Solar radiation in San José 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, March 29
Total: 2964 wh/m2Hours07:00103 w/m2
08:00266 w/m2
09:00419 w/m2
10:00533 w/m2
11:00568 w/m2
12:00216 w/m2
13:00204 w/m2
14:00176 w/m2
15:00132 w/m2
16:00271 w/m2
17:0076 w/m2
Tomorrow, March 30
Total: 5956 wh/m2Hours07:00145 w/m2
08:00375 w/m2
09:00581 w/m2
10:00739 w/m2
11:00834 w/m2
12:00859 w/m2
13:00813 w/m2
14:00698 w/m2
15:00524 w/m2
16:00307 w/m2
17:0081 w/m2
Monday, March 31
Total: 2930 wh/m2Hours07:00143 w/m2
08:00336 w/m2
09:00145 w/m2
10:00184 w/m2
11:00207 w/m2
12:00214 w/m2
13:00713 w/m2
14:00607 w/m2
15:00286 w/m2
16:0076 w/m2
17:0019 w/m2
Tuesday, April 1
Total: 2251 wh/m2Hours07:0035 w/m2
08:00245 w/m2
09:00144 w/m2
10:00183 w/m2
11:00206 w/m2
12:00213 w/m2
13:00279 w/m2
14:00354 w/m2
15:00394 w/m2
16:00164 w/m2
17:0034 w/m2
Wednesday, April 2
Total: 1746 wh/m2Hours07:0035 w/m2
08:00101 w/m2
09:00185 w/m2
10:00317 w/m2
11:00205 w/m2
12:00233 w/m2
13:00200 w/m2
14:00171 w/m2
15:00200 w/m2
16:0081 w/m2
17:0018 w/m2
Thursday, April 3
Total: 4570 wh/m2Hours07:0098 w/m2
08:00308 w/m2
09:00442 w/m2
10:00501 w/m2
11:00492 w/m2
12:00625 w/m2
13:00677 w/m2
14:00623 w/m2
15:00469 w/m2
16:00272 w/m2
17:0063 w/m2
Friday, April 4
Total: 4619 wh/m2Hours07:0099 w/m2
08:00302 w/m2
09:00520 w/m2
10:00697 w/m2
11:00806 w/m2
12:00785 w/m2
13:00630 w/m2
14:00359 w/m2
15:00257 w/m2
16:00135 w/m2
17:0029 w/m2
Saturday, April 5
Total: 4652 wh/m2Hours07:00133 w/m2
08:00359 w/m2
09:00563 w/m2
10:00717 w/m2
11:00809 w/m2
12:00811 w/m2
13:00634 w/m2
14:00200 w/m2
15:00226 w/m2
16:00159 w/m2
17:0041 w/m2
Sunday, April 6
Total: 1879 wh/m2Hours07:0039 w/m2
08:00116 w/m2
09:00168 w/m2
10:00214 w/m2
11:00222 w/m2
12:00268 w/m2
13:00271 w/m2
14:00260 w/m2
15:00192 w/m2
16:00108 w/m2
17:0021 w/m2
Monday, April 7
Total: 1977 wh/m2Hours07:0032 w/m2
08:0089 w/m2
09:00153 w/m2
10:00195 w/m2
11:00240 w/m2
12:00247 w/m2
13:00251 w/m2
14:00213 w/m2
15:00292 w/m2
16:00216 w/m2
17:0049 w/m2
Tuesday, April 8
Total: 1423 wh/m2Hours07:0032 w/m2
08:0088 w/m2
09:00138 w/m2
10:00177 w/m2
11:00199 w/m2
12:00205 w/m2
13:00193 w/m2
14:00164 w/m2
15:00132 w/m2
16:0080 w/m2
17:0015 w/m2
Wednesday, April 9
Total: 2011 wh/m2Hours07:0071 w/m2
08:00179 w/m2
09:00239 w/m2
10:00244 w/m2
11:00198 w/m2
12:00244 w/m2
13:00266 w/m2
14:00255 w/m2
15:00187 w/m2
16:00108 w/m2
17:0020 w/m2
Thursday, April 10
Total: 4755 wh/m2Hours07:00102 w/m2
08:00314 w/m2
09:00502 w/m2
10:00652 w/m2
11:00743 w/m2
12:00715 w/m2
13:00607 w/m2
14:00437 w/m2
15:00398 w/m2
16:00241 w/m2
17:0044 w/m2
Friday, April 11
Total: 4535 wh/m2Hours07:00122 w/m2
08:00343 w/m2
09:00543 w/m2
10:00695 w/m2
11:00784 w/m2
12:00783 w/m2
13:00618 w/m2
14:00265 w/m2
15:00222 w/m2
16:00135 w/m2
17:0025 w/m2
Saturday, April 12
Total: 4529 wh/m2Hours07:00120 w/m2
08:00341 w/m2
09:00540 w/m2
10:00689 w/m2
11:00771 w/m2
12:00744 w/m2
13:00575 w/m2
14:00276 w/m2
15:00270 w/m2
16:00172 w/m2
17:0031 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.
