m2
18:004 w/m2
Tuesday, March 4
Total: 6284 wh/m2Hours07:0056 w/m2
08:00294 w/m2
09:00534 w/m2
10:00730 w/m2
11:00862 w/m2
12:00918 w/m2
13:00891 w/m2
14:00788 w/m2
15:00620 w/m2
16:00402 w/m2
17:00185 w/m2
18:004 w/m2
Wednesday, March 5
Total: 4775 wh/m2Hours07:0060 w/m2
08:00300 w/m2
09:00538 w/m2
10:00732 w/m2
11:00831 w/m2
12:00719 w/m2
13:00273 w/m2
14:00390 w/m2
15:00418 w/m2
16:00335 w/m2
17:00175 w/m2
18:004 w/m2
Thursday, March 6
Total: 5840 wh/m2Hours07:0062 w/m2
08:00302 w/m2
09:00539 w/m2
10:00731 w/m2
11:00839 w/m2
12:00831 w/m2
13:00698 w/m2
14:00678 w/m2
15:00578 w/m2
16:00409 w/m2
17:00170 w/m2
18:003 w/m2
Friday, March 7
Total: 5441 wh/m2Hours07:0065 w/m2
08:00303 w/m2
09:00530 w/m2
10:00695 w/m2
11:00773 w/m2
12:00751 w/m2
13:00632 w/m2
14:00610 w/m2
15:00521 w/m2
16:00369 w/m2
17:00188 w/m2
18:004 w/m2
Saturday, March 8
Total: 5745 wh/m2Hours07:0067 w/m2
08:00308 w/m2
09:00546 w/m2
10:00740 w/m2
11:00870 w/m2
12:00923 w/m2
13:00887 w/m2
14:00726 w/m2
15:00458 w/m2
16:00155 w/m2
17:0064 w/m2
18:001 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.
