Solar radiation in Kōchi-shi 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 17
Total: 3508 wh/m2Hours07:0013 w/m2
08:00182 w/m2
09:00367 w/m2
10:00510 w/m2
11:00594 w/m2
12:00560 w/m2
13:00532 w/m2
14:00437 w/m2
15:00244 w/m2
16:0069 w/m2
Tomorrow, November 18
Total: 3005 wh/m2Hours07:0012 w/m2
08:00165 w/m2
09:00313 w/m2
10:00415 w/m2
11:00544 w/m2
12:00477 w/m2
13:00493 w/m2
14:00251 w/m2
15:00231 w/m2
16:00104 w/m2
Tuesday, November 19
Total: 3733 wh/m2Hours07:0012 w/m2
08:00183 w/m2
09:00361 w/m2
10:00502 w/m2
11:00588 w/m2
12:00610 w/m2
13:00569 w/m2
14:00468 w/m2
15:00314 w/m2
16:00126 w/m2
Wednesday, November 20
Total: 3713 wh/m2Hours07:0011 w/m2
08:00176 w/m2
09:00361 w/m2
10:00501 w/m2
11:00586 w/m2
12:00608 w/m2
13:00567 w/m2
14:00466 w/m2
15:00312 w/m2
16:00125 w/m2
Thursday, November 21
Total: 3688 wh/m2Hours07:0010 w/m2
08:00176 w/m2
09:00357 w/m2
10:00497 w/m2
11:00582 w/m2
12:00605 w/m2
13:00565 w/m2
14:00463 w/m2
15:00310 w/m2
16:00123 w/m2
Friday, November 22
Total: 3508 wh/m2Hours07:009 w/m2
08:00173 w/m2
09:00353 w/m2
10:00489 w/m2
11:00563 w/m2
12:00568 w/m2
13:00525 w/m2
14:00428 w/m2
15:00285 w/m2
16:00115 w/m2
Saturday, November 23
Total: 3613 wh/m2Hours07:007 w/m2
08:00168 w/m2
09:00347 w/m2
10:00486 w/m2
11:00571 w/m2
12:00595 w/m2
13:00556 w/m2
14:00457 w/m2
15:00306 w/m2
16:00120 w/m2
Sunday, November 24
Total: 1859 wh/m2Hours07:006 w/m2
08:00166 w/m2
09:00342 w/m2
10:00440 w/m2
11:00397 w/m2
12:00149 w/m2
13:00139 w/m2
14:00114 w/m2
15:0076 w/m2
16:0030 w/m2
Monday, November 25
Total: 2254 wh/m2Hours07:005 w/m2
08:00159 w/m2
09:00311 w/m2
10:00396 w/m2
11:00395 w/m2
12:00306 w/m2
13:00275 w/m2
14:00217 w/m2
15:00138 w/m2
16:0052 w/m2
Tuesday, November 26
Total: 898 wh/m2Hours07:001 w/m2
08:0044 w/m2
09:0085 w/m2
10:00121 w/m2
11:00142 w/m2
12:00148 w/m2
13:00138 w/m2
14:00114 w/m2
15:0076 w/m2
16:0029 w/m2
Wednesday, November 27
Total: 3032 wh/m2Hours07:001 w/m2
08:0047 w/m2
09:00110 w/m2
10:00350 w/m2
11:00520 w/m2
12:00584 w/m2
13:00550 w/m2
14:00452 w/m2
15:00301 w/m2
16:00117 w/m2
Thursday, November 28
Total: 3537 wh/m2Hours07:003 w/m2
08:00155 w/m2
09:00335 w/m2
10:00476 w/m2
11:00563 w/m2
12:00588 w/m2
13:00550 w/m2
14:00451 w/m2
15:00300 w/m2
16:00116 w/m2
Friday, November 29
Total: 904 wh/m2Hours07:001 w/m2
08:0042 w/m2
09:0092 w/m2
10:00130 w/m2
11:00140 w/m2
12:00146 w/m2
13:00137 w/m2
14:00112 w/m2
15:0075 w/m2
16:0029 w/m2
Saturday, November 30
Total: 877 wh/m2Hours07:001 w/m2
08:0037 w/m2
09:0082 w/m2
10:00118 w/m2
11:00140 w/m2
12:00146 w/m2
13:00137 w/m2
14:00112 w/m2
15:0075 w/m2
16:0029 w/m2
Sunday, December 1
Total: 2535 wh/m2Hours07:001 w/m2
08:0098 w/m2
09:0090 w/m2
10:00241 w/m2
11:00377 w/m2
12:00464 w/m2
13:00469 w/m2
14:00406 w/m2
15:00282 w/m2
16:00107 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.
