Solar radiation in Fukuoka-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, March 29
Total: 4782 wh/m2Hours07:0056 w/m2
08:00223 w/m2
09:00452 w/m2
10:00556 w/m2
11:00590 w/m2
12:00567 w/m2
13:00614 w/m2
14:00574 w/m2
15:00480 w/m2
16:00356 w/m2
17:00277 w/m2
18:0037 w/m2
Tomorrow, March 30
Total: 6423 wh/m2Hours07:0077 w/m2
08:00243 w/m2
09:00488 w/m2
10:00719 w/m2
11:00833 w/m2
12:00881 w/m2
13:00890 w/m2
14:00790 w/m2
15:00683 w/m2
16:00498 w/m2
17:00279 w/m2
18:0042 w/m2
Monday, March 31
Total: 6133 wh/m2Hours07:00111 w/m2
08:00337 w/m2
09:00550 w/m2
10:00616 w/m2
11:00626 w/m2
12:00659 w/m2
13:00893 w/m2
14:00819 w/m2
15:00685 w/m2
16:00494 w/m2
17:00281 w/m2
18:0062 w/m2
Tuesday, April 1
Total: 3255 wh/m2Hours07:0096 w/m2
08:00258 w/m2
09:00411 w/m2
10:00235 w/m2
11:00313 w/m2
12:00394 w/m2
13:00351 w/m2
14:00266 w/m2
15:00189 w/m2
16:00401 w/m2
17:00277 w/m2
18:0064 w/m2
Wednesday, April 2
Total: 6780 wh/m2Hours07:00120 w/m2
08:00347 w/m2
09:00558 w/m2
10:00730 w/m2
11:00850 w/m2
12:00907 w/m2
13:00898 w/m2
14:00824 w/m2
15:00689 w/m2
16:00505 w/m2
17:00286 w/m2
18:0066 w/m2
Thursday, April 3
Total: 1705 wh/m2Hours07:0031 w/m2
08:0088 w/m2
09:00140 w/m2
10:00184 w/m2
11:00213 w/m2
12:00228 w/m2
13:00225 w/m2
14:00207 w/m2
15:00173 w/m2
16:00127 w/m2
17:0072 w/m2
18:0017 w/m2
Friday, April 4
Total: 5056 wh/m2Hours07:0042 w/m2
08:00107 w/m2
09:00156 w/m2
10:00336 w/m2
11:00529 w/m2
12:00667 w/m2
13:00835 w/m2
14:00820 w/m2
15:00694 w/m2
16:00509 w/m2
17:00291 w/m2
18:0070 w/m2
Saturday, April 5
Total: 1721 wh/m2Hours07:0033 w/m2
08:0090 w/m2
09:00142 w/m2
10:00185 w/m2
11:00215 w/m2
12:00229 w/m2
13:00226 w/m2
14:00208 w/m2
15:00174 w/m2
16:00128 w/m2
17:0073 w/m2
18:0018 w/m2
Sunday, April 6
Total: 6618 wh/m2Hours07:00137 w/m2
08:00364 w/m2
09:00574 w/m2
10:00741 w/m2
11:00823 w/m2
12:00759 w/m2
13:00839 w/m2
14:00811 w/m2
15:00694 w/m2
16:00510 w/m2
17:00293 w/m2
18:0073 w/m2
Monday, April 7
Total: 6953 wh/m2Hours07:00141 w/m2
08:00368 w/m2
09:00577 w/m2
10:00748 w/m2
11:00865 w/m2
12:00921 w/m2
13:00910 w/m2
14:00835 w/m2
15:00700 w/m2
16:00515 w/m2
17:00297 w/m2
18:0076 w/m2
Tuesday, April 8
Total: 6860 wh/m2Hours07:00145 w/m2
08:00372 w/m2
09:00581 w/m2
10:00751 w/m2
11:00868 w/m2
12:00923 w/m2
13:00912 w/m2
14:00837 w/m2
15:00702 w/m2
16:00508 w/m2
17:00242 w/m2
18:0019 w/m2
Wednesday, April 9
Total: 1755 wh/m2Hours07:0037 w/m2
08:0094 w/m2
09:00146 w/m2
10:00189 w/m2
11:00218 w/m2
12:00231 w/m2
13:00229 w/m2
14:00210 w/m2
15:00176 w/m2
16:00130 w/m2
17:0075 w/m2
18:0020 w/m2
Thursday, April 10
Total: 6963 wh/m2Hours07:00152 w/m2
08:00380 w/m2
09:00588 w/m2
10:00757 w/m2
11:00873 w/m2
12:00926 w/m2
13:00916 w/m2
14:00840 w/m2
15:00705 w/m2
16:00515 w/m2
17:00268 w/m2
18:0043 w/m2
Friday, April 11
Total: 4972 wh/m2Hours07:0039 w/m2
08:0096 w/m2
09:00148 w/m2
10:00347 w/m2
11:00555 w/m2
12:00702 w/m2
13:00767 w/m2
14:00754 w/m2
15:00663 w/m2
16:00513 w/m2
17:00304 w/m2
18:0084 w/m2
Saturday, April 12
Total: 7006 wh/m2Hours07:00116 w/m2
08:00357 w/m2
09:00589 w/m2
10:00757 w/m2
11:00872 w/m2
12:00926 w/m2
13:00918 w/m2
14:00844 w/m2
15:00709 w/m2
16:00525 w/m2
17:00307 w/m2
18:0086 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.
