Solar radiation in Roxas City 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, January 31
Total: 5398 wh/m2Hours07:0095 w/m2
08:00343 w/m2
09:00573 w/m2
10:00751 w/m2
11:00824 w/m2
12:00816 w/m2
13:00606 w/m2
14:00436 w/m2
15:00530 w/m2
16:00324 w/m2
17:00100 w/m2
Tomorrow, February 1
Total: 5908 wh/m2Hours07:0087 w/m2
08:00310 w/m2
09:00512 w/m2
10:00651 w/m2
11:00797 w/m2
12:00862 w/m2
13:00852 w/m2
14:00759 w/m2
15:00593 w/m2
16:00367 w/m2
17:00118 w/m2
Sunday, February 2
Total: 6000 wh/m2Hours07:0095 w/m2
08:00337 w/m2
09:00506 w/m2
10:00693 w/m2
11:00817 w/m2
12:00852 w/m2
13:00876 w/m2
14:00771 w/m2
15:00586 w/m2
16:00348 w/m2
17:00119 w/m2
Monday, February 3
Total: 6168 wh/m2Hours07:00100 w/m2
08:00328 w/m2
09:00507 w/m2
10:00686 w/m2
11:00876 w/m2
12:00919 w/m2
13:00884 w/m2
14:00775 w/m2
15:00599 w/m2
16:00372 w/m2
17:00122 w/m2
Tuesday, February 4
Total: 2865 wh/m2Hours07:0046 w/m2
08:00186 w/m2
09:00265 w/m2
10:00282 w/m2
11:00220 w/m2
12:00276 w/m2
13:00308 w/m2
14:00288 w/m2
15:00503 w/m2
16:00367 w/m2
17:00124 w/m2
Wednesday, February 5
Total: 5677 wh/m2Hours07:00101 w/m2
08:00350 w/m2
09:00562 w/m2
10:00652 w/m2
11:00531 w/m2
12:00772 w/m2
13:00842 w/m2
14:00773 w/m2
15:00598 w/m2
16:00372 w/m2
17:00124 w/m2
Thursday, February 6
Total: 2256 wh/m2Hours07:0042 w/m2
08:00130 w/m2
09:00216 w/m2
10:00284 w/m2
11:00327 w/m2
12:00343 w/m2
13:00310 w/m2
14:00272 w/m2
15:00196 w/m2
16:00104 w/m2
17:0032 w/m2
Friday, February 7
Total: 1607 wh/m2Hours07:0026 w/m2
08:0089 w/m2
09:00147 w/m2
10:00192 w/m2
11:00222 w/m2
12:00232 w/m2
13:00224 w/m2
14:00196 w/m2
15:00152 w/m2
16:0095 w/m2
17:0032 w/m2
Saturday, February 8
Total: 2203 wh/m2Hours07:0031 w/m2
08:00124 w/m2
09:00177 w/m2
10:00212 w/m2
11:00222 w/m2
12:00233 w/m2
13:00224 w/m2
14:00197 w/m2
15:00358 w/m2
16:00305 w/m2
17:00120 w/m2
Sunday, February 9
Total: 2819 wh/m2Hours07:0048 w/m2
08:00197 w/m2
09:00304 w/m2
10:00368 w/m2
11:00388 w/m2
12:00367 w/m2
13:00333 w/m2
14:00274 w/m2
15:00267 w/m2
16:00198 w/m2
17:0075 w/m2
Monday, February 10
Total: 6407 wh/m2Hours07:00105 w/m2
08:00346 w/m2
09:00583 w/m2
10:00771 w/m2
11:00892 w/m2
12:00931 w/m2
13:00887 w/m2
14:00766 w/m2
15:00608 w/m2
16:00385 w/m2
17:00133 w/m2
Tuesday, February 11
Total: 2955 wh/m2Hours07:0082 w/m2
08:00313 w/m2
09:00462 w/m2
10:00505 w/m2
11:00427 w/m2
12:00389 w/m2
13:00293 w/m2
14:00199 w/m2
15:00154 w/m2
16:0097 w/m2
17:0034 w/m2
Wednesday, February 12
Total: 3569 wh/m2Hours07:0096 w/m2
08:00341 w/m2
09:00514 w/m2
10:00580 w/m2
11:00511 w/m2
12:00485 w/m2
13:00395 w/m2
14:00295 w/m2
15:00201 w/m2
16:00117 w/m2
17:0034 w/m2
Thursday, February 13
Total: 1922 wh/m2Hours07:0031 w/m2
08:0091 w/m2
09:00150 w/m2
10:00196 w/m2
11:00225 w/m2
12:00236 w/m2
13:00228 w/m2
14:00200 w/m2
15:00258 w/m2
16:00216 w/m2
17:0091 w/m2
Friday, February 14
Total: 3371 wh/m2Hours07:0031 w/m2
08:0092 w/m2
09:00150 w/m2
10:00216 w/m2
11:00249 w/m2
12:00451 w/m2
13:00564 w/m2
14:00596 w/m2
15:00527 w/m2
16:00362 w/m2
17:00133 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.
