Solar radiation in San Jose 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, November 21
Total: 3350 wh/m2Hours07:004 w/m2
08:00154 w/m2
09:00327 w/m2
10:00461 w/m2
11:00540 w/m2
12:00560 w/m2
13:00520 w/m2
14:00419 w/m2
15:00271 w/m2
16:0094 w/m2
Tomorrow, November 22
Total: 3337 wh/m2Hours07:004 w/m2
08:00150 w/m2
09:00323 w/m2
10:00457 w/m2
11:00538 w/m2
12:00560 w/m2
13:00519 w/m2
14:00420 w/m2
15:00272 w/m2
16:0094 w/m2
Saturday, November 23
Total: 3304 wh/m2Hours07:003 w/m2
08:00147 w/m2
09:00319 w/m2
10:00453 w/m2
11:00534 w/m2
12:00555 w/m2
13:00515 w/m2
14:00417 w/m2
15:00269 w/m2
16:0092 w/m2
Sunday, November 24
Total: 3089 wh/m2Hours07:002 w/m2
08:00141 w/m2
09:00307 w/m2
10:00432 w/m2
11:00501 w/m2
12:00519 w/m2
13:00477 w/m2
14:00384 w/m2
15:00244 w/m2
16:0082 w/m2
Monday, November 25
Total: 2818 wh/m2Hours07:002 w/m2
08:00124 w/m2
09:00275 w/m2
10:00390 w/m2
11:00458 w/m2
12:00477 w/m2
13:00439 w/m2
14:00352 w/m2
15:00226 w/m2
16:0075 w/m2
Tuesday, November 26
Total: 2792 wh/m2Hours07:001 w/m2
08:00122 w/m2
09:00276 w/m2
10:00399 w/m2
11:00473 w/m2
12:00479 w/m2
13:00433 w/m2
14:00336 w/m2
15:00208 w/m2
16:0065 w/m2
Wednesday, November 27
Total: 2679 wh/m2Hours07:001 w/m2
08:00103 w/m2
09:00240 w/m2
10:00350 w/m2
11:00421 w/m2
12:00455 w/m2
13:00435 w/m2
14:00360 w/m2
15:00235 w/m2
16:0079 w/m2
Thursday, November 28
Total: 1936 wh/m2Hours08:0042 w/m2
09:00105 w/m2
10:00151 w/m2
11:00180 w/m2
12:00343 w/m2
13:00406 w/m2
14:00371 w/m2
15:00253 w/m2
16:0085 w/m2
Friday, November 29
Total: 790 wh/m2Hours08:0032 w/m2
09:0074 w/m2
10:00108 w/m2
11:00129 w/m2
12:00135 w/m2
13:00125 w/m2
14:00101 w/m2
15:0065 w/m2
16:0021 w/m2
Saturday, November 30
Total: 3138 wh/m2Hours08:00124 w/m2
09:00294 w/m2
10:00429 w/m2
11:00512 w/m2
12:00536 w/m2
13:00498 w/m2
14:00403 w/m2
15:00258 w/m2
16:0084 w/m2
Sunday, December 1
Total: 3118 wh/m2Hours08:00121 w/m2
09:00291 w/m2
10:00426 w/m2
11:00509 w/m2
12:00533 w/m2
13:00496 w/m2
14:00401 w/m2
15:00257 w/m2
16:0084 w/m2
Monday, December 2
Total: 3100 wh/m2Hours08:00118 w/m2
09:00288 w/m2
10:00423 w/m2
11:00507 w/m2
12:00531 w/m2
13:00494 w/m2
14:00400 w/m2
15:00256 w/m2
16:0083 w/m2
Tuesday, December 3
Total: 2245 wh/m2Hours08:00114 w/m2
09:00282 w/m2
10:00408 w/m2
11:00475 w/m2
12:00442 w/m2
13:00312 w/m2
14:00119 w/m2
15:0070 w/m2
16:0023 w/m2
Wednesday, December 4
Total: 915 wh/m2Hours08:0064 w/m2
09:00134 w/m2
10:00154 w/m2
11:00125 w/m2
12:00132 w/m2
13:00123 w/m2
14:0099 w/m2
15:0063 w/m2
16:0021 w/m2
Thursday, December 5
Total: 3047 wh/m2Hours08:00109 w/m2
09:00279 w/m2
10:00415 w/m2
11:00499 w/m2
12:00525 w/m2
13:00489 w/m2
14:00396 w/m2
15:00253 w/m2
16:0082 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.