Solar radiation in Nakatsu 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 26
Total: 6358 wh/m2Hours07:0096 w/m2
08:00299 w/m2
09:00533 w/m2
10:00698 w/m2
11:00781 w/m2
12:00866 w/m2
13:00872 w/m2
14:00796 w/m2
15:00653 w/m2
16:00473 w/m2
17:00254 w/m2
18:0037 w/m2
Tomorrow, March 27
Total: 3830 wh/m2Hours07:00100 w/m2
08:00312 w/m2
09:00507 w/m2
10:00703 w/m2
11:00661 w/m2
12:00547 w/m2
13:00241 w/m2
14:00259 w/m2
15:00260 w/m2
16:00165 w/m2
17:0064 w/m2
18:0011 w/m2
Friday, March 28
Total: 4842 wh/m2Hours07:0026 w/m2
08:00130 w/m2
09:00457 w/m2
10:00530 w/m2
11:00501 w/m2
12:00489 w/m2
13:00542 w/m2
14:00736 w/m2
15:00659 w/m2
16:00478 w/m2
17:00258 w/m2
18:0036 w/m2
Saturday, March 29
Total: 3224 wh/m2Hours07:00104 w/m2
08:00323 w/m2
09:00535 w/m2
10:00643 w/m2
11:00567 w/m2
12:00245 w/m2
13:00242 w/m2
14:00201 w/m2
15:00167 w/m2
16:00120 w/m2
17:0065 w/m2
18:0012 w/m2
Sunday, March 30
Total: 3719 wh/m2Hours07:0042 w/m2
08:00110 w/m2
09:00138 w/m2
10:00180 w/m2
11:00210 w/m2
12:00224 w/m2
13:00623 w/m2
14:00737 w/m2
15:00662 w/m2
16:00482 w/m2
17:00263 w/m2
18:0048 w/m2
Monday, March 31
Total: 2153 wh/m2Hours07:0030 w/m2
08:0086 w/m2
09:00139 w/m2
10:00181 w/m2
11:00211 w/m2
12:00224 w/m2
13:00222 w/m2
14:00202 w/m2
15:00168 w/m2
16:00382 w/m2
17:00258 w/m2
18:0050 w/m2
Tuesday, April 1
Total: 1673 wh/m2Hours07:0031 w/m2
08:0087 w/m2
09:00140 w/m2
10:00182 w/m2
11:00212 w/m2
12:00225 w/m2
13:00222 w/m2
14:00203 w/m2
15:00169 w/m2
16:00122 w/m2
17:0067 w/m2
18:0013 w/m2
Wednesday, April 2
Total: 6729 wh/m2Hours07:00128 w/m2
08:00354 w/m2
09:00563 w/m2
10:00733 w/m2
11:00850 w/m2
12:00904 w/m2
13:00891 w/m2
14:00814 w/m2
15:00677 w/m2
16:00490 w/m2
17:00271 w/m2
18:0054 w/m2
Thursday, April 3
Total: 6564 wh/m2Hours07:00132 w/m2
08:00358 w/m2
09:00567 w/m2
10:00737 w/m2
11:00853 w/m2
12:00906 w/m2
13:00893 w/m2
14:00811 w/m2
15:00667 w/m2
16:00441 w/m2
17:00185 w/m2
18:0014 w/m2
Friday, April 4
Total: 4903 wh/m2Hours07:0044 w/m2
08:00117 w/m2
09:00185 w/m2
10:00512 w/m2
11:00767 w/m2
12:00888 w/m2
13:00828 w/m2
14:00669 w/m2
15:00431 w/m2
16:00289 w/m2
17:00147 w/m2
18:0026 w/m2
Saturday, April 5
Total: 1709 wh/m2Hours07:0035 w/m2
08:0092 w/m2
09:00144 w/m2
10:00186 w/m2
11:00215 w/m2
12:00228 w/m2
13:00225 w/m2
14:00205 w/m2
15:00171 w/m2
16:00124 w/m2
17:0069 w/m2
18:0015 w/m2
Sunday, April 6
Total: 1760 wh/m2Hours07:0036 w/m2
08:00102 w/m2
09:00159 w/m2
10:00206 w/m2
11:00216 w/m2
12:00229 w/m2
13:00225 w/m2
14:00206 w/m2
15:00171 w/m2
16:00125 w/m2
17:0070 w/m2
18:0015 w/m2
Monday, April 7
Total: 3230 wh/m2Hours07:0037 w/m2
08:0094 w/m2
09:00146 w/m2
10:00188 w/m2
11:00216 w/m2
12:00229 w/m2
13:00465 w/m2
14:00581 w/m2
15:00568 w/m2
16:00418 w/m2
17:00235 w/m2
18:0053 w/m2
Tuesday, April 8
Total: 4140 wh/m2Hours06:001 w/m2
07:00151 w/m2
08:00307 w/m2
09:00147 w/m2
10:00226 w/m2
11:00301 w/m2
12:00361 w/m2
13:00560 w/m2
14:00642 w/m2
15:00608 w/m2
16:00487 w/m2
17:00283 w/m2
18:0066 w/m2
Wednesday, April 9
Total: 2510 wh/m2Hours07:0065 w/m2
08:00205 w/m2
09:00383 w/m2
10:00404 w/m2
11:00360 w/m2
12:00231 w/m2
13:00227 w/m2
14:00207 w/m2
15:00173 w/m2
16:00139 w/m2
17:0093 w/m2
18:0023 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.
