Solar radiation in Nirasaki 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, April 22
Total: 4936 wh/m2Hours06:00107 w/m2
07:00315 w/m2
08:00486 w/m2
09:00614 w/m2
10:00639 w/m2
11:00571 w/m2
12:00550 w/m2
13:00566 w/m2
14:00419 w/m2
15:00346 w/m2
16:00205 w/m2
17:00105 w/m2
18:0013 w/m2
Tomorrow, April 23
Total: 1864 wh/m2Hours06:0028 w/m2
07:0082 w/m2
08:00135 w/m2
09:00179 w/m2
10:00212 w/m2
11:00231 w/m2
12:00235 w/m2
13:00223 w/m2
14:00197 w/m2
15:00157 w/m2
16:00108 w/m2
17:0069 w/m2
18:008 w/m2
Thursday, April 24
Total: 5149 wh/m2Hours06:0034 w/m2
07:00137 w/m2
08:00235 w/m2
09:00369 w/m2
10:00234 w/m2
11:00615 w/m2
12:00742 w/m2
13:00817 w/m2
14:00749 w/m2
15:00576 w/m2
16:00422 w/m2
17:00199 w/m2
18:0020 w/m2
Friday, April 25
Total: 5944 wh/m2Hours06:00116 w/m2
07:00259 w/m2
08:00299 w/m2
09:00467 w/m2
10:00600 w/m2
11:00922 w/m2
12:00825 w/m2
13:00827 w/m2
14:00595 w/m2
15:00428 w/m2
16:00367 w/m2
17:00214 w/m2
18:0025 w/m2
Saturday, April 26
Total: 7040 wh/m2Hours06:00108 w/m2
07:00309 w/m2
08:00504 w/m2
09:00670 w/m2
10:00796 w/m2
11:00875 w/m2
12:00893 w/m2
13:00851 w/m2
14:00753 w/m2
15:00605 w/m2
16:00431 w/m2
17:00219 w/m2
18:0026 w/m2
Sunday, April 27
Total: 4307 wh/m2Hours06:00122 w/m2
07:00338 w/m2
08:00547 w/m2
09:00723 w/m2
10:00839 w/m2
11:00751 w/m2
12:00236 w/m2
13:00224 w/m2
14:00198 w/m2
15:00158 w/m2
16:00109 w/m2
17:0055 w/m2
18:007 w/m2
Monday, April 28
Total: 5967 wh/m2Hours06:0037 w/m2
07:0094 w/m2
08:00151 w/m2
09:00181 w/m2
10:00655 w/m2
11:00897 w/m2
12:00944 w/m2
13:00896 w/m2
14:00790 w/m2
15:00633 w/m2
16:00438 w/m2
17:00222 w/m2
18:0029 w/m2
Tuesday, April 29
Total: 7478 wh/m2Hours06:00128 w/m2
07:00343 w/m2
08:00551 w/m2
09:00726 w/m2
10:00856 w/m2
11:00930 w/m2
12:00941 w/m2
13:00893 w/m2
14:00787 w/m2
15:00631 w/m2
16:00438 w/m2
17:00223 w/m2
18:0031 w/m2
Wednesday, April 30
Total: 2092 wh/m2Hours06:0036 w/m2
07:0095 w/m2
08:00138 w/m2
09:00182 w/m2
10:00236 w/m2
11:00279 w/m2
12:00306 w/m2
13:00269 w/m2
14:00218 w/m2
15:00159 w/m2
16:00110 w/m2
17:0056 w/m2
18:008 w/m2
Thursday, May 1
Total: 7176 wh/m2Hours06:00133 w/m2
07:00348 w/m2
08:00555 w/m2
09:00729 w/m2
10:00857 w/m2
11:00923 w/m2
12:00912 w/m2
13:00839 w/m2
14:00705 w/m2
15:00526 w/m2
16:00399 w/m2
17:00217 w/m2
18:0033 w/m2
Friday, May 2
Total: 5171 wh/m2Hours06:00135 w/m2
07:00350 w/m2
08:00556 w/m2
09:00729 w/m2
10:00835 w/m2
11:00795 w/m2
12:00522 w/m2
13:00410 w/m2
14:00294 w/m2
15:00159 w/m2
16:00211 w/m2
17:00148 w/m2
18:0027 w/m2
Saturday, May 3
Total: 6312 wh/m2Hours05:001 w/m2
06:00137 w/m2
07:00351 w/m2
08:00557 w/m2
09:00731 w/m2
10:00829 w/m2
11:00715 w/m2
12:00237 w/m2
13:00699 w/m2
14:00765 w/m2
15:00638 w/m2
16:00434 w/m2
17:00198 w/m2
18:0020 w/m2
Sunday, May 4
Total: 6027 wh/m2Hours05:001 w/m2
06:0091 w/m2
07:00310 w/m2
08:00542 w/m2
09:00730 w/m2
10:00847 w/m2
11:00884 w/m2
12:00823 w/m2
13:00668 w/m2
14:00452 w/m2
15:00207 w/m2
16:00261 w/m2
17:00177 w/m2
18:0034 w/m2
Monday, May 5
Total: 2107 wh/m2Hours06:0036 w/m2
07:0089 w/m2
08:00140 w/m2
09:00183 w/m2
10:00215 w/m2
11:00234 w/m2
12:00237 w/m2
13:00225 w/m2
14:00219 w/m2
15:00176 w/m2
16:00194 w/m2
17:00133 w/m2
18:0026 w/m2
Tuesday, May 6
Total: 5211 wh/m2Hours06:0036 w/m2
07:00177 w/m2
08:00389 w/m2
09:00600 w/m2
10:00630 w/m2
11:00592 w/m2
12:00470 w/m2
13:00556 w/m2
14:00581 w/m2
15:00517 w/m2
16:00401 w/m2
17:00222 w/m2
18:0040 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.
